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749f4e479b82b9a3ed2b068ca488f1be486f4403
A-Team-Security-Infra-Agent…/backend/app.py
nogueiraguh 749f4e479b feat: consult embeddings UI, vector search FLOAT32 fix, and base64 compartment decode 
- Add Consult Embeddings sub-menu with chat-like Q&A interface
- Fix VECTOR_DISTANCE FLOAT32/FLOAT64 mismatch (array 'd' → 'f')
- Decode base64 compartment_id in _resolve_embed_config
- Sidebar sub-item navigation for Embeddings hierarchy
- Fallback to raw document display when no GenAI config available
2026-03-11 03:06:53 -03:00

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"""
OCI CIS AI Agent - Backend API v1.1
FastAPI with JWT auth, TOTP MFA, RBAC, OCI GenAI (exact SDK pattern),
OCI Account Explorer, MCP Server registry with VectorDB tool integration,
Autonomous DB vector storage, CIS reports, chat agent, audit log.
"""
import os, json, uuid, hashlib, hmac, time, base64, struct, secrets, subprocess
import shutil, asyncio, sqlite3, logging, re, concurrent.futures
from datetime import datetime, timedelta
from pathlib import Path
from typing import Optional, List, Dict, Any
from contextlib import contextmanager
from functools import partial
from fastapi import (
FastAPI, HTTPException, Depends, Request, UploadFile, File, Form,
Query, Body, BackgroundTasks
)
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import JSONResponse, FileResponse, StreamingResponse
from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
from pydantic import BaseModel
import jwt as pyjwt
# ── Config ────────────────────────────────────────────────────────────────────
APP_SECRET = os.environ.get("APP_SECRET", secrets.token_hex(32))
JWT_ALG = "HS256"
JWT_EXP_H = int(os.environ.get("JWT_EXPIRY_HOURS", "12"))
DATA = Path(os.environ.get("DATA_DIR", "/data"))
DB_PATH = DATA / "agent.db"
OCI_DIR = DATA / "oci_configs"
REPORTS = DATA / "reports"
MCP_DIR = DATA / "mcp_servers"
WALLET_DIR = DATA / "wallets"
VERSION = "1.1"
for d in [DATA, OCI_DIR, REPORTS, MCP_DIR, WALLET_DIR]:
d.mkdir(parents=True, exist_ok=True)
_running_reports: dict[str, asyncio.subprocess.Process] = {} # rid → subprocess
_running_terraform: dict[str, asyncio.subprocess.Process] = {} # wid → subprocess
TERRAFORM_DIR = DATA / "terraform"
TERRAFORM_DIR.mkdir(parents=True, exist_ok=True)
_chat_executor = concurrent.futures.ThreadPoolExecutor(max_workers=16, thread_name_prefix="chat")
# ── Chat Memory Compaction Settings ──
COMPACT_TOKEN_THRESHOLD = 6000 # estimated tokens before triggering compaction
COMPACT_KEEP_RECENT = 20 # recent messages to keep uncompacted (10 interactions = 20 msgs)
COMPACT_SUMMARY_MAX_TOKENS = 1500
COMPACT_MIN_MESSAGES = 8
logging.basicConfig(level=logging.INFO)
log = logging.getLogger("agent")
app = FastAPI(title="OCI CIS AI Agent", version=VERSION)
app.add_middleware(CORSMiddleware, allow_origins=["*"], allow_credentials=True,
allow_methods=["*"], allow_headers=["*"])
security = HTTPBearer()
# ── OCI GenAI Models Catalog ──────────────────────────────────────────────────
# OCIDs are region-specific; "ocids" maps genai_region → OCID.
# _call_genai resolves the OCID for the configured region at runtime.
GENAI_MODELS = {
# ── Meta ──
"meta.llama-4-maverick-17b-128e-instruct-fp8": {"provider":"meta","name":"Meta Llama 4 Maverick","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyah6tjdejjashngznsylutuhhvufukzb2g2ls54g2flsfq"}},
"meta.llama-4-scout-17b-16e-instruct": {"provider":"meta","name":"Meta Llama 4 Scout","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyaw23hfc7mtvv5wef3gwvvaguyzqmhb5lx4r5s3y2xzc4a"}},
# ── Google ──
"google.gemini-2.5-pro": {"provider":"google","name":"Google Gemini 2.5 Pro","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyargceyuaysrjzo2metq2rinavayxqmpu7tkm6mmfojcvq"}},
"google.gemini-2.5-flash": {"provider":"google","name":"Google Gemini 2.5 Flash","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyaeo4ehrn25guuats5s45hnvswlhxo6riop275l2bkr2vq"}},
# ── OpenAI ──
"openai.gpt-5.2": {"provider":"openai","name":"OpenAI GPT-5.2","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceya4fw3p5fddnexbfcurnz7spgkqb4mq4a6y5ubyv7777sa"}},
"openai.gpt-5.1": {"provider":"openai","name":"OpenAI GPT-5.1","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceya3darth2ozqcfssb2bats5jitpgigllccajasdyqljnkq"}},
"openai.gpt-5-mini": {"provider":"openai","name":"OpenAI GPT-5 Mini","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceya3eain4n6v3edm4ryjvze5hnjouujd4vralxntfalwjaq"}},
"openai.gpt-4.1": {"provider":"openai","name":"OpenAI GPT-4.1 (Padrão)","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyaa6g75r2qqmtzjaooqtlxv4lxkpcqp2jdd6plpq7yq7ea"}},
"openai.gpt-4.1-mini": {"provider":"openai","name":"OpenAI GPT-4.1 Mini","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceya6pk3sxishpiexm2rb5sf4ytb5tsbz4to2g3g23smidaa"}},
"openai.gpt-4o": {"provider":"openai","name":"OpenAI GPT-4o","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyah7slrtboxdbfdy5cdspsfts62yumoclpdgwydopse7za"}},
"openai.o4-mini": {"provider":"openai","name":"OpenAI o4-mini","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceya5ivfqp4fxlajoeg2cahlqtuuswagiv6a7dggpigy23bq"}},
"openai.o3": {"provider":"openai","name":"OpenAI o3","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyalgnrukpjk6wm5zsf4jzkoneahgswhrk7kukkoagwnzma"}},
# ── xAI ──
"xai.grok-4": {"provider":"xai","name":"xAI Grok 4","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyaldmhg25is4nouena4oa2pj4nvwgfeempo4syiaazukia"}},
"xai.grok-3": {"provider":"xai","name":"xAI Grok 3","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyag3w2xk76vlahjujj2gdfeuzhflt25gbo3bxidlsqfjla"}},
"xai.grok-3-mini-fast": {"provider":"xai","name":"xAI Grok 3 Mini Fast","api_format":"GENERIC",
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyauvjoll2repj5pbtkk7pinwj57ex3lkehzpxd6v6rxscq"}},
}
EMBEDDING_MODELS = {
"cohere.embed-v4.0": {"name":"Cohere Embed v4.0 (Multimodal)","dims":1536,
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyahw4vlsxm7newcqtlgmristnwxlrxox3h7bcnlomjpgwa"}},
"openai.text-embedding-3-large": {"name":"OpenAI Text Embedding 3 Large","dims":3072,
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceya3i6o2p5h2mij6unya5bsyc46aqey5hwy3icncawo3vcq"}},
"openai.text-embedding-3-small": {"name":"OpenAI Text Embedding 3 Small","dims":1536,
"ocids":{"us-ashburn-1":"ocid1.generativeaimodel.oc1.iad.amaaaaaask7dceyarjpjyniixp4tf7kyhr5bfajxmky4sjmbki2hp55ns2pq"}},
}
GENAI_REGIONS = [
"us-chicago-1","us-ashburn-1","us-phoenix-1","uk-london-1",
"eu-frankfurt-1","ap-tokyo-1","ap-osaka-1","sa-saopaulo-1",
"ca-toronto-1","ap-melbourne-1","ap-mumbai-1","eu-amsterdam-1",
"me-jeddah-1","ap-singapore-1","ap-seoul-1","sa-vinhedo-1",
]
OCI_REGIONS = {
"Americas": [
"us-ashburn-1","us-phoenix-1","us-chicago-1","us-sanjose-1","us-saltlake-2",
"ca-toronto-1","ca-montreal-1",
"sa-saopaulo-1","sa-vinhedo-1","sa-bogota-1","sa-santiago-1","sa-valparaiso-1",
"mx-queretaro-1","mx-monterrey-1",
],
"Europe": [
"eu-frankfurt-1","eu-amsterdam-1","eu-zurich-1","eu-madrid-1","eu-marseille-1",
"eu-milan-1","eu-paris-1","eu-stockholm-1","eu-jovanovac-1","eu-dcc-rome-1",
"uk-london-1","uk-cardiff-1",
"il-jerusalem-1",
],
"Asia Pacific": [
"ap-tokyo-1","ap-osaka-1","ap-seoul-1","ap-chuncheon-1",
"ap-mumbai-1","ap-hyderabad-1",
"ap-melbourne-1","ap-sydney-1",
"ap-singapore-1","ap-singapore-2",
],
"Middle East & Africa": [
"me-jeddah-1","me-abudhabi-1","me-dubai-1","me-riyadh-1",
"af-johannesburg-1",
],
}
# ── Database ──────────────────────────────────────────────────────────────────
@contextmanager
def db():
conn = sqlite3.connect(str(DB_PATH), timeout=30, check_same_thread=False)
conn.row_factory = sqlite3.Row
conn.execute("PRAGMA journal_mode=WAL")
conn.execute("PRAGMA busy_timeout=30000")
conn.execute("PRAGMA foreign_keys=ON")
try:
yield conn
conn.commit()
finally:
conn.close()
def init_db():
with db() as c:
c.executescript("""
CREATE TABLE IF NOT EXISTS users (
id TEXT PRIMARY KEY,
first_name TEXT NOT NULL,
last_name TEXT NOT NULL,
username TEXT UNIQUE NOT NULL,
email TEXT,
password_hash TEXT NOT NULL, role TEXT NOT NULL DEFAULT 'viewer',
mfa_secret TEXT, mfa_enabled INTEGER DEFAULT 0,
is_active INTEGER DEFAULT 1,
created_at TEXT DEFAULT (datetime('now')),
last_login TEXT
);
CREATE TABLE IF NOT EXISTS sessions (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
created_at TEXT DEFAULT (datetime('now')),
expires_at TEXT NOT NULL, is_active INTEGER DEFAULT 1
);
CREATE TABLE IF NOT EXISTS oci_configs (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
tenancy_name TEXT NOT NULL, tenancy_ocid TEXT NOT NULL,
user_ocid TEXT NOT NULL, fingerprint TEXT NOT NULL,
region TEXT NOT NULL, key_file_path TEXT NOT NULL,
compartment_id TEXT,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS genai_configs (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
name TEXT NOT NULL DEFAULT 'default',
oci_config_id TEXT NOT NULL,
model_id TEXT NOT NULL,
model_ocid TEXT,
compartment_id TEXT NOT NULL,
genai_region TEXT NOT NULL,
endpoint TEXT NOT NULL,
serving_type TEXT DEFAULT 'ON_DEMAND',
dedicated_endpoint_id TEXT,
temperature REAL DEFAULT 1,
max_tokens INTEGER DEFAULT 6000,
top_p REAL DEFAULT 0.95,
top_k INTEGER DEFAULT 1,
frequency_penalty REAL DEFAULT 0,
presence_penalty REAL DEFAULT 0,
is_default INTEGER DEFAULT 0,
system_prompt TEXT DEFAULT '',
created_at TEXT DEFAULT (datetime('now')),
FOREIGN KEY (oci_config_id) REFERENCES oci_configs(id)
);
CREATE TABLE IF NOT EXISTS reports (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
tenancy_name TEXT NOT NULL, config_id TEXT,
level INTEGER DEFAULT 2,
obp_checks INTEGER DEFAULT 0,
raw_data INTEGER DEFAULT 0,
redact_output INTEGER DEFAULT 0,
status TEXT DEFAULT 'pending', progress TEXT DEFAULT '',
html_path TEXT, json_path TEXT,
created_at TEXT DEFAULT (datetime('now')),
completed_at TEXT, error_msg TEXT
);
CREATE TABLE IF NOT EXISTS report_files (
id TEXT PRIMARY KEY,
report_id TEXT NOT NULL,
file_name TEXT NOT NULL,
file_path TEXT NOT NULL,
file_type TEXT NOT NULL,
file_category TEXT NOT NULL,
file_size INTEGER DEFAULT 0
);
CREATE TABLE IF NOT EXISTS adb_vector_configs (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
config_name TEXT NOT NULL,
dsn TEXT NOT NULL,
username TEXT NOT NULL,
password_enc TEXT NOT NULL,
wallet_dir TEXT,
wallet_password_enc TEXT,
table_name TEXT DEFAULT '',
use_mtls INTEGER DEFAULT 1,
is_active INTEGER DEFAULT 1,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS adb_vector_tables (
id TEXT PRIMARY KEY,
adb_config_id TEXT NOT NULL,
table_name TEXT NOT NULL,
description TEXT DEFAULT '',
is_active INTEGER DEFAULT 1,
created_at TEXT DEFAULT (datetime('now')),
FOREIGN KEY (adb_config_id) REFERENCES adb_vector_configs(id) ON DELETE CASCADE,
UNIQUE(adb_config_id, table_name)
);
CREATE TABLE IF NOT EXISTS mcp_servers (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
name TEXT NOT NULL, description TEXT,
server_type TEXT NOT NULL DEFAULT 'stdio',
command TEXT, args TEXT, env_vars TEXT,
url TEXT, module_path TEXT,
tools TEXT,
linked_adb_id TEXT,
is_active INTEGER DEFAULT 1,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS chat_messages (
id TEXT PRIMARY KEY, session_id TEXT NOT NULL,
user_id TEXT NOT NULL, role TEXT NOT NULL,
content TEXT NOT NULL,
model_id TEXT,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS chat_summaries (
id TEXT PRIMARY KEY,
session_id TEXT NOT NULL,
user_id TEXT NOT NULL,
summary TEXT NOT NULL,
messages_compacted INTEGER NOT NULL,
up_to_message_id TEXT NOT NULL,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS audit_log (
id TEXT PRIMARY KEY, user_id TEXT, username TEXT,
action TEXT NOT NULL, resource TEXT, details TEXT,
ip TEXT, created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS config_logs (
id TEXT PRIMARY KEY,
config_type TEXT NOT NULL,
config_id TEXT NOT NULL,
config_name TEXT,
severity TEXT NOT NULL,
action TEXT NOT NULL,
message TEXT NOT NULL,
user_id TEXT,
username TEXT,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS app_settings (
key TEXT PRIMARY KEY,
value TEXT NOT NULL,
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS system_prompts (
id TEXT PRIMARY KEY,
name TEXT NOT NULL,
agent TEXT NOT NULL DEFAULT 'chat',
content TEXT NOT NULL,
is_active INTEGER DEFAULT 0,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS chat_logs (
id TEXT PRIMARY KEY,
session_id TEXT,
message_id TEXT,
user_id TEXT,
severity TEXT NOT NULL,
source TEXT NOT NULL,
action TEXT NOT NULL,
message TEXT NOT NULL,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS chat_sessions (
id TEXT PRIMARY KEY,
user_id TEXT NOT NULL,
agent_type TEXT NOT NULL DEFAULT 'chat',
title TEXT DEFAULT '',
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS terraform_workspaces (
id TEXT PRIMARY KEY, user_id TEXT NOT NULL,
session_id TEXT NOT NULL,
oci_config_id TEXT NOT NULL,
compartment_id TEXT,
name TEXT DEFAULT 'workspace',
tf_code TEXT,
status TEXT DEFAULT 'draft',
plan_output TEXT, apply_output TEXT, destroy_output TEXT,
error TEXT,
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS tf_valid_types (
name TEXT PRIMARY KEY,
kind TEXT NOT NULL DEFAULT 'resource',
category TEXT DEFAULT '',
required_args TEXT DEFAULT '',
blocks TEXT DEFAULT ''
);
CREATE TABLE IF NOT EXISTS tf_resource_docs (
slug TEXT PRIMARY KEY,
subcategory TEXT DEFAULT '',
example_usage TEXT DEFAULT '',
argument_ref TEXT DEFAULT '',
fetched_at TEXT DEFAULT (datetime('now'))
);
""")
c.execute("DELETE FROM config_logs WHERE created_at < datetime('now', '-30 days')")
c.execute("DELETE FROM chat_logs WHERE created_at < datetime('now', '-30 days')")
# ── Migrations ──
for col in ["system_prompt TEXT DEFAULT ''"]:
try:
c.execute(f"ALTER TABLE genai_configs ADD COLUMN {col}")
except sqlite3.OperationalError:
pass
for col in ["genai_config_id TEXT", "embedding_model_id TEXT DEFAULT 'cohere.embed-v4.0'"]:
try:
c.execute(f"ALTER TABLE adb_vector_configs ADD COLUMN {col}")
except sqlite3.OperationalError:
pass
for col in ["progress TEXT DEFAULT ''", "level INTEGER DEFAULT 2", "obp_checks INTEGER DEFAULT 0",
"raw_data INTEGER DEFAULT 0", "redact_output INTEGER DEFAULT 0", "worker_pid INTEGER"]:
try:
c.execute(f"ALTER TABLE reports ADD COLUMN {col}")
except sqlite3.OperationalError:
pass
for col in ["status TEXT DEFAULT 'done'"]:
try:
c.execute(f"ALTER TABLE chat_messages ADD COLUMN {col}")
except sqlite3.OperationalError:
pass
for col in ["compartment_id TEXT"]:
try:
c.execute(f"ALTER TABLE terraform_workspaces ADD COLUMN {col}")
except sqlite3.OperationalError:
pass
# Migrate legacy table_name from adb_vector_configs into adb_vector_tables
try:
for cfg_row in c.execute("SELECT id, table_name FROM adb_vector_configs WHERE table_name IS NOT NULL AND table_name != ''").fetchall():
if not c.execute("SELECT 1 FROM adb_vector_tables WHERE adb_config_id=? AND table_name=?", (cfg_row["id"], cfg_row["table_name"])).fetchone():
c.execute("INSERT INTO adb_vector_tables (id, adb_config_id, table_name, description) VALUES (?,?,?,?)",
(str(uuid.uuid4()), cfg_row["id"], cfg_row["table_name"], "Migrado automaticamente"))
except Exception:
pass
# Backfill chat_sessions from existing chat_messages
try:
c.execute("""INSERT OR IGNORE INTO chat_sessions (id, user_id, agent_type, title, created_at, updated_at)
SELECT cm.session_id, cm.user_id,
CASE WHEN tw.id IS NOT NULL THEN 'terraform' ELSE 'chat' END,
SUBSTR((SELECT content FROM chat_messages cm2 WHERE cm2.session_id=cm.session_id AND cm2.role='user' ORDER BY cm2.created_at ASC LIMIT 1), 1, 80),
MIN(cm.created_at), MAX(cm.created_at)
FROM chat_messages cm
LEFT JOIN terraform_workspaces tw ON tw.session_id = cm.session_id
WHERE cm.session_id NOT IN (SELECT id FROM chat_sessions)
GROUP BY cm.session_id""")
except Exception:
pass
# Seed default system prompt if none exists for chat agent
if not c.execute("SELECT 1 FROM system_prompts WHERE agent='chat'").fetchone():
c.execute("INSERT INTO system_prompts (id,name,agent,content,is_active) VALUES (?,?,?,?,?)",
(str(uuid.uuid4()), "OCI CIS RAG Agent", "chat", RAG_DEFAULT_SYSTEM_PROMPT, 1))
tf_row = c.execute("SELECT id FROM system_prompts WHERE agent='terraform' AND is_active=1").fetchone()
if tf_row:
# Always sync DB prompt with code default
c.execute("UPDATE system_prompts SET content=? WHERE id=?", (TF_DEFAULT_SYSTEM_PROMPT, tf_row["id"]))
else:
c.execute("INSERT INTO system_prompts (id,name,agent,content,is_active) VALUES (?,?,?,?,?)",
(str(uuid.uuid4()), "OCI Terraform Agent", "terraform", TF_DEFAULT_SYSTEM_PROMPT, 1))
adm = c.execute("SELECT id FROM users WHERE username='admin'").fetchone()
if not adm:
c.execute(
"INSERT INTO users (id,first_name,last_name,username,email,password_hash,role) VALUES (?,?,?,?,?,?,?)",
(str(uuid.uuid4()), "Admin", "Sistema", "admin", "admin@local", _hash_pw("admin123"), "admin")
)
log.info("Default admin created: admin / admin123")
# ── Crypto helpers ────────────────────────────────────────────────────────────
def _hash_pw(pw): salt=secrets.token_hex(16); h=hashlib.pbkdf2_hmac("sha256",pw.encode(),salt.encode(),100_000); return f"{salt}:{h.hex()}"
def _verify_pw(pw,stored): salt,h=stored.split(":"); return hmac.compare_digest(hashlib.pbkdf2_hmac("sha256",pw.encode(),salt.encode(),100_000).hex(),h)
def _totp_secret(): return base64.b32encode(secrets.token_bytes(20)).decode()
def _totp_verify(secret,code,window=1):
key=base64.b32decode(secret); now=int(time.time())//30
for off in range(-window,window+1):
msg=struct.pack(">Q",now+off); h=hmac.new(key,msg,hashlib.sha1).digest(); o=h[-1]&0x0F
c=str((struct.unpack(">I",h[o:o+4])[0]&0x7FFFFFFF)%1_000_000).zfill(6)
if hmac.compare_digest(c,code): return True
return False
def _totp_uri(secret,user): return f"otpauth://totp/OCI-CIS-Agent:{user}?secret={secret}&issuer=OCI-CIS-Agent"
def _make_token(uid,role,sid):
return pyjwt.encode({"sub":uid,"role":role,"sid":sid,"exp":datetime.utcnow()+timedelta(hours=JWT_EXP_H),"iat":datetime.utcnow()},APP_SECRET,algorithm=JWT_ALG)
def _enc(v): return base64.b64encode(v.encode()).decode()
def _dec(v): return base64.b64decode(v.encode()).decode()
def _mask(v, show=6):
"""Mask a sensitive value, showing only the last `show` characters."""
if not v or len(v) <= show:
return "•" * 8
return "•" * min(len(v) - show, 20) + v[-show:]
def _safe_dec(v):
"""Decrypt a value, returning as-is if not encrypted (migration compat)."""
if not v:
return v
try:
return _dec(v)
except Exception:
return v
# ── OCI SDK Client Helper ─────────────────────────────────────────────────────
def _get_oci_config(oci_config_id: str) -> dict:
import oci
config_path = str(OCI_DIR / oci_config_id / "config")
return oci.config.from_file(config_path, "DEFAULT")
# ── Auth deps ─────────────────────────────────────────────────────────────────
async def current_user(cred: HTTPAuthorizationCredentials = Depends(security)):
try: p = pyjwt.decode(cred.credentials, APP_SECRET, algorithms=[JWT_ALG])
except pyjwt.ExpiredSignatureError: raise HTTPException(401, "Token expirado")
except pyjwt.InvalidTokenError: raise HTTPException(401, "Token inválido")
with db() as c:
u = c.execute("SELECT * FROM users WHERE id=? AND is_active=1", (p["sub"],)).fetchone()
s = c.execute("SELECT * FROM sessions WHERE id=? AND is_active=1", (p["sid"],)).fetchone()
if not u or not s: raise HTTPException(401, "Sessão inválida")
return dict(u)
def _user_from_token(token: str):
"""Resolve user from a raw JWT token string (for query-param auth on downloads)."""
try: p = pyjwt.decode(token, APP_SECRET, algorithms=[JWT_ALG])
except Exception: raise HTTPException(401, "Token inválido")
with db() as c:
u = c.execute("SELECT * FROM users WHERE id=? AND is_active=1", (p["sub"],)).fetchone()
s = c.execute("SELECT * FROM sessions WHERE id=? AND is_active=1", (p["sid"],)).fetchone()
if not u or not s: raise HTTPException(401, "Sessão inválida")
return dict(u)
def require(*roles):
async def dep(u=Depends(current_user)):
if u["role"] not in roles: raise HTTPException(403, f"Requer role: {', '.join(roles)}")
return u
return dep
def _audit(uid, uname, action, resource=None, details=None, ip=None):
with db() as c:
c.execute("INSERT INTO audit_log (id,user_id,username,action,resource,details,ip) VALUES (?,?,?,?,?,?,?)",
(str(uuid.uuid4()), uid, uname, action, resource, details, ip))
def _config_log(config_type, config_id, config_name, severity, action, message, uid=None, uname=None):
with db() as c:
c.execute("INSERT INTO config_logs (id,config_type,config_id,config_name,severity,action,message,user_id,username) VALUES (?,?,?,?,?,?,?,?,?)",
(str(uuid.uuid4()), config_type, config_id, config_name or "", severity, action, str(message)[:2000], uid, uname))
def _chat_log(sid, mid, uid, severity, source, action, message):
with db() as c:
c.execute("INSERT INTO chat_logs (id,session_id,message_id,user_id,severity,source,action,message) VALUES (?,?,?,?,?,?,?,?)",
(str(uuid.uuid4()), sid, mid, uid, severity, source, action, str(message)[:2000]))
# ── Models ────────────────────────────────────────────────────────────────────
class LoginReq(BaseModel):
username: str; password: str; totp_code: Optional[str] = None
class RegisterReq(BaseModel):
first_name: str; last_name: str; username: str; email: str; password: str; role: str = "viewer"
class TOTPVerify(BaseModel):
totp_code: str
class ChangePwReq(BaseModel):
current_password: str; new_password: str
class UserUpdateReq(BaseModel):
email: Optional[str] = None; role: Optional[str] = None; is_active: Optional[bool] = None
class ChatMsg(BaseModel):
message: str; session_id: Optional[str] = None
# Option A: saved preset
genai_config_id: Optional[str] = None
# Option B: direct model selection (inline)
model_id: Optional[str] = None; oci_config_id: Optional[str] = None
genai_region: Optional[str] = None; compartment_id: Optional[str] = None
temperature: Optional[float] = None; max_tokens: Optional[int] = None
top_p: Optional[float] = None; top_k: Optional[int] = None
frequency_penalty: Optional[float] = None; presence_penalty: Optional[float] = None
use_tools: Optional[bool] = True
class RunReportReq(BaseModel):
config_id: str; regions: Optional[List[str]] = None
level: int = 2; obp: bool = False; raw: bool = False; redact_output: bool = False
class GenAIConfigReq(BaseModel):
name: str = "default"
oci_config_id: str; model_id: str; model_ocid: Optional[str] = None
compartment_id: str; genai_region: str
endpoint: Optional[str] = None
serving_type: str = "ON_DEMAND"; dedicated_endpoint_id: Optional[str] = None
temperature: float = 1; max_tokens: int = 6000; top_p: float = 0.95
top_k: int = 1; frequency_penalty: float = 0; presence_penalty: float = 0
is_default: bool = False
class IngestDocReq(BaseModel):
adb_config_id: str; documents: List[Dict[str, Any]]; table_name: Optional[str] = None
class MCPServerReq(BaseModel):
name: str; description: Optional[str] = None; server_type: str = "stdio"
command: Optional[str] = None; args: Optional[List[str]] = None
env_vars: Optional[Dict[str,str]] = None; url: Optional[str] = None
module_path: Optional[str] = None; tools: Optional[List[dict]] = None
linked_adb_id: Optional[str] = None
# ── Auth endpoints ────────────────────────────────────────────────────────────
@app.post("/api/auth/login")
async def login(req: LoginReq, request: Request):
with db() as c:
u = c.execute("SELECT * FROM users WHERE username=? AND is_active=1", (req.username,)).fetchone()
if not u or not _verify_pw(req.password, u["password_hash"]): raise HTTPException(401, "Credenciais inválidas")
u = dict(u)
if u["mfa_enabled"]:
if not req.totp_code: return {"mfa_required": True, "message": "Código MFA necessário"}
if not _totp_verify(u["mfa_secret"], req.totp_code): raise HTTPException(401, "Código MFA inválido")
sid = str(uuid.uuid4()); exp = (datetime.utcnow()+timedelta(hours=JWT_EXP_H)).isoformat()
with db() as c:
c.execute("INSERT INTO sessions (id,user_id,expires_at) VALUES (?,?,?)", (sid, u["id"], exp))
c.execute("UPDATE users SET last_login=datetime('now') WHERE id=?", (u["id"],))
_audit(u["id"], u["username"], "login", ip=request.client.host if request.client else None)
return {"token":_make_token(u["id"],u["role"],sid),
"user":{"id":u["id"],"first_name":u["first_name"],"last_name":u["last_name"],"username":u["username"],"email":u["email"],"role":u["role"],"mfa_enabled":bool(u["mfa_enabled"])}}
@app.post("/api/auth/logout")
async def logout_ep(u=Depends(current_user)):
with db() as c: c.execute("UPDATE sessions SET is_active=0 WHERE user_id=?", (u["id"],))
return {"ok": True}
@app.post("/api/auth/register")
async def register(req: RegisterReq, adm=Depends(require("admin"))):
if req.role not in ("admin","user","viewer"): raise HTTPException(400, "Role inválida")
uid = str(uuid.uuid4())
with db() as c:
if c.execute("SELECT 1 FROM users WHERE username=?", (req.username,)).fetchone(): raise HTTPException(400, "Usuário já existe")
c.execute("INSERT INTO users (id,first_name,last_name,username,email,password_hash,role) VALUES (?,?,?,?,?,?,?)",
(uid, req.first_name, req.last_name, req.username, req.email, _hash_pw(req.password), req.role))
_audit(adm["id"], adm["username"], "create_user", uid, f"user={req.username} role={req.role}")
return {"id": uid, "username": req.username, "role": req.role}
@app.post("/api/auth/change-password")
async def change_pw(req: ChangePwReq, u=Depends(current_user)):
if not _verify_pw(req.current_password, u["password_hash"]): raise HTTPException(400, "Senha atual incorreta")
with db() as c: c.execute("UPDATE users SET password_hash=? WHERE id=?", (_hash_pw(req.new_password), u["id"]))
return {"ok": True}
# ── MFA ───────────────────────────────────────────────────────────────────────
@app.post("/api/mfa/setup")
async def mfa_setup(u=Depends(current_user)):
sec = _totp_secret()
with db() as c: c.execute("UPDATE users SET mfa_secret=? WHERE id=?", (sec, u["id"]))
return {"secret": sec, "uri": _totp_uri(sec, u["username"])}
@app.post("/api/mfa/verify")
async def mfa_verify(req: TOTPVerify, u=Depends(current_user)):
if not u.get("mfa_secret"): raise HTTPException(400, "Chame /api/mfa/setup primeiro")
if not _totp_verify(u["mfa_secret"], req.totp_code): raise HTTPException(400, "Código inválido")
with db() as c: c.execute("UPDATE users SET mfa_enabled=1 WHERE id=?", (u["id"],))
return {"ok": True, "message": "MFA ativado"}
@app.post("/api/mfa/disable/{user_id}")
async def mfa_disable(user_id: str, adm=Depends(require("admin"))):
with db() as c: c.execute("UPDATE users SET mfa_enabled=0,mfa_secret=NULL WHERE id=?", (user_id,))
_audit(adm["id"], adm["username"], "disable_mfa", user_id)
return {"ok": True}
# ── Users ─────────────────────────────────────────────────────────────────────
@app.get("/api/users")
async def list_users(u=Depends(require("admin"))):
with db() as c: rows = c.execute("SELECT id,first_name,last_name,username,email,role,mfa_enabled,is_active,created_at,last_login FROM users").fetchall()
return [dict(r) for r in rows]
@app.get("/api/users/me")
async def me(u=Depends(current_user)):
return {k: u[k] for k in ("id","first_name","last_name","username","email","role","mfa_enabled")}
@app.put("/api/users/{uid}")
async def update_user(uid: str, req: UserUpdateReq, adm=Depends(require("admin"))):
sets, vals = [], []
if req.email is not None: sets.append("email=?"); vals.append(req.email)
if req.role is not None:
if req.role not in ("admin","user","viewer"): raise HTTPException(400, "Role inválida")
sets.append("role=?"); vals.append(req.role)
if req.is_active is not None: sets.append("is_active=?"); vals.append(int(req.is_active))
if sets:
vals.append(uid)
with db() as c: c.execute(f"UPDATE users SET {','.join(sets)} WHERE id=?", vals)
_audit(adm["id"], adm["username"], "update_user", uid)
return {"ok": True}
@app.delete("/api/users/{uid}")
async def del_user(uid: str, adm=Depends(require("admin"))):
if uid == adm["id"]: raise HTTPException(400, "Não pode desativar a si mesmo")
with db() as c: c.execute("UPDATE users SET is_active=0 WHERE id=?", (uid,))
_audit(adm["id"], adm["username"], "deactivate_user", uid)
return {"ok": True}
# ── OCI Config ────────────────────────────────────────────────────────────────
@app.post("/api/oci/config")
async def save_oci(
tenancy_name: str = Form(...), tenancy_ocid: str = Form(...),
user_ocid: str = Form(...), fingerprint: str = Form(...),
region: str = Form(...), compartment_id: str = Form(""),
key_passphrase: str = Form(""),
private_key: UploadFile = File(...), public_key: Optional[UploadFile] = File(None),
u = Depends(require("admin","user"))
):
cid = str(uuid.uuid4()); cdir = OCI_DIR / cid; cdir.mkdir(parents=True)
kp = cdir / "oci_api_key.pem"
key_bytes = await private_key.read()
kp.write_bytes(key_bytes); kp.chmod(0o600)
# Detect encrypted keys that require passphrase
key_text = key_bytes.decode("utf-8", errors="ignore")
key_is_encrypted = "ENCRYPTED" in key_text or "Proc-Type: 4,ENCRYPTED" in key_text
if key_is_encrypted and not key_passphrase:
# Clean up and warn
shutil.rmtree(cdir, ignore_errors=True)
raise HTTPException(400, "A chave privada está criptografada (ENCRYPTED). Informe a Key Passphrase.")
if public_key: (cdir / "oci_api_key_public.pem").write_bytes(await public_key.read())
cfg_file = cdir / "config"
cfg_content = (f"[DEFAULT]\nuser={user_ocid}\nfingerprint={fingerprint}\n"
f"tenancy={tenancy_ocid}\nregion={region}\nkey_file={kp}\n")
if key_passphrase:
cfg_content += f"pass_phrase={key_passphrase}\n"
cfg_file.write_text(cfg_content)
cfg_file.chmod(0o600)
with db() as c:
c.execute("INSERT INTO oci_configs (id,user_id,tenancy_name,tenancy_ocid,user_ocid,fingerprint,region,key_file_path,compartment_id) VALUES (?,?,?,?,?,?,?,?,?)",
(cid, u["id"], tenancy_name, _enc(tenancy_ocid), _enc(user_ocid), _enc(fingerprint), region, str(kp), _enc(compartment_id) if compartment_id else None))
_audit(u["id"], u["username"], "save_oci_config", cid, f"tenancy={tenancy_name}")
_config_log("oci", cid, tenancy_name, "success", "save", f"Credencial salva: {tenancy_name} ({region})", u["id"], u["username"])
return {"id": cid, "tenancy_name": tenancy_name, "region": region}
@app.get("/api/oci/configs")
async def list_oci(u=Depends(current_user)):
with db() as c:
cols = "id,user_id,tenancy_name,tenancy_ocid,user_ocid,fingerprint,region,compartment_id,created_at"
if u["role"]=="admin": rows=c.execute(f"SELECT {cols} FROM oci_configs").fetchall()
else: rows=c.execute(f"SELECT {cols} FROM oci_configs WHERE user_id=?",(u["id"],)).fetchall()
result = []
for r in rows:
d = dict(r)
# Decrypt and mask sensitive fields for display
try:
d["tenancy_ocid"] = _mask(_dec(d["tenancy_ocid"]))
except Exception:
d["tenancy_ocid"] = _mask(d["tenancy_ocid"])
try:
d["user_ocid"] = _mask(_dec(d["user_ocid"]))
except Exception:
d["user_ocid"] = _mask(d["user_ocid"])
d["fingerprint"] = "•" * 20 # fingerprint fully masked
if d.get("compartment_id"):
try:
d["compartment_id"] = _mask(_dec(d["compartment_id"]))
except Exception:
d["compartment_id"] = _mask(d["compartment_id"])
result.append(d)
return result
@app.delete("/api/oci/configs/{cid}")
async def del_oci(cid: str, u=Depends(require("admin","user"))):
with db() as c:
cfg=c.execute("SELECT * FROM oci_configs WHERE id=?",(cid,)).fetchone()
if not cfg: raise HTTPException(404)
if u["role"]!="admin" and cfg["user_id"]!=u["id"]: raise HTTPException(403)
c.execute("DELETE FROM oci_configs WHERE id=?",(cid,))
d=OCI_DIR/cid
if d.exists(): shutil.rmtree(d)
return {"ok": True}
@app.put("/api/oci/configs/{cid}")
async def update_oci(
cid: str,
tenancy_name: str = Form(...), tenancy_ocid: str = Form(""),
user_ocid: str = Form(""), fingerprint: str = Form(""),
region: str = Form(...), compartment_id: str = Form(""),
key_passphrase: str = Form(""),
private_key: Optional[UploadFile] = File(None), public_key: Optional[UploadFile] = File(None),
u = Depends(require("admin","user"))
):
with db() as c:
existing = c.execute("SELECT * FROM oci_configs WHERE id=?", (cid,)).fetchone()
if not existing: raise HTTPException(404)
if u["role"] != "admin" and existing["user_id"] != u["id"]: raise HTTPException(403)
# Keep existing encrypted values if not provided (empty = keep current)
tenancy_ocid = tenancy_ocid or _safe_dec(existing["tenancy_ocid"])
user_ocid = user_ocid or _safe_dec(existing["user_ocid"])
fingerprint = fingerprint or _safe_dec(existing["fingerprint"])
compartment_id = compartment_id or _safe_dec(existing["compartment_id"]) or ""
cdir = OCI_DIR / cid; cdir.mkdir(parents=True, exist_ok=True)
kp = cdir / "oci_api_key.pem"
if private_key and private_key.filename:
key_bytes = await private_key.read()
kp.write_bytes(key_bytes); kp.chmod(0o600)
key_text = key_bytes.decode("utf-8", errors="ignore")
if ("ENCRYPTED" in key_text or "Proc-Type: 4,ENCRYPTED" in key_text) and not key_passphrase:
raise HTTPException(400, "A chave privada está criptografada (ENCRYPTED). Informe a Key Passphrase.")
if public_key and public_key.filename:
(cdir / "oci_api_key_public.pem").write_bytes(await public_key.read())
cfg_file = cdir / "config"
cfg_content = (f"[DEFAULT]\nuser={user_ocid}\nfingerprint={fingerprint}\n"
f"tenancy={tenancy_ocid}\nregion={region}\nkey_file={kp}\n")
if key_passphrase:
cfg_content += f"pass_phrase={key_passphrase}\n"
cfg_file.write_text(cfg_content); cfg_file.chmod(0o600)
with db() as c:
c.execute("UPDATE oci_configs SET tenancy_name=?,tenancy_ocid=?,user_ocid=?,fingerprint=?,region=?,compartment_id=? WHERE id=?",
(tenancy_name, _enc(tenancy_ocid), _enc(user_ocid), _enc(fingerprint), region, _enc(compartment_id) if compartment_id else None, cid))
_audit(u["id"], u["username"], "update_oci_config", cid, f"tenancy={tenancy_name}")
_config_log("oci", cid, tenancy_name, "success", "save", f"Credencial atualizada: {tenancy_name} ({region})", u["id"], u["username"])
return {"id": cid, "tenancy_name": tenancy_name, "region": region}
@app.post("/api/oci/test/{cid}")
async def test_oci(cid: str, u=Depends(require("admin","user"))):
cp = OCI_DIR / cid / "config"
cname = None
with db() as c:
row = c.execute("SELECT tenancy_name FROM oci_configs WHERE id=?", (cid,)).fetchone()
if row: cname = row["tenancy_name"]
if not cp.exists():
_config_log("oci", cid, cname, "error", "test", "Config não encontrada", u["id"], u["username"])
return {"status":"error","message":"Config não encontrada"}
try:
r = subprocess.run(["oci","iam","region","list","--config-file",str(cp),"--output","json"],
capture_output=True, text=True, timeout=30, stdin=subprocess.DEVNULL)
if r.returncode == 0:
_config_log("oci", cid, cname, "success", "test", "Conexão OK", u["id"], u["username"])
return {"status":"success","message":"Conexão OK","data":json.loads(r.stdout)}
msg = r.stderr[:500]
if "passphrase" in msg.lower() or "getpass" in msg.lower():
msg = "A chave privada requer passphrase. Recadastre a credencial informando a Key Passphrase."
_config_log("oci", cid, cname, "error", "test", msg, u["id"], u["username"])
return {"status":"error","message":msg}
except FileNotFoundError:
_config_log("oci", cid, cname, "error", "test", "OCI CLI não disponível no container.", u["id"], u["username"])
return {"status":"error","message":"OCI CLI não disponível no container."}
except subprocess.TimeoutExpired:
_config_log("oci", cid, cname, "error", "test", "Timeout na conexão", u["id"], u["username"])
return {"status":"error","message":"Timeout na conexão"}
except Exception as e:
_config_log("oci", cid, cname, "error", "test", str(e)[:500], u["id"], u["username"])
return {"status":"error","message":str(e)[:500]}
# ── OCI Account Explorer ──────────────────────────────────────────────────────
@app.get("/api/oci/explore/{cid}/compartments")
async def explore_compartments(cid: str, u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
with db() as c:
cfg = c.execute("SELECT tenancy_ocid,compartment_id FROM oci_configs WHERE id=?", (cid,)).fetchone()
root = _safe_dec(cfg["compartment_id"]) or _safe_dec(cfg["tenancy_ocid"])
comps = identity.list_compartments(root, compartment_id_in_subtree=True).data
return [{"id":cp.id,"name":cp.name,"lifecycle_state":cp.lifecycle_state,"description":cp.description or ""} for cp in comps if cp.lifecycle_state == "ACTIVE"]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/regions")
async def explore_regions(cid: str, u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
with db() as c:
cfg = c.execute("SELECT tenancy_ocid FROM oci_configs WHERE id=?", (cid,)).fetchone()
regions = identity.list_region_subscriptions(_safe_dec(cfg["tenancy_ocid"])).data
return [{"name":r.region_name,"key":r.region_key,"status":r.status,"is_home":r.is_home_region} for r in regions]
except Exception as e:
return {"error": str(e)[:500]}
def _explore_comp(cid):
"""Helper: resolve compartment from config."""
with db() as c:
cfg = c.execute("SELECT tenancy_ocid,compartment_id FROM oci_configs WHERE id=?", (cid,)).fetchone()
return cfg, _safe_dec(cfg["compartment_id"]) or _safe_dec(cfg["tenancy_ocid"])
@app.get("/api/oci/explore/{cid}/compartment-tree")
async def explore_compartment_tree(cid: str, u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
cfg, default_comp = _explore_comp(cid)
tenancy = _safe_dec(cfg["tenancy_ocid"]) or default_comp
user_comp = _safe_dec(cfg["compartment_id"])
# Use tenancy as root for the tree
tree = [{"id": tenancy, "name": "root (tenancy)", "parent_id": None}]
try:
comps = identity.list_compartments(tenancy, compartment_id_in_subtree=True).data
seen = {tenancy}
for cp in comps:
if cp.lifecycle_state == "ACTIVE":
tree.append({"id":cp.id, "name":cp.name, "parent_id":cp.compartment_id,
"lifecycle_state":cp.lifecycle_state})
seen.add(cp.id)
# If user's configured compartment is not in the tree, add it explicitly
if user_comp and user_comp != tenancy and user_comp not in seen:
try:
cp = identity.get_compartment(user_comp).data
tree.append({"id":cp.id, "name":cp.name, "parent_id":cp.compartment_id,
"lifecycle_state":cp.lifecycle_state})
except Exception:
tree.append({"id":user_comp, "name":"Meu Compartment", "parent_id":tenancy,
"lifecycle_state":"ACTIVE"})
except Exception:
# If listing from tenancy fails (no permission), list from user's compartment
if user_comp and user_comp != tenancy:
try:
cp = identity.get_compartment(user_comp).data
tree = [{"id":cp.id, "name":cp.name, "parent_id": None, "lifecycle_state":cp.lifecycle_state}]
sub = identity.list_compartments(user_comp, compartment_id_in_subtree=True).data
tree += [{"id":s.id, "name":s.name, "parent_id":s.compartment_id,
"lifecycle_state":s.lifecycle_state} for s in sub if s.lifecycle_state == "ACTIVE"]
except Exception:
tree = [{"id":user_comp, "name":"Meu Compartment", "parent_id": None, "lifecycle_state":"ACTIVE"}]
return tree
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/vcns")
async def explore_vcns(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
vcns = vn.list_vcns(comp).data
return [{"id":v.id,"display_name":v.display_name,"cidr_blocks":v.cidr_blocks,"lifecycle_state":v.lifecycle_state} for v in vcns]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/instances")
async def explore_instances(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
compute = oci.core.ComputeClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
insts = compute.list_instances(comp).data
return [{"id":i.id,"display_name":i.display_name,"shape":i.shape,"lifecycle_state":i.lifecycle_state,"region":i.region,"time_created":str(i.time_created)} for i in insts]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/databases")
async def explore_databases(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
db_client = oci.database.DatabaseClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
adbs = db_client.list_autonomous_databases(comp).data
return [{"id":a.id,"display_name":a.display_name,"db_name":a.db_name,"lifecycle_state":a.lifecycle_state,
"cpu_core_count":a.cpu_core_count,"data_storage_size_in_tbs":a.data_storage_size_in_tbs,
"is_free_tier":a.is_free_tier,"whitelisted_ips":a.whitelisted_ips or []} for a in adbs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/buckets")
async def explore_buckets(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
os_client = oci.object_storage.ObjectStorageClient(config)
namespace = os_client.get_namespace().data
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
buckets = os_client.list_buckets(namespace, comp).data
return [{"name":b.name,"namespace":b.namespace,"time_created":str(b.time_created)} for b in buckets]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/subnets")
async def explore_subnets(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
subs = vn.list_subnets(comp).data
return [{"id":s.id,"display_name":s.display_name,"cidr_block":s.cidr_block,"vcn_id":s.vcn_id,
"lifecycle_state":s.lifecycle_state,"prohibit_public_ip_on_vnic":s.prohibit_public_ip_on_vnic} for s in subs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/security_lists")
async def explore_security_lists(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
sls = vn.list_security_lists(comp).data
def _fmt_rule(r, direction, idx):
proto_map = {"6":"TCP","17":"UDP","1":"ICMP","all":"ALL"}
proto = proto_map.get(r.protocol, r.protocol)
src_dst = r.source if direction == "ingress" else r.destination
ports = ""
if r.tcp_options:
dp = r.tcp_options.destination_port_range
if dp: ports = f"{dp.min}-{dp.max}" if dp.min != dp.max else str(dp.min)
elif r.udp_options:
dp = r.udp_options.destination_port_range
if dp: ports = f"{dp.min}-{dp.max}" if dp.min != dp.max else str(dp.min)
return {"direction":direction,"protocol":proto,"source_dest":src_dst or "","ports":ports,
"stateless":r.is_stateless,"description":getattr(r,'description','') or "","rule_index":idx}
result = []
for s in sls:
ingress = [_fmt_rule(r,"ingress",i) for i,r in enumerate(s.ingress_security_rules or [])]
egress = [_fmt_rule(r,"egress",i) for i,r in enumerate(s.egress_security_rules or [])]
result.append({"id":s.id,"display_name":s.display_name,"vcn_id":s.vcn_id,"lifecycle_state":s.lifecycle_state,
"ingress_count":len(ingress),"egress_count":len(egress),"rules":ingress+egress})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.post("/api/oci/explore/{cid}/security_lists/{sl_id}/rules")
async def add_security_list_rule(cid: str, sl_id: str, req: dict, u=Depends(require("admin", "user"))):
"""Add a rule to a Security List (appends to existing rules)."""
try:
import oci
config = _get_oci_config(cid)
region = req.get("region")
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
sl = vn.get_security_list(sl_id).data
direction = req.get("direction", "ingress").lower()
protocol = str(req.get("protocol", "6"))
source_dest = req.get("source_dest", "0.0.0.0/0")
port_min = req.get("port_min")
port_max = req.get("port_max")
description = req.get("description", "").strip() or None
is_stateless = req.get("is_stateless", False)
tcp_opts = None
udp_opts = None
if protocol == "6" and port_min is not None:
tcp_opts = oci.core.models.TcpOptions(
destination_port_range=oci.core.models.PortRange(min=int(port_min), max=int(port_max or port_min)))
elif protocol == "17" and port_min is not None:
udp_opts = oci.core.models.UdpOptions(
destination_port_range=oci.core.models.PortRange(min=int(port_min), max=int(port_max or port_min)))
ingress_rules = list(sl.ingress_security_rules or [])
egress_rules = list(sl.egress_security_rules or [])
if direction == "ingress":
ingress_rules.append(oci.core.models.IngressSecurityRule(
protocol=protocol, source=source_dest, source_type="CIDR_BLOCK",
is_stateless=is_stateless, description=description,
tcp_options=tcp_opts, udp_options=udp_opts))
else:
egress_rules.append(oci.core.models.EgressSecurityRule(
protocol=protocol, destination=source_dest, destination_type="CIDR_BLOCK",
is_stateless=is_stateless, description=description,
tcp_options=tcp_opts, udp_options=udp_opts))
update = oci.core.models.UpdateSecurityListDetails(
ingress_security_rules=ingress_rules, egress_security_rules=egress_rules)
vn.update_security_list(sl_id, update)
_audit(u["id"], u["username"], "seclist_add_rule", sl_id,
f"{direction} {protocol} {source_dest} port={port_min or 'ALL'}")
return {"ok": True, "message": "Regra adicionada com sucesso"}
except Exception as e:
raise HTTPException(400, str(e)[:500])
@app.delete("/api/oci/explore/{cid}/security_lists/{sl_id}/rules")
async def remove_security_list_rule(cid: str, sl_id: str, req: dict, u=Depends(require("admin", "user"))):
"""Remove a rule from a Security List by index."""
try:
import oci
config = _get_oci_config(cid)
region = req.get("region")
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
sl = vn.get_security_list(sl_id).data
direction = req.get("direction", "ingress").lower()
rule_index = req.get("rule_index")
if rule_index is None: raise HTTPException(400, "rule_index obrigatório")
ingress_rules = list(sl.ingress_security_rules or [])
egress_rules = list(sl.egress_security_rules or [])
if direction == "ingress":
if 0 <= rule_index < len(ingress_rules):
removed = ingress_rules.pop(rule_index)
desc = f"ingress idx={rule_index} src={removed.source}"
else:
raise HTTPException(400, "Índice inválido")
else:
if 0 <= rule_index < len(egress_rules):
removed = egress_rules.pop(rule_index)
desc = f"egress idx={rule_index} dst={removed.destination}"
else:
raise HTTPException(400, "Índice inválido")
update = oci.core.models.UpdateSecurityListDetails(
ingress_security_rules=ingress_rules, egress_security_rules=egress_rules)
vn.update_security_list(sl_id, update)
_audit(u["id"], u["username"], "seclist_remove_rule", sl_id, desc)
return {"ok": True, "message": "Regra removida com sucesso"}
except Exception as e:
raise HTTPException(400, str(e)[:500])
@app.get("/api/oci/explore/{cid}/block_volumes")
async def explore_block_volumes(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
bs = oci.core.BlockstorageClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
vols = bs.list_volumes(compartment_id=comp).data
return [{"id":v.id,"display_name":v.display_name,"size_in_gbs":v.size_in_gbs,
"lifecycle_state":v.lifecycle_state,"vpus_per_gb":v.vpus_per_gb} for v in vols]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/load_balancers")
async def explore_load_balancers(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
lb = oci.load_balancer.LoadBalancerClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
lbs = lb.list_load_balancers(comp).data
return [{"id":l.id,"display_name":l.display_name,"lifecycle_state":l.lifecycle_state,
"shape_name":l.shape_name,"ip_addresses":[ip.ip_address for ip in (l.ip_addresses or [])]} for l in lbs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/functions")
async def explore_functions(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
fn = oci.functions.FunctionsManagementClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
apps = fn.list_applications(comp).data
result = []
for a in apps:
fns = fn.list_functions(a.id).data
for f in fns:
result.append({"id":f.id,"display_name":f.display_name,"application":a.display_name,
"lifecycle_state":f.lifecycle_state,"memory_in_mbs":f.memory_in_mbs,
"timeout_in_seconds":f.timeout_in_seconds,"image":f.image})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/container_instances")
async def explore_container_instances(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
ci = oci.container_instances.ContainerInstanceClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
cis = ci.list_container_instances(comp).data
return [{"id":c.id,"display_name":c.display_name,"lifecycle_state":c.lifecycle_state,
"container_count":c.container_count,"shape":c.shape,
"time_created":str(c.time_created)} for c in cis]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/nsgs")
async def explore_nsgs(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
nsgs = vn.list_network_security_groups(compartment_id=comp).data
result = []
proto_map = {"1": "ICMP", "6": "TCP", "17": "UDP", "all": "ALL"}
for n in nsgs:
rules_data = oci.pagination.list_call_get_all_results(
vn.list_network_security_group_security_rules, n.id).data
rules = []
for r in rules_data:
ports = ""
if r.tcp_options and r.tcp_options.destination_port_range:
pr = r.tcp_options.destination_port_range
ports = str(pr.min) if pr.min == pr.max else f"{pr.min}-{pr.max}"
elif r.udp_options and r.udp_options.destination_port_range:
pr = r.udp_options.destination_port_range
ports = str(pr.min) if pr.min == pr.max else f"{pr.min}-{pr.max}"
src_dst = ""
src_dst_type = ""
if r.direction == "INGRESS":
src_dst = r.source or ""
src_dst_type = r.source_type or ""
else:
src_dst = r.destination or ""
src_dst_type = r.destination_type or ""
rules.append({
"id": r.id, "direction": r.direction,
"protocol": proto_map.get(r.protocol, r.protocol),
"protocol_num": r.protocol,
"source_dest": src_dst, "source_dest_type": src_dst_type,
"ports": ports, "is_stateless": r.is_stateless or False,
"description": r.description or ""
})
result.append({"id": n.id, "display_name": n.display_name, "vcn_id": n.vcn_id,
"lifecycle_state": n.lifecycle_state, "time_created": str(n.time_created),
"rule_count": len(rules), "rules": rules})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.post("/api/oci/explore/{cid}/nsgs/{nsg_id}/rules")
async def add_nsg_rule(cid: str, nsg_id: str, req: dict, u=Depends(require("admin", "user"))):
"""Add a security rule to an NSG."""
try:
import oci
config = _get_oci_config(cid)
region = req.get("region")
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
direction = req.get("direction", "INGRESS").upper()
protocol = str(req.get("protocol", "6"))
source_dest = req.get("source_dest", "0.0.0.0/0")
source_dest_type = req.get("source_dest_type", "CIDR_BLOCK")
port_min = req.get("port_min")
port_max = req.get("port_max")
description = req.get("description", "")
is_stateless = req.get("is_stateless", False)
rule = {"direction": direction, "protocol": protocol, "is_stateless": is_stateless, "description": description}
if direction == "INGRESS":
rule["source"] = source_dest
rule["source_type"] = source_dest_type
else:
rule["destination"] = source_dest
rule["destination_type"] = source_dest_type
if protocol == "6" and port_min is not None:
rule["tcp_options"] = oci.core.models.TcpOptions(
destination_port_range=oci.core.models.PortRange(min=int(port_min), max=int(port_max or port_min)))
elif protocol == "17" and port_min is not None:
rule["udp_options"] = oci.core.models.UdpOptions(
destination_port_range=oci.core.models.PortRange(min=int(port_min), max=int(port_max or port_min)))
details = oci.core.models.AddNetworkSecurityGroupSecurityRulesDetails(
security_rules=[oci.core.models.AddSecurityRuleDetails(**rule)])
resp = vn.add_network_security_group_security_rules(nsg_id, details)
_audit(u["id"], u["username"], "nsg_add_rule", nsg_id, f"{direction} {protocol} {source_dest} {port_min or 'ALL'}")
added = [{"id": r.id} for r in (resp.data.security_rules or [])]
return {"ok": True, "message": "Regra adicionada com sucesso", "rules_added": added}
except Exception as e:
raise HTTPException(400, str(e)[:500])
@app.delete("/api/oci/explore/{cid}/nsgs/{nsg_id}/rules/{rule_id}")
async def remove_nsg_rule(cid: str, nsg_id: str, rule_id: str, region: str = Query(None), u=Depends(require("admin", "user"))):
"""Remove a security rule from an NSG."""
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
details = oci.core.models.RemoveNetworkSecurityGroupSecurityRulesDetails(security_rule_ids=[rule_id])
vn.remove_network_security_group_security_rules(nsg_id, details)
_audit(u["id"], u["username"], "nsg_remove_rule", nsg_id, f"rule_id={rule_id}")
return {"ok": True, "message": "Regra removida com sucesso"}
except Exception as e:
raise HTTPException(400, str(e)[:500])
@app.get("/api/oci/explore/{cid}/route_tables")
async def explore_route_tables(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
rts = vn.list_route_tables(comp).data
result = []
for rt in rts:
routes = []
for r in (rt.route_rules or []):
target_type = r.network_entity_id.split(".")[1] if r.network_entity_id and "." in r.network_entity_id else "unknown"
routes.append({"destination":r.destination or "","destination_type":r.destination_type or "",
"target_id":r.network_entity_id or "","target_type":target_type,
"description":getattr(r,'description','') or ""})
result.append({"id":rt.id,"display_name":rt.display_name,"vcn_id":rt.vcn_id,"lifecycle_state":rt.lifecycle_state,
"route_count":len(routes),"routes":routes})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/nat_gateways")
async def explore_nat_gateways(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
ngs = vn.list_nat_gateways(comp).data
return [{"id":n.id,"display_name":n.display_name,"vcn_id":n.vcn_id,"lifecycle_state":n.lifecycle_state,
"nat_ip":n.nat_ip,"block_traffic":n.block_traffic} for n in ngs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/internet_gateways")
async def explore_internet_gateways(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
igs = vn.list_internet_gateways(comp).data
return [{"id":g.id,"display_name":g.display_name,"vcn_id":g.vcn_id,"lifecycle_state":g.lifecycle_state,
"is_enabled":g.is_enabled} for g in igs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/service_gateways")
async def explore_service_gateways(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
sgs = vn.list_service_gateways(comp).data
return [{"id":g.id,"display_name":g.display_name,"vcn_id":g.vcn_id,"lifecycle_state":g.lifecycle_state,
"services":[s.service_name for s in (g.services or [])]} for g in sgs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/public_ips")
async def explore_public_ips(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
vn = oci.core.VirtualNetworkClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
ips = vn.list_public_ips(scope="REGION", compartment_id=comp).data
return [{"id":ip.id,"display_name":ip.display_name or "—","ip_address":ip.ip_address,
"lifecycle_state":ip.lifecycle_state,"lifetime":ip.lifetime,
"assigned_entity_type":ip.assigned_entity_type} for ip in ips]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/boot_volumes")
async def explore_boot_volumes(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
identity = oci.identity.IdentityClient(config)
bs = oci.core.BlockstorageClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
ads = identity.list_availability_domains(comp).data
result = []
for ad in ads:
bvs = bs.list_boot_volumes(availability_domain=ad.name, compartment_id=comp).data
for v in bvs:
result.append({"id":v.id,"display_name":v.display_name,"size_in_gbs":v.size_in_gbs,
"lifecycle_state":v.lifecycle_state,"availability_domain":ad.name,
"vpus_per_gb":v.vpus_per_gb})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/instance_pools")
async def explore_instance_pools(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
cm = oci.core.ComputeManagementClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
pools = cm.list_instance_pools(comp).data
return [{"id":p.id,"display_name":p.display_name,"lifecycle_state":p.lifecycle_state,
"size":p.size,"time_created":str(p.time_created)} for p in pools]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/oke_clusters")
async def explore_oke_clusters(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
ce = oci.container_engine.ContainerEngineClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
clusters = ce.list_clusters(comp).data
return [{"id":c.id,"name":c.name,"lifecycle_state":c.lifecycle_state,
"kubernetes_version":c.kubernetes_version,"vcn_id":c.vcn_id,
"endpoint_config":c.endpoint_config.is_public_ip_enabled if c.endpoint_config else None} for c in clusters]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/file_systems")
async def explore_file_systems(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
identity = oci.identity.IdentityClient(config)
fss = oci.file_storage.FileStorageClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
ads = identity.list_availability_domains(comp).data
result = []
for ad in ads:
fs_list = fss.list_file_systems(comp, ad.name).data
for f in fs_list:
result.append({"id":f.id,"display_name":f.display_name,"lifecycle_state":f.lifecycle_state,
"availability_domain":ad.name,"metered_bytes":f.metered_bytes,
"time_created":str(f.time_created)})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/mount_targets")
async def explore_mount_targets(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
identity = oci.identity.IdentityClient(config)
fss = oci.file_storage.FileStorageClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
ads = identity.list_availability_domains(comp).data
result = []
for ad in ads:
mts = fss.list_mount_targets(comp, ad.name).data
for m in mts:
result.append({"id":m.id,"display_name":m.display_name,"lifecycle_state":m.lifecycle_state,
"availability_domain":ad.name,"subnet_id":m.subnet_id,
"private_ip_ids":m.private_ip_ids})
return result
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/db_systems")
async def explore_db_systems(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
db_client = oci.database.DatabaseClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
dbs = db_client.list_db_systems(comp).data
return [{"id":d.id,"display_name":d.display_name,"lifecycle_state":d.lifecycle_state,
"shape":d.shape,"database_edition":d.database_edition,
"cpu_core_count":d.cpu_core_count,"node_count":d.node_count} for d in dbs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/mysql_db_systems")
async def explore_mysql_db_systems(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
mysql = oci.mysql.DbSystemClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
dbs = mysql.list_db_systems(comp).data
return [{"id":d.id,"display_name":d.display_name,"lifecycle_state":d.lifecycle_state,
"shape_name":d.shape_name,"mysql_version":d.mysql_version,
"is_highly_available":d.is_highly_available} for d in dbs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/alarms")
async def explore_alarms(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
mon = oci.monitoring.MonitoringClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
alarms = mon.list_alarms(comp).data
return [{"id":a.id,"display_name":a.display_name,"lifecycle_state":a.lifecycle_state,
"severity":a.severity,"namespace":a.namespace,"is_enabled":a.is_enabled} for a in alarms]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/log_groups")
async def explore_log_groups(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
logging_client = oci.logging.LoggingManagementClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
lgs = logging_client.list_log_groups(comp).data
return [{"id":g.id,"display_name":g.display_name,"time_created":str(g.time_created),
"description":g.description or ""} for g in lgs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/iam_users")
async def explore_iam_users(cid: str, u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
cfg, _ = _explore_comp(cid)
tenancy = _safe_dec(cfg["tenancy_ocid"])
users = identity.list_users(tenancy).data
return [{"id":u2.id,"name":u2.name,"email":u2.email or "","lifecycle_state":u2.lifecycle_state,
"is_mfa_activated":u2.is_mfa_activated,"time_created":str(u2.time_created),
"last_successful_login_time":str(u2.last_successful_login_time) if u2.last_successful_login_time else None} for u2 in users]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/iam_groups")
async def explore_iam_groups(cid: str, u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
cfg, _ = _explore_comp(cid)
tenancy = _safe_dec(cfg["tenancy_ocid"])
groups = identity.list_groups(tenancy).data
return [{"id":g.id,"name":g.name,"description":g.description or "","lifecycle_state":g.lifecycle_state,
"time_created":str(g.time_created)} for g in groups]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/iam_policies")
async def explore_iam_policies(cid: str, compartment_id: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
cfg, default_comp = _explore_comp(cid)
comp = compartment_id or _safe_dec(cfg["tenancy_ocid"]) or default_comp
policies = identity.list_policies(comp).data
return [{"id":p.id,"name":p.name,"description":p.description or "","lifecycle_state":p.lifecycle_state,
"statements":p.statements,"time_created":str(p.time_created)} for p in policies]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/iam_dynamic_groups")
async def explore_iam_dynamic_groups(cid: str, u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
identity = oci.identity.IdentityClient(config)
cfg, _ = _explore_comp(cid)
tenancy = _safe_dec(cfg["tenancy_ocid"])
dgs = identity.list_dynamic_groups(tenancy).data
return [{"id":g.id,"name":g.name,"description":g.description or "","lifecycle_state":g.lifecycle_state,
"matching_rule":g.matching_rule,"time_created":str(g.time_created)} for g in dgs]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/vaults")
async def explore_vaults(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
kms = oci.key_management.KmsVaultClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
vaults = kms.list_vaults(comp).data
return [{"id":v.id,"display_name":v.display_name,"lifecycle_state":v.lifecycle_state,
"vault_type":v.vault_type,"crypto_endpoint":v.crypto_endpoint,
"time_created":str(v.time_created)} for v in vaults]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/dns_zones")
async def explore_dns_zones(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
dns = oci.dns.DnsClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
zones = dns.list_zones(comp).data
return [{"id":z.id,"name":z.name,"lifecycle_state":z.lifecycle_state,
"zone_type":z.zone_type,"serial":z.serial,
"time_created":str(z.time_created)} for z in zones]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/api_gateways")
async def explore_api_gateways(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
apigw = oci.apigateway.GatewayClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
gws = apigw.list_gateways(comp).data
return [{"id":g.id,"display_name":g.display_name,"lifecycle_state":g.lifecycle_state,
"endpoint_type":g.endpoint_type,"hostname":g.hostname,
"subnet_id":g.subnet_id,"time_created":str(g.time_created)} for g in gws]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/notification_topics")
async def explore_notification_topics(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
ons = oci.ons.NotificationControlPlaneClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
topics = ons.list_topics(comp).data
return [{"id":t.topic_id,"name":t.name,"lifecycle_state":t.lifecycle_state,
"description":t.description or "","api_endpoint":t.api_endpoint,
"time_created":str(t.time_created)} for t in topics]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/events_rules")
async def explore_events_rules(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
events = oci.events.EventsClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
rules = events.list_rules(comp).data
return [{"id":r.id,"display_name":r.display_name,"lifecycle_state":r.lifecycle_state,
"condition":r.condition,"is_enabled":r.is_enabled,
"description":r.description or "","time_created":str(r.time_created)} for r in rules]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/network_firewalls")
async def explore_network_firewalls(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
fw = oci.network_firewall.NetworkFirewallClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
firewalls = fw.list_network_firewalls(compartment_id=comp).data
return [{"id":f.id,"display_name":f.display_name,"lifecycle_state":f.lifecycle_state,
"subnet_id":f.subnet_id,"network_firewall_policy_id":f.network_firewall_policy_id,
"time_created":str(f.time_created)} for f in firewalls]
except Exception as e:
return {"error": str(e)[:500]}
@app.get("/api/oci/explore/{cid}/network_firewall_policies")
async def explore_network_firewall_policies(cid: str, compartment_id: str = Query(None), region: str = Query(None), u=Depends(current_user)):
try:
import oci
config = _get_oci_config(cid)
if region: config["region"] = region
fw = oci.network_firewall.NetworkFirewallClient(config)
_, default_comp = _explore_comp(cid)
comp = compartment_id or default_comp
policies = fw.list_network_firewall_policies(compartment_id=comp).data
return [{"id":p.id,"display_name":p.display_name,"lifecycle_state":p.lifecycle_state,
"time_created":str(p.time_created)} for p in policies]
except Exception as e:
return {"error": str(e)[:500]}
# ── OCI GenAI Config & Chat ───────────────────────────────────────────────────
@app.get("/api/genai/models")
async def list_genai_models(u=Depends(current_user)):
return {"models": GENAI_MODELS, "regions": GENAI_REGIONS, "embedding_models": EMBEDDING_MODELS, "oci_regions": OCI_REGIONS}
@app.post("/api/genai/config")
async def save_genai(req: GenAIConfigReq, u=Depends(require("admin","user"))):
gid = str(uuid.uuid4())
ep = req.endpoint or f"https://inference.generativeai.{req.genai_region}.oci.oraclecloud.com"
with db() as c:
if req.is_default:
c.execute("UPDATE genai_configs SET is_default=0 WHERE user_id=?", (u["id"],))
c.execute(
"""INSERT INTO genai_configs (id,user_id,name,oci_config_id,model_id,model_ocid,compartment_id,
genai_region,endpoint,serving_type,dedicated_endpoint_id,temperature,max_tokens,top_p,top_k,
frequency_penalty,presence_penalty,is_default) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)""",
(gid, u["id"], req.name, req.oci_config_id, req.model_id, req.model_ocid,
req.compartment_id, req.genai_region, ep, req.serving_type, req.dedicated_endpoint_id,
req.temperature, req.max_tokens, req.top_p, req.top_k,
req.frequency_penalty, req.presence_penalty, int(req.is_default)))
_audit(u["id"], u["username"], "save_genai_config", gid, req.model_id)
_config_log("genai", gid, req.name, "success", "save", f"Modelo salvo: {req.model_id} ({req.genai_region})", u["id"], u["username"])
return {"id": gid, "model_id": req.model_id, "endpoint": ep}
@app.get("/api/genai/configs")
async def list_genai(u=Depends(current_user)):
with db() as c:
if u["role"]=="admin": rows=c.execute("SELECT * FROM genai_configs").fetchall()
else: rows=c.execute("SELECT * FROM genai_configs WHERE user_id=?",(u["id"],)).fetchall()
return [dict(r) for r in rows]
@app.delete("/api/genai/configs/{gid}")
async def del_genai(gid: str, u=Depends(require("admin","user"))):
with db() as c: c.execute("DELETE FROM genai_configs WHERE id=?", (gid,))
return {"ok": True}
@app.put("/api/genai/configs/{gid}")
async def update_genai(gid: str, req: GenAIConfigReq, u=Depends(require("admin","user"))):
with db() as c:
existing = c.execute("SELECT * FROM genai_configs WHERE id=?", (gid,)).fetchone()
if not existing: raise HTTPException(404)
if u["role"] != "admin" and existing["user_id"] != u["id"]: raise HTTPException(403)
ep = req.endpoint or f"https://inference.generativeai.{req.genai_region}.oci.oraclecloud.com"
with db() as c:
if req.is_default:
c.execute("UPDATE genai_configs SET is_default=0 WHERE user_id=?", (u["id"],))
c.execute(
"""UPDATE genai_configs SET name=?,oci_config_id=?,model_id=?,model_ocid=?,compartment_id=?,
genai_region=?,endpoint=?,serving_type=?,dedicated_endpoint_id=?,temperature=?,max_tokens=?,
top_p=?,top_k=?,frequency_penalty=?,presence_penalty=?,is_default=? WHERE id=?""",
(req.name, req.oci_config_id, req.model_id, req.model_ocid,
req.compartment_id, req.genai_region, ep, req.serving_type, req.dedicated_endpoint_id,
req.temperature, req.max_tokens, req.top_p, req.top_k,
req.frequency_penalty, req.presence_penalty, int(req.is_default), gid))
_audit(u["id"], u["username"], "update_genai_config", gid, req.model_id)
_config_log("genai", gid, req.name, "success", "save", f"Modelo atualizado: {req.model_id} ({req.genai_region})", u["id"], u["username"])
return {"id": gid, "model_id": req.model_id, "endpoint": ep}
@app.post("/api/genai/test/{gid}")
async def test_genai(gid: str, u=Depends(require("admin","user"))):
with db() as c:
gc = c.execute("SELECT * FROM genai_configs WHERE id=?",(gid,)).fetchone()
if not gc: raise HTTPException(404)
gname = gc["name"]
try:
resp, _, _ = _call_genai(dict(gc), "Say 'connection successful' in one short sentence.")
_config_log("genai", gid, gname, "success", "test", f"GenAI OK: {resp[:200]}", u["id"], u["username"])
return {"status":"success","message":"GenAI OK","response":resp[:300]}
except Exception as e:
msg = str(e)[:500]
_config_log("genai", gid, gname, "error", "test", msg, u["id"], u["username"])
return {"status":"error","message":msg}
# ── Chat Memory Compaction ─────────────────────────────────────────────────────
def _estimate_tokens(text: str) -> int:
return len(text) // 4
def _estimate_history_tokens(history: list) -> int:
return sum(_estimate_tokens(h["content"]) for h in history)
def _should_compact(history: list) -> bool:
if len(history) < COMPACT_MIN_MESSAGES:
return False
return _estimate_history_tokens(history) > COMPACT_TOKEN_THRESHOLD
def _generate_summary(genai_cfg: dict, messages_to_summarize: list) -> str:
"""Use the same GenAI model to summarize older conversation messages."""
conversation_text = ""
for m in messages_to_summarize:
role_label = "Usuário" if m["role"] == "user" else "Assistente"
# Truncate very long messages in the summary input
content = m["content"][:3000] if len(m["content"]) > 3000 else m["content"]
conversation_text += f"{role_label}: {content}\n\n"
summary_prompt = (
"Resuma a conversa abaixo de forma compacta (máximo 2-3 parágrafos curtos) que capture:\n"
"- Tópicos discutidos e perguntas do usuário\n"
"- Decisões tomadas, conclusões e resultados importantes\n"
"- Resultados de ferramentas/tools executadas (checks PASS/FAIL, scores, recursos encontrados)\n"
"- Contexto OCI/CIS relevante (compartments, regiões, config_ids usados)\n"
"- Dados numéricos importantes (scores, contagens, OCIDs mencionados)\n\n"
"Seja conciso mas preserve TODA informação acionável e dados concretos. "
"Não inclua saudações ou formalidades.\n\n"
"CONVERSA:\n" + conversation_text
)
summary_cfg = dict(genai_cfg)
summary_cfg["system_prompt"] = "Você é um sumarizador. Responda apenas com o resumo."
summary_cfg["max_tokens"] = COMPACT_SUMMARY_MAX_TOKENS
try:
text, _, _ = _call_genai(summary_cfg, summary_prompt, history=None, tools=None)
return text.strip()
except Exception as e:
log.warning(f"Summary generation failed: {e}")
return ""
def _compact_history(session_id: str, user_id: str, genai_cfg: dict, history: list) -> list:
"""Compact conversation history by summarizing older messages."""
if len(history) <= COMPACT_KEEP_RECENT:
return history
messages_to_summarize = history[:-COMPACT_KEEP_RECENT]
recent_messages = history[-COMPACT_KEEP_RECENT:]
# Check for existing summary
with db() as c:
row = c.execute(
"SELECT summary, messages_compacted FROM chat_summaries "
"WHERE session_id=? ORDER BY created_at DESC LIMIT 1",
(session_id,)
).fetchone()
if row:
existing_summary = row["summary"]
prev_compacted = row["messages_compacted"]
# Reuse if no new messages to summarize
if len(messages_to_summarize) <= prev_compacted:
return [{"role": "assistant", "content": f"[Resumo da conversa anterior: {existing_summary}]"}] + recent_messages
else:
existing_summary = None
# Include existing summary as prefix for incremental compaction
if existing_summary:
messages_to_summarize = [{"role": "assistant", "content": f"[Resumo anterior: {existing_summary}]"}] + messages_to_summarize
summary_text = _generate_summary(genai_cfg, messages_to_summarize)
if not summary_text:
# Fallback: truncate keeping recent messages that fit in budget
truncated = []
budget = 6000
for m in reversed(history):
t = _estimate_tokens(m["content"])
if budget - t < 0:
break
truncated.insert(0, m)
budget -= t
return truncated
# Save summary to DB
actual_count = len(messages_to_summarize) - (1 if existing_summary else 0)
with db() as c:
last_msg = c.execute(
"SELECT id FROM chat_messages WHERE session_id=? AND role IN ('user','assistant') "
"ORDER BY created_at ASC LIMIT 1 OFFSET ?",
(session_id, max(0, actual_count - 1))
).fetchone()
last_id = last_msg["id"] if last_msg else "unknown"
c.execute(
"INSERT INTO chat_summaries (id,session_id,user_id,summary,messages_compacted,up_to_message_id) VALUES (?,?,?,?,?,?)",
(str(uuid.uuid4()), session_id, user_id, summary_text, actual_count, last_id)
)
log.info(f"Generated summary for session {session_id}: {len(summary_text)} chars, {actual_count} msgs compacted")
return [{"role": "assistant", "content": f"[Resumo da conversa anterior: {summary_text}]"}] + recent_messages
# ── GenAI Call ─────────────────────────────────────────────────────────────────
def _call_genai(gc: dict, message: str, history: list = None, tools: list = None,
tool_results_cohere: list = None,
extra_messages: list = None,
attachments: list = None) -> tuple:
"""
Call OCI Generative AI with optional tool use support.
Returns (text, tool_calls, tool_calls_raw) tuple.
tool_calls is a list of dicts or None. tool_calls_raw is the raw OCI SDK objects (for Generic format continuations).
extra_messages: list of raw OCI SDK message objects to append after the user message (for tool use loop accumulation).
"""
import oci
# Load OCI config from stored credentials (same as ~/.oci/config)
config_path = str(OCI_DIR / gc["oci_config_id"] / "config")
config = oci.config.from_file(config_path, "DEFAULT")
# Service endpoint - built from region
endpoint = gc["endpoint"]
# Create inference client with retry strategy and timeout
generative_ai_inference_client = oci.generative_ai_inference.GenerativeAiInferenceClient(
config=config,
service_endpoint=endpoint,
retry_strategy=oci.retry.NoneRetryStrategy(),
timeout=(10, 600)
)
# System prompt
system_prompt = gc.get("system_prompt", "")
# Build ChatDetails
chat_detail = oci.generative_ai_inference.models.ChatDetails()
# Determine API format from model catalog
model_info = GENAI_MODELS.get(gc["model_id"], {})
api_format = model_info.get("api_format", "GENERIC")
if api_format == "COHERE":
# ── Cohere models (CohereChatRequest) ──
chat_request = oci.generative_ai_inference.models.CohereChatRequest()
chat_request.api_format = oci.generative_ai_inference.models.BaseChatRequest.API_FORMAT_COHERE
if system_prompt:
chat_request.preamble_override = system_prompt
chat_request.message = message
chat_request.max_tokens = int(gc.get("max_tokens", 6000))
chat_request.temperature = float(gc.get("temperature", 1))
chat_request.frequency_penalty = float(gc.get("frequency_penalty", 0))
chat_request.presence_penalty = float(gc.get("presence_penalty", 0))
chat_request.top_p = float(gc.get("top_p", 0.95))
chat_request.top_k = int(gc.get("top_k", 1))
if history:
chat_history = []
for h in history:
entry = oci.generative_ai_inference.models.CohereMessage()
entry.role = "USER" if h["role"] == "user" else "CHATBOT"
entry.message = h["content"]
chat_history.append(entry)
chat_request.chat_history = chat_history
# Tool use support for Cohere
if tools:
cohere_tools = []
for t in tools:
props = t.get("input_schema", {}).get("properties", {})
required = t.get("input_schema", {}).get("required", [])
param_defs = {}
for k, v in props.items():
pd = oci.generative_ai_inference.models.CohereParameterDefinition()
pd.type = v.get("type", "str")
pd.description = v.get("description", "")
pd.is_required = k in required
param_defs[k] = pd
ct = oci.generative_ai_inference.models.CohereTool()
ct.name = t["name"]
ct.description = t.get("description", "")
ct.parameter_definitions = param_defs if param_defs else None
cohere_tools.append(ct)
chat_request.tools = cohere_tools
if tool_results_cohere:
chat_request.tool_results = tool_results_cohere
else:
# ── Generic format (Meta Llama, Google, xAI, OpenAI) ──
chat_request = oci.generative_ai_inference.models.GenericChatRequest()
chat_request.api_format = oci.generative_ai_inference.models.BaseChatRequest.API_FORMAT_GENERIC
provider = model_info.get("provider", "")
is_openai = provider == "openai"
is_xai = provider == "xai"
# OpenAI models use max_completion_tokens instead of max_tokens
# and do not support top_k
if is_openai:
chat_request.max_completion_tokens = int(gc.get("max_tokens", 6000))
else:
chat_request.max_tokens = int(gc.get("max_tokens", 6000))
if not is_xai:
chat_request.top_k = int(gc.get("top_k", 1))
chat_request.temperature = float(gc.get("temperature", 1))
if not is_xai:
chat_request.frequency_penalty = float(gc.get("frequency_penalty", 0))
chat_request.presence_penalty = float(gc.get("presence_penalty", 0))
chat_request.top_p = float(gc.get("top_p", 0.95))
messages = []
if system_prompt:
sys_content = oci.generative_ai_inference.models.TextContent()
sys_content.text = system_prompt
sys_msg = oci.generative_ai_inference.models.Message()
sys_msg.role = "SYSTEM"
sys_msg.content = [sys_content]
messages.append(sys_msg)
if history:
for h in history:
content = oci.generative_ai_inference.models.TextContent()
content.text = h["content"]
msg = oci.generative_ai_inference.models.Message()
msg.role = "USER" if h["role"] == "user" else "ASSISTANT"
msg.content = [content]
messages.append(msg)
# Current user message (with optional multimodal attachments)
content_parts = []
if attachments:
for att in attachments:
if att["type"] == "image":
img_url = oci.generative_ai_inference.models.ImageUrl()
img_url.url = att["data_uri"]
img_url.detail = "AUTO"
img_content = oci.generative_ai_inference.models.ImageContent()
img_content.image_url = img_url
content_parts.append(img_content)
elif att["type"] == "document":
doc_url = oci.generative_ai_inference.models.DocumentUrl()
doc_url.url = att["data_uri"]
doc_content = oci.generative_ai_inference.models.DocumentContent()
doc_content.document_url = doc_url
content_parts.append(doc_content)
text_content = oci.generative_ai_inference.models.TextContent()
text_content.text = message
content_parts.append(text_content)
user_message = oci.generative_ai_inference.models.Message()
user_message.role = "USER"
user_message.content = content_parts
messages.append(user_message)
# Append accumulated tool use loop messages (assistant+tool_calls → tool_results → ...)
if extra_messages:
messages.extend(extra_messages)
chat_request.messages = messages
# Tool definitions for Generic format
if tools:
generic_tools = []
for t in tools:
fd = oci.generative_ai_inference.models.FunctionDefinition()
fd.name = t["name"]
fd.description = t.get("description", "")
fd.parameters = t.get("input_schema")
generic_tools.append(fd)
chat_request.tools = generic_tools
# Serving mode - resolve OCID: explicit model_ocid > catalog ocid for region > short model_id
model_ref = gc.get("model_ocid") or ""
if not model_ref:
region = gc.get("genai_region", "")
ocids = model_info.get("ocids", {})
model_ref = ocids.get(region) or gc["model_id"]
log.info(f"GenAI call: model_id={gc.get('model_id')}, model_ref={model_ref[:60]}...")
if gc.get("serving_type") == "DEDICATED" and gc.get("dedicated_endpoint_id"):
chat_detail.serving_mode = oci.generative_ai_inference.models.DedicatedServingMode(
endpoint_id=gc["dedicated_endpoint_id"]
)
else:
chat_detail.serving_mode = oci.generative_ai_inference.models.OnDemandServingMode(
model_id=model_ref
)
chat_detail.chat_request = chat_request
chat_detail.compartment_id = gc["compartment_id"]
# Execute
chat_response = generative_ai_inference_client.chat(chat_detail)
# Extract text and tool_calls from response
resp = chat_response.data.chat_response
if api_format == "COHERE":
text = resp.text if hasattr(resp, 'text') else ""
tool_calls = None
if hasattr(resp, 'tool_calls') and resp.tool_calls:
tool_calls = []
for tc in resp.tool_calls:
tool_calls.append({
"id": tc.name, # Cohere uses name as identifier
"name": tc.name,
"arguments": tc.parameters if isinstance(tc.parameters, dict) else {}
})
return (text or "", tool_calls, None)
else:
text = ""
tool_calls = None
tool_calls_raw = None # raw content list from assistant message for continuation
if hasattr(resp, 'choices') and resp.choices:
choice = resp.choices[0]
if hasattr(choice, 'message') and choice.message:
# Check for tool calls
if hasattr(choice.message, 'tool_calls') and choice.message.tool_calls:
tool_calls = []
for tc in choice.message.tool_calls:
args = {}
if hasattr(tc, 'arguments') and tc.arguments:
try: args = json.loads(tc.arguments) if isinstance(tc.arguments, str) else tc.arguments
except: args = {}
tool_calls.append({
"id": tc.id if hasattr(tc, 'id') else tc.name,
"name": tc.name if hasattr(tc, 'name') else "",
"arguments": args
})
# Preserve raw tool_calls for building assistant message in next iteration
tool_calls_raw = choice.message.tool_calls
# Extract text from content
if hasattr(choice.message, 'content') and choice.message.content:
contents = choice.message.content
if isinstance(contents, str):
text = contents
elif isinstance(contents, list):
text_parts = []
for c in contents:
if isinstance(c, str):
text_parts.append(c)
elif hasattr(c, 'text') and c.text:
text_parts.append(c.text)
elif isinstance(c, dict) and c.get('text'):
text_parts.append(c['text'])
text = "\n".join(text_parts)
else:
text = str(contents)
# Fallback: check reasoning_content (some models like GPT-5.2 use this)
if not text and hasattr(resp, 'choices') and resp.choices:
choice = resp.choices[0]
if hasattr(choice, 'message') and choice.message:
msg_obj = choice.message
if hasattr(msg_obj, 'reasoning_content') and msg_obj.reasoning_content:
rc = msg_obj.reasoning_content
if isinstance(rc, str):
text = rc
elif isinstance(rc, list):
text_parts = []
for c in rc:
if isinstance(c, str):
text_parts.append(c)
elif hasattr(c, 'text') and c.text:
text_parts.append(c.text)
elif isinstance(c, dict) and c.get('text'):
text_parts.append(c['text'])
text = "\n".join(text_parts)
else:
text = str(rc)
if text:
log.info(f"GenAI: extracted text from reasoning_content ({len(text)} chars)")
# Last resort: try choice.text
if not text:
if hasattr(choice, 'text') and choice.text:
text = choice.text
if not text and not tool_calls:
raw_content = getattr(getattr(resp.choices[0], 'message', None), 'content', None) if hasattr(resp, 'choices') and resp.choices else None
# Also dump message attrs for debugging
msg_attrs = []
if hasattr(resp, 'choices') and resp.choices and hasattr(resp.choices[0], 'message') and resp.choices[0].message:
msg_attrs = [a for a in dir(resp.choices[0].message) if not a.startswith('_')]
reasoning = getattr(resp.choices[0].message, 'reasoning_content', None) if hasattr(resp, 'choices') and resp.choices and hasattr(resp.choices[0], 'message') else None
refusal = getattr(resp.choices[0].message, 'refusal', None) if hasattr(resp, 'choices') and resp.choices and hasattr(resp.choices[0], 'message') else None
finish_reason = getattr(resp.choices[0], 'finish_reason', None) if hasattr(resp, 'choices') and resp.choices else None
choice_attrs = [a for a in dir(resp.choices[0]) if not a.startswith('_')] if hasattr(resp, 'choices') and resp.choices else []
log.warning(f"GenAI returned empty response. model={gc.get('model_id')}, finish_reason={finish_reason}, content_repr: {repr(raw_content)[:500]}, reasoning: {repr(reasoning)[:500] if reasoning else None}, refusal: {repr(refusal)[:200] if refusal else None}, choice_attrs: {choice_attrs}")
return (text or "", tool_calls, tool_calls_raw)
# ── RAG Helpers ───────────────────────────────────────────────────────────────
RAG_CONTEXT_TEMPLATE = """--- CONTEXTO RECUPERADO (Vector Search) ---
{context}
--- FIM DO CONTEXTO ---
Pergunta do usuário: {question}"""
RAG_DEFAULT_SYSTEM_PROMPT = """Você é um assistente RAG especializado em Oracle Cloud Infrastructure (OCI).
### Escopo e restrições
- Responda **SOMENTE** perguntas relacionadas a Oracle Cloud (OCI), CIS Benchmark, CIS Report e itens de inventário OCI (IAM/AssetManagement/Networking/StorageBlock/FileStorageService/Objectstore/Compute/LoggingandMonitoring).
- Se a pergunta não for desse escopo, recuse educadamente e peça uma pergunta dentro do tema.
### Bases vetorizadas disponíveis (contexto recuperado automaticamente)
- **CIS_REPORT**: report coletado na tenancy (compliance, findings, critérios/auditoria, evidências).
- **CIS_RECOMMENDATIONS**: recomendações práticas de correção/remediação para itens não compliant.
- **Inventários OCI** (itens não compliance): inventidentityandaccess, inventassetmanagement, inventnetworking, inventstorageblock, inventfilestorageservice, inventobjectstorage, inventcomputeinstances, inventloggingandmonitoring.
### Resolução de divergências
- Para **critérios, exigência e auditoria**, priorize documentos do **CIS_REPORT**.
- Para **passos de remediação (como corrigir)**, priorize documentos do **CIS_RECOMMENDATIONS**.
- Se houver conflito, declare: "Há divergência entre bases; para auditoria usei CIS_REPORT e para correção usei CIS_RECOMMENDATIONS", citando evidências.
### Regras de fidelidade
- Responda **somente** com informações suportadas por evidências do contexto recuperado.
- Se não houver evidência suficiente: **"Não encontrei nas minhas bases"** e peça dados para refinar (Recommendation #, seção, recurso, OCID, etc.).
- **Não invente** páginas, comandos, políticas, valores ou números.
- Use somente **1–3 linhas** de evidência por item para manter respostas compactas.
### Formato de resposta (compacto, porém completo)
- **Tenancy:** <tenancy>
- **Recomendação <número> — <título>**
- **Seção/Capítulo:** …
- **Nível/Tipo:** Manual/Automated (se disponível)
- **O que isso exige (CIS):** …
- **Como auditar (critério):** …
- **Como corrigir (remediação):** (somente se solicitado ou relevante)
- Passos (Console/OCI CLI **apenas se estiverem nas evidências**)
- Observações/alertas
- **Evidência (citação curta):** "…"
- **Fontes consultadas:**
- CIS_REPORT: <metadata essenciais>
- CIS_RECOMMENDATIONS: <metadata essenciais> (se usado)"""
TF_DEFAULT_SYSTEM_PROMPT = """Você gera somente Terraform HCL para Oracle Cloud Infrastructure (OCI) usando o provider oracle/oci.
Se pedirem AWS, Azure, GCP ou outro provider, recuse educadamente.
### Regras
- Gere código production-ready, com variáveis, defaults sensatos, tags e outputs úteis. Evite ficar solicitando ao usuário para ficar interagindo a todo momento, entregue o que ele precisa e faça o mínimo de interações para entender o que o usuário precisa. Explique de forma clara o que foi gerado e o que foi arrumado para que fosse possível gerar o código do terraform.
- Use sempre a sintaxe mais recente do provider OCI.
- Não inclua `terraform { required_providers }` nem `provider "oci"` principal.
- Em multi-região, use provider aliases para regiões adicionais e `provider = oci.alias` nos recursos.
- Para novas gerações, gere sempre múltiplos arquivos: no mínimo `variables.tf`, 1 arquivo de recursos e `outputs.tf`.
- Cada bloco deve começar com `// filename: nome.tf`.
- Nunca declare o mesmo recurso (tipo + nome) em mais de um arquivo.
- Use `var.compartment_id` nos recursos e declare sempre `variable "region"` em `variables.tf`.
- Se houver "RECURSOS OCI EXISTENTES NO COMPARTMENT", reutilize recursos com data sources sempre que possível.
- Se houver "ARQUIVOS TERRAFORM ATUAIS NO WORKSPACE", gere somente os arquivos corrigidos, com os mesmos nomes.
- Sempre responda com blocos `hcl`, depois **Resource Plan** (`+` criar, `~` reutilizar), uma breve explicação e uma seção `✅ Validação`.
- Valide: referências cruzadas, CIDRs, route tables, security lists, dependências, segurança e variáveis.
- Use apenas resource types válidos do OCI. Exemplos corretos:
- `oci_network_firewall_network_firewall`
- `oci_network_firewall_network_firewall_policy`
- `oci_core_drg_attachment`
- `oci_core_drg_attachment_management`
- `oci_core_drg_route_table`
- `oci_core_drg_route_distribution`
- `oci_core_drg_route_distribution_statement`
- `oci_core_drg_route_table_route_rule`
- `oci_core_remote_peering_connection`
- Nunca invente recursos inexistentes.
- Use sempre HCL multi-line, nunca blocos inline com múltiplos argumentos.
### Regras críticas
- `oci_core_drg_route_distribution_statement` deve usar `match_criteria`.
- Remote peering: APENAS UM LADO do par define `peer_id` e `peer_region_name`. O outro lado é criado SEM `peer_id`. Nunca gere dois RPCs apontando um para o outro (causa Cycle error). Exemplo: RPC_mad1 (sem peer_id) e RPC_mad3 (com peer_id = RPC_mad1.id, peer_region_name = var.region).
- Associação de route table com subnet deve ser via `route_table_id` na subnet ou `oci_core_route_table_attachment`.
- `oci_network_firewall_network_firewall` exige `network_firewall_policy_id`.
"""
# ── Terraform OCI Resource Reference (generated at build time, updatable at runtime) ──
_TF_RESOURCE_REF_PATH = "/data/oci_tf_resource_reference.txt"
_tf_resource_ref_cache: dict = {"content": None, "mtime": 0}
def _populate_tf_valid_types():
"""Parse the OCI TF resource reference file and populate tf_valid_types table in SQLite."""
p = Path(_TF_RESOURCE_REF_PATH)
if not p.exists():
return 0
content = p.read_text()
import re as _re
entries = []
current_category = ""
for line in content.split('\n'):
if line.startswith('## '):
current_category = line[3:].strip()
continue
# Resource lines: - **oci_xxx** required: ... blocks: ...
m = _re.match(r'^- \*\*(\w+)\*\*\s*(.*)', line)
if m:
name = m.group(1)
rest = m.group(2).strip()
required = ""
blocks = ""
# Split by "blocks:" to separate required from blocks
blk_parts = rest.split('blocks:')
if blk_parts[0].strip().startswith('required:'):
required = blk_parts[0].replace('required:', '').strip()
if len(blk_parts) > 1:
blocks = blk_parts[1].strip()
entries.append((name, 'resource', current_category, required, blocks))
continue
# Data source lines (in "All Resource Types" or "All Data Sources" section): - oci_xxx
m2 = _re.match(r'^- (\w+)\s*$', line)
if m2:
name = m2.group(1)
if current_category.startswith('All Data'):
entries.append((name, 'data', '', '', ''))
elif current_category.startswith('All Resource'):
entries.append((name, 'resource', '', '', ''))
if not entries:
return 0
with db() as c:
c.execute("DELETE FROM tf_valid_types")
# Insert detailed entries first (with required_args), then bulk lists with IGNORE to not overwrite
detailed = [e for e in entries if e[3] or e[4]] # has required_args or blocks
bulk = [e for e in entries if not e[3] and not e[4]]
if detailed:
c.executemany(
"INSERT OR REPLACE INTO tf_valid_types (name, kind, category, required_args, blocks) VALUES (?,?,?,?,?)",
detailed)
if bulk:
c.executemany(
"INSERT OR IGNORE INTO tf_valid_types (name, kind, category, required_args, blocks) VALUES (?,?,?,?,?)",
bulk)
log.info(f"Populated tf_valid_types: {len(entries)} entries")
return len(entries)
def _validate_tf_resource_types(tf_code: str) -> list:
"""Validate resource/data types in generated TF code against the tf_valid_types table.
Returns list of dicts with invalid types and suggestions."""
import re as _re
from difflib import get_close_matches
# Extract all resource and data type declarations
used_types = set()
for m in _re.finditer(r'(?:resource|data)\s+"(\w+)"', tf_code):
used_types.add(m.group(1))
if not used_types:
return []
# Load valid types from DB
with db() as c:
rows = c.execute("SELECT name, kind, required_args FROM tf_valid_types").fetchall()
valid_names = {r["name"] for r in rows}
valid_required = {r["name"]: r["required_args"] for r in rows}
if not valid_names:
return [] # No reference loaded
# Check each used type
errors = []
for t in sorted(used_types):
if t not in valid_names:
# Find closest matches
suggestions = get_close_matches(t, valid_names, n=3, cutoff=0.6)
errors.append({
"type": t,
"suggestions": suggestions,
"message": f"Resource type '{t}' NÃO EXISTE no provider oracle/oci."
})
return errors
def _load_tf_resource_reference() -> str:
"""Load the OCI Terraform resource reference file, cached by mtime."""
try:
p = Path(_TF_RESOURCE_REF_PATH)
if not p.exists():
return ""
mtime = p.stat().st_mtime
if _tf_resource_ref_cache["content"] and _tf_resource_ref_cache["mtime"] == mtime:
return _tf_resource_ref_cache["content"]
content = p.read_text()
_tf_resource_ref_cache["content"] = content
_tf_resource_ref_cache["mtime"] = mtime
log.info(f"Loaded TF resource reference: {len(content)} chars, {content.count(chr(10))} lines")
return content
except Exception as e:
log.warning(f"Failed to load TF resource reference: {e}")
return ""
def _regenerate_tf_reference() -> dict:
"""Regenerate the OCI Terraform resource reference file."""
try:
result = subprocess.run(
["python", "/app/gen_tf_reference.py"],
capture_output=True, text=True, timeout=300
)
_tf_resource_ref_cache["content"] = None # invalidate cache
if result.returncode == 0:
ref = _load_tf_resource_reference()
return {"ok": True, "output": result.stdout.strip(), "lines": ref.count('\n')}
return {"ok": False, "error": result.stderr.strip()}
except Exception as e:
return {"ok": False, "error": str(e)}
# ── Terraform Resource Docs (on-demand from GitHub, cached in SQLite) ──
_TF_DOC_BASE_URL = "https://raw.githubusercontent.com/oracle/terraform-provider-oci/master/website/docs/r/"
def _fetch_tf_resource_doc(slug: str) -> dict | None:
"""Fetch a single resource doc from GitHub, parse Example Usage + Argument Reference, cache in SQLite."""
import re as _re
# Check cache first
with db() as c:
row = c.execute("SELECT example_usage, argument_ref FROM tf_resource_docs WHERE slug=?", (slug,)).fetchone()
if row and (row["example_usage"] or row["argument_ref"]):
return {"slug": slug, "example": row["example_usage"], "args": row["argument_ref"]}
# Fetch from GitHub
try:
import urllib.request
url = f"{_TF_DOC_BASE_URL}{slug}.html.markdown"
req = urllib.request.Request(url, headers={"User-Agent": "oci-cis-agent/2.1"})
with urllib.request.urlopen(req, timeout=15) as resp:
if resp.status != 200:
return None
md = resp.read().decode("utf-8")
# Extract Example Usage section
example = ""
m = _re.search(r'## Example Usage\s*\n(.*?)(?=\n## )', md, _re.DOTALL)
if m:
example = m.group(1).strip()
# Extract Argument Reference section
args = ""
m2 = _re.search(r'## Argument Reference\s*\n(.*?)(?=\n## )', md, _re.DOTALL)
if m2:
args = m2.group(1).strip()
# Cache in SQLite
subcategory = ""
m3 = _re.search(r'subcategory:\s*"([^"]+)"', md)
if m3:
subcategory = m3.group(1)
with db() as c:
c.execute(
"INSERT OR REPLACE INTO tf_resource_docs (slug, subcategory, example_usage, argument_ref) VALUES (?,?,?,?)",
(slug, subcategory, example, args))
log.info(f"Fetched TF doc: {slug} (example={len(example)} chars, args={len(args)} chars)")
return {"slug": slug, "example": example, "args": args}
except Exception as e:
log.warning(f"Failed to fetch TF doc for {slug}: {e}")
return None
def _get_tf_docs_for_resources(resource_types: list[str]) -> str:
"""Given a list of oci_xxx resource types, fetch their docs and build a context string."""
docs_parts = []
for rtype in resource_types[:10]: # limit to 10 to keep context manageable
# Convert oci_core_vcn -> core_vcn
slug = rtype.replace("oci_", "", 1) if rtype.startswith("oci_") else rtype
doc = _fetch_tf_resource_doc(slug)
if doc and (doc["example"] or doc["args"]):
part = f"#### {rtype}\n"
if doc["example"]:
part += f"**Example Usage:**\n{doc['example']}\n\n"
if doc["args"]:
part += f"**Arguments:**\n{doc['args']}\n"
docs_parts.append(part)
if not docs_parts:
return ""
return "### Documentação Oficial dos Recursos (registry.terraform.io)\n" + \
"Use exatamente os argumentos e estrutura mostrados nos exemplos abaixo.\n\n" + \
"\n---\n".join(docs_parts)
def _detect_tf_resource_types(text: str) -> list[str]:
"""Detect OCI resource types mentioned or implied in a user message + conversation."""
import re as _re
# Direct mentions of oci_ resource types
explicit = set(_re.findall(r'\boci_\w+', text))
# Keyword-to-resource mapping for common infra requests
keyword_map = {
'vcn': ['oci_core_vcn', 'oci_core_subnet', 'oci_core_internet_gateway', 'oci_core_nat_gateway',
'oci_core_route_table', 'oci_core_security_list'],
'subnet': ['oci_core_subnet'],
'instance': ['oci_core_instance', 'oci_core_instance_configuration'],
'compute': ['oci_core_instance'],
'load.?balancer': ['oci_load_balancer_load_balancer', 'oci_load_balancer_backend_set',
'oci_load_balancer_listener'],
'nlb': ['oci_network_load_balancer_network_load_balancer', 'oci_network_load_balancer_backend_set',
'oci_network_load_balancer_listener'],
'firewall': ['oci_network_firewall_network_firewall', 'oci_network_firewall_network_firewall_policy'],
'drg': ['oci_core_drg', 'oci_core_drg_attachment', 'oci_core_drg_route_table'],
'peering|rpc': ['oci_core_remote_peering_connection'],
'bucket|object.?storage': ['oci_objectstorage_bucket', 'oci_objectstorage_namespace_metadata'],
'autonomous|adb': ['oci_database_autonomous_database'],
'db.?system': ['oci_database_db_system'],
'mysql': ['oci_mysql_mysql_db_system'],
'oke|kubernetes|cluster': ['oci_containerengine_cluster', 'oci_containerengine_node_pool'],
'dns': ['oci_dns_zone', 'oci_dns_record'],
'vault|kms': ['oci_kms_vault', 'oci_kms_key'],
'waf': ['oci_waf_web_app_firewall', 'oci_waf_web_app_firewall_policy'],
'api.?gateway': ['oci_apigateway_gateway', 'oci_apigateway_deployment'],
'function|serverless': ['oci_functions_application', 'oci_functions_function'],
'nsg': ['oci_core_network_security_group', 'oci_core_network_security_group_security_rule'],
'bastion': ['oci_bastion_bastion', 'oci_bastion_session'],
'file.?storage': ['oci_file_storage_file_system', 'oci_file_storage_mount_target',
'oci_file_storage_export'],
'block.?volume': ['oci_core_volume', 'oci_core_volume_attachment'],
'policy|iam': ['oci_identity_policy', 'oci_identity_compartment', 'oci_identity_group',
'oci_identity_dynamic_group'],
}
text_lower = text.lower()
for pattern, resources in keyword_map.items():
if _re.search(pattern, text_lower):
explicit.update(resources)
return sorted(explicit)
def _get_adb_connection(cfg: dict):
"""Create an oracledb connection from an adb_vector_configs row."""
import oracledb
params = {"user": cfg["username"], "password": _dec(cfg["password_enc"]), "dsn": cfg["dsn"]}
if cfg["use_mtls"] and cfg.get("wallet_dir"):
params["config_dir"] = cfg["wallet_dir"]
params["wallet_location"] = cfg["wallet_dir"]
params["wallet_password"] = _dec(cfg["wallet_password_enc"]) if cfg.get("wallet_password_enc") else ""
return oracledb.connect(**params)
def _resolve_embed_config(oci_config_id: str = None, genai_cfg: dict = None) -> dict:
"""Resolve embedding config from genai_cfg or oci_config. Returns dict with oci_config_id, endpoint, genai_region, compartment_id."""
if genai_cfg:
return genai_cfg
if oci_config_id:
with db() as c:
# Try linked genai config first
gc = c.execute("SELECT * FROM genai_configs WHERE oci_config_id=? ORDER BY is_default DESC, created_at DESC",
(oci_config_id,)).fetchone()
if gc: return dict(gc)
# Fallback: build from oci_config directly
oc = c.execute("SELECT * FROM oci_configs WHERE id=?", (oci_config_id,)).fetchone()
if oc:
return {
"oci_config_id": oc["id"],
"genai_region": oc["region"],
"endpoint": f"https://inference.generativeai.{oc['region']}.oci.oraclecloud.com",
"compartment_id": _safe_dec(dict(oc).get("compartment_id") or oc["tenancy_ocid"]),
}
# Last resort: any genai config
with db() as c:
gc = c.execute("SELECT * FROM genai_configs ORDER BY is_default DESC, created_at DESC").fetchone()
if gc: return dict(gc)
# Or any oci config
oc = c.execute("SELECT * FROM oci_configs ORDER BY created_at DESC").fetchone()
if oc:
return {
"oci_config_id": oc["id"],
"genai_region": oc["region"],
"endpoint": f"https://inference.generativeai.{oc['region']}.oci.oraclecloud.com",
"compartment_id": _safe_dec(dict(oc).get("compartment_id") or oc["tenancy_ocid"]),
}
raise HTTPException(400, "Nenhuma credencial OCI configurada para gerar embeddings.")
def _embed_text(text: str, genai_cfg: dict, embedding_model_id: str) -> list:
"""Generate embedding using OCI GenAI embed endpoint."""
import oci
config_path = str(OCI_DIR / genai_cfg["oci_config_id"] / "config")
config = oci.config.from_file(config_path, "DEFAULT")
endpoint = genai_cfg.get("endpoint") or f"https://inference.generativeai.{genai_cfg.get('genai_region','us-ashburn-1')}.oci.oraclecloud.com"
client = oci.generative_ai_inference.GenerativeAiInferenceClient(
config=config, service_endpoint=endpoint,
retry_strategy=oci.retry.NoneRetryStrategy(), timeout=(10, 120)
)
embed_detail = oci.generative_ai_inference.models.EmbedTextDetails()
embed_detail.inputs = [text]
emb_info = EMBEDDING_MODELS.get(embedding_model_id, {})
region = genai_cfg.get("genai_region", "")
emb_ref = emb_info.get("ocids", {}).get(region) or embedding_model_id
embed_detail.serving_mode = oci.generative_ai_inference.models.OnDemandServingMode(model_id=emb_ref)
embed_detail.compartment_id = genai_cfg.get("compartment_id", "")
embed_detail.truncate = "NONE"
embed_detail.input_type = "SEARCH_QUERY"
response = client.embed_text(embed_detail)
return response.data.embeddings[0]
def _vector_search(cfg: dict, query_embedding: list, top_k: int = 5, table_name: str = None, tenancy: str = None) -> list:
"""Search ADB vector store using cosine similarity. Returns top-K documents.
If tenancy is provided, filters METADATA JSON to match that tenancy only."""
import array
table_name = table_name or cfg.get("table_name", "")
conn = _get_adb_connection(cfg)
try:
cur = conn.cursor()
vec = array.array('f', query_embedding)
if tenancy:
# Filter by tenancy in METADATA JSON field using LIKE for broad compatibility
# Matches both structured JSON {"tenancy":"X",...} and legacy "tenancy: X, ..."
tenancy_filter = f'%"tenancy":"{tenancy}"%'
tenancy_filter_legacy = f'%tenancy: {tenancy}%'
cur.execute(f"""
SELECT ID, TEXT, METADATA,
VECTOR_DISTANCE(EMBEDDING, :1, COSINE) AS distance
FROM "{table_name}"
WHERE (METADATA LIKE :3 OR METADATA LIKE :4)
ORDER BY distance ASC
FETCH FIRST :2 ROWS ONLY
""", [vec, top_k, tenancy_filter, tenancy_filter_legacy])
else:
cur.execute(f"""
SELECT ID, TEXT, METADATA,
VECTOR_DISTANCE(EMBEDDING, :1, COSINE) AS distance
FROM "{table_name}"
ORDER BY distance ASC
FETCH FIRST :2 ROWS ONLY
""", [vec, top_k])
results = []
for row in cur:
content = row[1]
if hasattr(content, 'read'):
content = content.read()
results.append({
"id": row[0], "content": content or "",
"metadata": row[2], "distance": float(row[3])
})
cur.close()
return results
finally:
conn.close()
def _build_rag_context(documents: list) -> str:
"""Format retrieved documents into a context string for the LLM prompt."""
if not documents:
return ""
parts = []
for i, doc in enumerate(documents, 1):
source = doc.get("source", "unknown")
content = doc.get("content", "")
if len(content) > 2000:
content = content[:2000] + "..."
parts.append(f"[Document {i} | Source: {source}]\n{content}")
return "\n\n---\n\n".join(parts)
def _get_active_adb_configs(user_id: str) -> list[dict]:
"""Get all active ADB vector configs. GenAI config is resolved automatically if not linked."""
with db() as c:
rows = c.execute(
"SELECT * FROM adb_vector_configs WHERE user_id=? AND is_active=1 ORDER BY created_at DESC",
(user_id,)
).fetchall()
if not rows:
rows = c.execute(
"SELECT * FROM adb_vector_configs WHERE is_active=1 ORDER BY created_at DESC"
).fetchall()
return [dict(r) for r in rows]
def _get_tables_for_config(adb_config_id: str, active_only: bool = True) -> list[dict]:
"""Get all registered vector tables for an ADB config."""
with db() as c:
sql = "SELECT * FROM adb_vector_tables WHERE adb_config_id=?"
if active_only:
sql += " AND is_active=1"
sql += " ORDER BY created_at ASC"
rows = c.execute(sql, (adb_config_id,)).fetchall()
return [dict(r) for r in rows]
# ── MCP Servers ───────────────────────────────────────────────────────────────
@app.post("/api/mcp/servers")
async def register_mcp(req: MCPServerReq, u=Depends(require("admin","user"))):
mid = str(uuid.uuid4())
with db() as c:
c.execute(
"INSERT INTO mcp_servers (id,user_id,name,description,server_type,command,args,env_vars,url,module_path,tools,linked_adb_id) VALUES (?,?,?,?,?,?,?,?,?,?,?,?)",
(mid, u["id"], req.name, req.description, req.server_type,
req.command, json.dumps(req.args) if req.args else None,
json.dumps(req.env_vars) if req.env_vars else None, req.url, req.module_path,
json.dumps(req.tools) if req.tools else None, req.linked_adb_id))
_audit(u["id"], u["username"], "register_mcp", mid, req.name)
_config_log("mcp", mid, req.name, "success", "save", f"MCP registrado: {req.name} ({req.server_type})", u["id"], u["username"])
return {"id": mid, "name": req.name, "server_type": req.server_type}
@app.get("/api/mcp/servers")
async def list_mcp(u=Depends(current_user)):
with db() as c:
if u["role"]=="admin": rows=c.execute("SELECT * FROM mcp_servers ORDER BY created_at DESC").fetchall()
else: rows=c.execute("SELECT * FROM mcp_servers WHERE user_id=? ORDER BY created_at DESC",(u["id"],)).fetchall()
res = []
for r in rows:
d = dict(r)
for k in ("args","env_vars","tools"):
if d.get(k):
try: d[k] = json.loads(d[k])
except: pass
res.append(d)
return res
@app.delete("/api/mcp/servers/{mid}")
async def del_mcp(mid: str, u=Depends(require("admin","user"))):
with db() as c: c.execute("DELETE FROM mcp_servers WHERE id=?", (mid,))
return {"ok": True}
@app.put("/api/mcp/servers/{mid}")
async def update_mcp(mid: str, req: MCPServerReq, u=Depends(require("admin","user"))):
with db() as c:
existing = c.execute("SELECT * FROM mcp_servers WHERE id=?", (mid,)).fetchone()
if not existing: raise HTTPException(404)
if u["role"] != "admin" and existing["user_id"] != u["id"]: raise HTTPException(403)
with db() as c:
c.execute(
"UPDATE mcp_servers SET name=?,description=?,server_type=?,command=?,args=?,env_vars=?,url=?,tools=?,linked_adb_id=? WHERE id=?",
(req.name, req.description, req.server_type, req.command,
json.dumps(req.args) if req.args else None,
json.dumps(req.env_vars) if req.env_vars else None, req.url,
json.dumps(req.tools) if req.tools else None, req.linked_adb_id, mid))
_audit(u["id"], u["username"], "update_mcp", mid, req.name)
_config_log("mcp", mid, req.name, "success", "save", f"MCP atualizado: {req.name} ({req.server_type})", u["id"], u["username"])
return {"id": mid, "name": req.name, "server_type": req.server_type}
@app.put("/api/mcp/servers/{mid}/toggle")
async def toggle_mcp(mid: str, u=Depends(require("admin","user"))):
with db() as c:
cur = c.execute("SELECT is_active FROM mcp_servers WHERE id=?",(mid,)).fetchone()
if not cur: raise HTTPException(404)
c.execute("UPDATE mcp_servers SET is_active=? WHERE id=?",(0 if cur["is_active"] else 1, mid))
return {"ok": True, "is_active": not cur["is_active"]}
@app.post("/api/mcp/servers/{mid}/upload")
async def upload_mcp_file(mid: str, file: UploadFile = File(...), u=Depends(require("admin","user"))):
sdir = MCP_DIR / mid; sdir.mkdir(parents=True, exist_ok=True)
fp = sdir / file.filename
fp.write_bytes(await file.read())
with db() as c: c.execute("UPDATE mcp_servers SET module_path=? WHERE id=?", (str(fp), mid))
return {"ok": True, "path": str(fp)}
@app.put("/api/mcp/servers/{mid}/link-adb")
async def link_mcp_adb(mid: str, adb_id: str = Query(...), u=Depends(require("admin","user"))):
with db() as c: c.execute("UPDATE mcp_servers SET linked_adb_id=? WHERE id=?", (adb_id, mid))
return {"ok": True, "mcp_id": mid, "linked_adb_id": adb_id}
@app.post("/api/mcp/servers/{mid}/discover-tools")
async def discover_mcp_tools(mid: str, u=Depends(require("admin","user"))):
"""Connect to MCP server and discover available tools."""
with db() as c:
row = c.execute("SELECT * FROM mcp_servers WHERE id=?", (mid,)).fetchone()
if not row: raise HTTPException(404)
mcp_srv = dict(row)
try:
discovered = await _discover_mcp_tools(mcp_srv)
except Exception as e:
raise HTTPException(500, f"Erro ao descobrir tools: {str(e)[:500]}")
# Merge with existing tools (keep manually added ones)
existing = []
if mcp_srv.get("tools"):
try: existing = json.loads(mcp_srv["tools"]) if isinstance(mcp_srv["tools"], str) else mcp_srv["tools"]
except: pass
existing_names = {t["name"] for t in existing if isinstance(t, dict)}
for dt in discovered:
if dt["name"] not in existing_names:
existing.append(dt)
else:
# Update existing tool with discovered schema
for i, et in enumerate(existing):
if isinstance(et, dict) and et["name"] == dt["name"]:
existing[i] = dt
break
with db() as c:
c.execute("UPDATE mcp_servers SET tools=? WHERE id=?", (json.dumps(existing), mid))
_audit(u["id"], u["username"], "discover_mcp_tools", mid, f"{len(discovered)} tools found")
return {"ok": True, "discovered": len(discovered), "total": len(existing), "tools": existing}
@app.put("/api/mcp/servers/{mid}/tools")
async def update_mcp_tools(mid: str, req: dict, u=Depends(require("admin","user"))):
"""Manually update tools for an MCP server."""
with db() as c:
row = c.execute("SELECT id FROM mcp_servers WHERE id=?", (mid,)).fetchone()
if not row: raise HTTPException(404)
tools = req.get("tools", [])
if not isinstance(tools, list): raise HTTPException(400, "tools must be a list")
for t in tools:
if not isinstance(t, dict) or "name" not in t:
raise HTTPException(400, "Each tool must have a 'name' field")
with db() as c:
c.execute("UPDATE mcp_servers SET tools=? WHERE id=?", (json.dumps(tools), mid))
return {"ok": True, "tools": tools}
async def _discover_mcp_tools(mcp_srv: dict) -> list[dict]:
"""Connect to MCP server and list available tools."""
from mcp import ClientSession
if mcp_srv["server_type"] in ("stdio", "module"):
from mcp.client.stdio import stdio_client, StdioServerParameters
cmd = mcp_srv.get("command") or "python3"
args_raw = mcp_srv.get("args")
args = json.loads(args_raw) if isinstance(args_raw, str) else (args_raw or [])
env_raw = mcp_srv.get("env_vars")
env = json.loads(env_raw) if isinstance(env_raw, str) else (env_raw or None)
params = StdioServerParameters(command=cmd, args=args, env=env)
async with stdio_client(params) as streams:
async with ClientSession(*streams) as session:
await session.initialize()
result = await session.list_tools()
return [{"name": t.name, "description": t.description or "",
"input_schema": t.inputSchema if hasattr(t, 'inputSchema') else {}} for t in result.tools]
elif mcp_srv["server_type"] == "sse":
from mcp.client.sse import sse_client
async with sse_client(mcp_srv["url"]) as streams:
async with ClientSession(*streams) as session:
await session.initialize()
result = await session.list_tools()
return [{"name": t.name, "description": t.description or "",
"input_schema": t.inputSchema if hasattr(t, 'inputSchema') else {}} for t in result.tools]
return []
async def _execute_mcp_tool(mcp_srv: dict, tool_name: str, arguments: dict) -> str:
"""Connect to MCP server and execute a specific tool."""
from mcp import ClientSession
if mcp_srv["server_type"] in ("stdio", "module"):
from mcp.client.stdio import stdio_client, StdioServerParameters
cmd = mcp_srv.get("command") or "python3"
args_raw = mcp_srv.get("args")
args = json.loads(args_raw) if isinstance(args_raw, str) else (args_raw or [])
env_raw = mcp_srv.get("env_vars")
env = json.loads(env_raw) if isinstance(env_raw, str) else (env_raw or None)
params = StdioServerParameters(command=cmd, args=args, env=env)
async with stdio_client(params) as streams:
async with ClientSession(*streams) as session:
await session.initialize()
result = await session.call_tool(tool_name, arguments)
parts = []
for c in result.content:
if hasattr(c, 'text'):
parts.append(c.text)
elif hasattr(c, 'data'):
parts.append(str(c.data))
return "\n".join(parts) if parts else "Tool executed successfully (no output)"
elif mcp_srv["server_type"] == "sse":
from mcp.client.sse import sse_client
async with sse_client(mcp_srv["url"]) as streams:
async with ClientSession(*streams) as session:
await session.initialize()
result = await session.call_tool(tool_name, arguments)
parts = []
for c in result.content:
if hasattr(c, 'text'):
parts.append(c.text)
elif hasattr(c, 'data'):
parts.append(str(c.data))
return "\n".join(parts) if parts else "Tool executed successfully (no output)"
raise ValueError(f"Unsupported MCP server type: {mcp_srv['server_type']}")
def _get_active_mcp_tools(user_id: str) -> list[dict]:
"""Get all tools from active MCP servers for a user, with server reference."""
with db() as c:
rows = c.execute(
"SELECT * FROM mcp_servers WHERE is_active=1 AND (user_id=? OR EXISTS (SELECT 1 FROM users WHERE id=? AND role='admin'))",
(user_id, user_id)
).fetchall()
result = []
for r in rows:
srv = dict(r)
tools_raw = srv.get("tools")
if not tools_raw:
continue
try:
tools = json.loads(tools_raw) if isinstance(tools_raw, str) else tools_raw
except:
continue
for t in tools:
if isinstance(t, dict) and t.get("name"):
result.append({"server": srv, "tool": t})
return result
# ── ADB Vector DB Config ─────────────────────────────────────────────────────
@app.post("/api/adb/parse-wallet")
async def parse_wallet(wallet: UploadFile = File(...), u=Depends(require("admin","user"))):
"""Extract DSN names from tnsnames.ora inside wallet ZIP (temporary parse, no save)."""
import zipfile, tempfile
try:
data = await wallet.read()
with tempfile.TemporaryDirectory() as tmp:
zp = Path(tmp) / "wallet.zip"
zp.write_bytes(data)
with zipfile.ZipFile(str(zp), 'r') as z:
z.extractall(tmp)
tns = Path(tmp) / "tnsnames.ora"
if not tns.exists():
raise HTTPException(400, "Wallet ZIP não contém tnsnames.ora")
tns_text = tns.read_text(errors="ignore")
dsn_names = re.findall(r'^(\w[\w\-.]*)\s*=', tns_text, re.MULTILINE)
if not dsn_names:
raise HTTPException(400, "Nenhum DSN encontrado no tnsnames.ora")
return {"dsn_names": dsn_names, "files": [n for n in os.listdir(tmp) if n != "wallet.zip"]}
except zipfile.BadZipFile:
raise HTTPException(400, "Arquivo não é um ZIP válido")
@app.post("/api/adb/config")
async def save_adb(
config_name: str = Form(...), dsn: str = Form(...), username: str = Form(...),
password: str = Form(...), wallet_password: str = Form(""),
table_name: str = Form(""), use_mtls: str = Form("true"),
genai_config_id: str = Form(""), embedding_model_id: str = Form("cohere.embed-v4.0"),
wallet: Optional[UploadFile] = File(None),
u=Depends(require("admin","user"))
):
vid = str(uuid.uuid4())
use_mtls_bool = use_mtls.lower() in ("true", "1", "yes")
with db() as c:
c.execute(
"INSERT INTO adb_vector_configs (id,user_id,config_name,dsn,username,password_enc,wallet_password_enc,table_name,use_mtls,genai_config_id,embedding_model_id) VALUES (?,?,?,?,?,?,?,?,?,?,?)",
(vid, u["id"], config_name, dsn, username, _enc(password),
_enc(wallet_password) if wallet_password else None, table_name, int(use_mtls_bool),
genai_config_id or None, embedding_model_id))
# Auto-save wallet if provided
if wallet and wallet.filename:
import zipfile
wdir = WALLET_DIR / vid; wdir.mkdir(parents=True, exist_ok=True)
zp = wdir / "wallet.zip"
zp.write_bytes(await wallet.read())
with zipfile.ZipFile(str(zp), 'r') as z: z.extractall(str(wdir))
with db() as c: c.execute("UPDATE adb_vector_configs SET wallet_dir=? WHERE id=?", (str(wdir), vid))
_config_log("adb", vid, config_name, "success", "upload", f"Wallet enviada com a conexão", u["id"], u["username"])
_audit(u["id"], u["username"], "save_adb_config", vid, config_name)
_config_log("adb", vid, config_name, "success", "save", f"Conexão salva: {config_name} ({dsn})", u["id"], u["username"])
return {"id": vid, "config_name": config_name}
@app.post("/api/adb/{vid}/upload-wallet")
async def upload_wallet(vid: str, wallet: UploadFile = File(...), u=Depends(require("admin","user"))):
cname = None
with db() as c:
row = c.execute("SELECT config_name FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if row: cname = row["config_name"]
try:
wdir = WALLET_DIR / vid; wdir.mkdir(parents=True, exist_ok=True)
zp = wdir / "wallet.zip"
zp.write_bytes(await wallet.read())
import zipfile
with zipfile.ZipFile(str(zp), 'r') as z: z.extractall(str(wdir))
with db() as c: c.execute("UPDATE adb_vector_configs SET wallet_dir=? WHERE id=?", (str(wdir), vid))
files = os.listdir(str(wdir))
_config_log("adb", vid, cname, "success", "upload", f"Wallet enviada: {', '.join(files)}", u["id"], u["username"])
return {"ok": True, "wallet_dir": str(wdir), "files": files}
except Exception as e:
_config_log("adb", vid, cname, "error", "upload", str(e)[:500], u["id"], u["username"])
raise HTTPException(500, str(e)[:500])
@app.get("/api/adb/configs")
async def list_adb(u=Depends(current_user)):
with db() as c:
cols = "id,config_name,dsn,username,table_name,use_mtls,is_active,wallet_dir,genai_config_id,embedding_model_id,created_at"
if u["role"]=="admin": rows=c.execute(f"SELECT {cols} FROM adb_vector_configs").fetchall()
else: rows=c.execute(f"SELECT {cols} FROM adb_vector_configs WHERE user_id=?",(u["id"],)).fetchall()
result = []
for r in rows:
d = dict(r)
d["tables"] = _get_tables_for_config(d["id"], active_only=False)
result.append(d)
return result
@app.post("/api/adb/test/{vid}")
async def test_adb(vid: str, u=Depends(require("admin","user"))):
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?",(vid,)).fetchone()
if not cfg: raise HTTPException(404)
cname = cfg["config_name"]
try:
conn = _get_adb_connection(dict(cfg))
cur = conn.cursor(); cur.execute("SELECT 1 FROM DUAL"); cur.close(); conn.close()
_config_log("adb", vid, cname, "success", "test", "Conexão Autonomous DB OK!", u["id"], u["username"])
return {"status":"success","message":"Conexão Autonomous DB OK!"}
except ImportError:
_config_log("adb", vid, cname, "error", "test", "python-oracledb não disponível no container.", u["id"], u["username"])
return {"status":"error","message":"python-oracledb não disponível no container."}
except Exception as e:
msg = str(e)[:500]
_config_log("adb", vid, cname, "error", "test", msg, u["id"], u["username"])
return {"status":"error","message":msg}
@app.post("/api/adb/{vid}/tables/check")
async def check_adb_tables(vid: str, u=Depends(require("admin","user"))):
"""Check which registered tables exist in ADB and list all user tables."""
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404)
registered = _get_tables_for_config(vid, active_only=False)
reg_names_upper = {t["table_name"].upper() for t in registered}
try:
conn = _get_adb_connection(dict(cfg))
cur = conn.cursor()
cur.execute("SELECT USER FROM DUAL")
current_user_name = cur.fetchone()[0]
cur.execute("SELECT table_name FROM user_tables ORDER BY table_name")
adb_tables = [r[0] for r in cur.fetchall()]
adb_lookup = {t.upper(): t for t in adb_tables}
results = []
for t in registered:
tname_reg = t["table_name"]
tname_upper = tname_reg.upper()
real_name = adb_lookup.get(tname_upper)
if real_name:
try:
cur.execute(f'SELECT COUNT(*) FROM "{real_name}"')
cnt = cur.fetchone()[0]
case_note = f" (ADB: {real_name})" if real_name != tname_reg else ""
results.append({"table": tname_reg, "adb_name": real_name, "status": "ok", "rows": cnt, "message": f"{cnt} registros{case_note}"})
except Exception as e:
results.append({"table": tname_reg, "status": "error", "message": str(e)[:200]})
else:
results.append({"table": tname_reg, "status": "not_found", "message": f"Não existe no schema {current_user_name}"})
unregistered = [t for t in adb_tables if t.upper() not in reg_names_upper]
cur.close()
conn.close()
return {
"status": "success",
"schema_user": current_user_name,
"adb_tables_total": len(adb_tables),
"registered": results,
"unregistered_in_adb": unregistered[:50]
}
except Exception as e:
return {"status": "error", "message": f"Erro de conexão: {str(e)[:500]}"}
@app.delete("/api/adb/configs/{vid}")
async def del_adb(vid: str, u=Depends(require("admin","user"))):
with db() as c: c.execute("DELETE FROM adb_vector_configs WHERE id=?", (vid,))
d = WALLET_DIR / vid
if d.exists(): shutil.rmtree(d)
return {"ok": True}
@app.put("/api/adb/configs/{vid}")
async def update_adb(
vid: str,
config_name: str = Form(...), dsn: str = Form(...), username: str = Form(...),
password: str = Form(""), wallet_password: str = Form(""),
table_name: str = Form(""), use_mtls: str = Form("true"),
genai_config_id: str = Form(""), embedding_model_id: str = Form("cohere.embed-v4.0"),
wallet: Optional[UploadFile] = File(None),
u=Depends(require("admin","user"))
):
with db() as c:
existing = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not existing: raise HTTPException(404)
if u["role"] != "admin" and existing["user_id"] != u["id"]: raise HTTPException(403)
use_mtls_bool = use_mtls.lower() in ("true", "1", "yes")
sets = "config_name=?,dsn=?,username=?,table_name=?,use_mtls=?,genai_config_id=?,embedding_model_id=?"
vals = [config_name, dsn, username, table_name, int(use_mtls_bool), genai_config_id or None, embedding_model_id]
if password:
sets += ",password_enc=?"
vals.append(_enc(password))
if wallet_password:
sets += ",wallet_password_enc=?"
vals.append(_enc(wallet_password))
vals.append(vid)
with db() as c:
c.execute(f"UPDATE adb_vector_configs SET {sets} WHERE id=?", vals)
if wallet and wallet.filename:
import zipfile
wdir = WALLET_DIR / vid; wdir.mkdir(parents=True, exist_ok=True)
zp = wdir / "wallet.zip"
zp.write_bytes(await wallet.read())
with zipfile.ZipFile(str(zp), 'r') as z: z.extractall(str(wdir))
with db() as c: c.execute("UPDATE adb_vector_configs SET wallet_dir=? WHERE id=?", (str(wdir), vid))
_config_log("adb", vid, config_name, "success", "upload", "Wallet atualizado", u["id"], u["username"])
_audit(u["id"], u["username"], "update_adb_config", vid, config_name)
_config_log("adb", vid, config_name, "success", "save", f"Conexão atualizada: {config_name} ({dsn})", u["id"], u["username"])
return {"id": vid, "config_name": config_name}
_TABLE_NAME_RE = re.compile(r'^[A-Za-z][A-Za-z0-9_]{0,127}$')
@app.get("/api/adb/{vid}/tables")
async def list_adb_tables(vid: str, u=Depends(current_user)):
with db() as c:
cfg = c.execute("SELECT id FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404)
return _get_tables_for_config(vid, active_only=False)
@app.post("/api/adb/{vid}/tables")
async def add_adb_table(vid: str, req: dict, u=Depends(require("admin","user"))):
table_name = req.get("table_name", "").strip()
description = req.get("description", "").strip()
if not table_name: raise HTTPException(400, "table_name é obrigatório")
if not _TABLE_NAME_RE.match(table_name): raise HTTPException(400, "Nome da tabela inválido. Use letras maiúsculas, números e underscores.")
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404, "ADB config not found")
tid = str(uuid.uuid4())
try:
with db() as c:
c.execute("INSERT INTO adb_vector_tables (id, adb_config_id, table_name, description) VALUES (?,?,?,?)",
(tid, vid, table_name, description))
except sqlite3.IntegrityError:
raise HTTPException(409, f"Tabela '{table_name}' já registrada nesta conexão")
_config_log("adb", vid, cfg["config_name"], "success", "add_table", f"Tabela '{table_name}' registrada", u["id"], u["username"])
return {"id": tid, "table_name": table_name}
@app.delete("/api/adb/{vid}/tables/{tid}")
async def remove_adb_table(vid: str, tid: str, u=Depends(require("admin","user"))):
with db() as c:
row = c.execute("SELECT * FROM adb_vector_tables WHERE id=? AND adb_config_id=?", (tid, vid)).fetchone()
if not row: raise HTTPException(404, "Table entry not found")
with db() as c:
c.execute("DELETE FROM adb_vector_tables WHERE id=?", (tid,))
return {"ok": True}
@app.put("/api/adb/{vid}/tables/{tid}")
async def update_adb_table(vid: str, tid: str, req: dict, u=Depends(require("admin","user"))):
with db() as c:
row = c.execute("SELECT * FROM adb_vector_tables WHERE id=? AND adb_config_id=?", (tid, vid)).fetchone()
if not row: raise HTTPException(404, "Table entry not found")
sets, vals = [], []
if "table_name" in req:
tn = req["table_name"].strip()
if not tn: raise HTTPException(400, "table_name é obrigatório")
if not _TABLE_NAME_RE.match(tn): raise HTTPException(400, "Nome da tabela inválido")
sets.append("table_name=?"); vals.append(tn)
if "description" in req:
sets.append("description=?"); vals.append(req["description"])
if "is_active" in req:
sets.append("is_active=?"); vals.append(int(req["is_active"]))
if not sets: return {"ok": True}
vals.append(tid)
try:
with db() as c:
c.execute(f"UPDATE adb_vector_tables SET {','.join(sets)} WHERE id=?", vals)
except sqlite3.IntegrityError:
raise HTTPException(409, "Tabela com este nome já existe nesta conexão")
return {"ok": True}
@app.post("/api/adb/{vid}/ingest")
async def ingest_documents(vid: str, req: IngestDocReq, bg: BackgroundTasks, u=Depends(require("admin","user"))):
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404, "ADB config not found")
cfg = dict(cfg)
if not cfg.get("genai_config_id"):
raise HTTPException(400, "GenAI config not linked to this ADB connection")
with db() as c:
gc = c.execute("SELECT * FROM genai_configs WHERE id=?", (cfg["genai_config_id"],)).fetchone()
if not gc: raise HTTPException(400, "Linked GenAI config not found")
bg.add_task(_ingest_documents_task, cfg, dict(gc), req.documents, u["id"], u["username"], table_name=req.table_name)
return {"ok": True, "message": f"Ingestão iniciada para {len(req.documents)} documentos", "config_id": vid}
def _build_metadata_json(tenancy: str = "", compartments: str = "", section: str = "",
report_date: str = "", extra: dict = None) -> str:
"""Build a structured JSON metadata string for vector embeddings."""
meta = {}
if tenancy:
meta["tenancy"] = tenancy
if compartments:
meta["compartments"] = compartments
if section:
meta["section"] = section
if report_date:
meta["report_date"] = report_date
if extra:
meta.update(extra)
return json.dumps(meta, ensure_ascii=False) if meta else ""
def _auto_register_table(adb_config_id: str, table_name: str, description: str = ""):
"""Auto-register a table in adb_vector_tables if not already present."""
if not table_name:
return
with db() as c:
exists = c.execute("SELECT 1 FROM adb_vector_tables WHERE adb_config_id=? AND table_name=? COLLATE NOCASE",
(adb_config_id, table_name)).fetchone()
if not exists:
c.execute("INSERT INTO adb_vector_tables (id, adb_config_id, table_name, description) VALUES (?,?,?,?)",
(str(uuid.uuid4()), adb_config_id, table_name, description))
log.info(f"Auto-registered table '{table_name}' for ADB config {adb_config_id}")
def _ingest_documents_task(cfg: dict, genai_cfg: dict, documents: list, user_id: str, username: str,
table_name: str = None, tenancy: str = None, compartments: str = None,
report_date: str = None):
"""Background task: embed and insert documents into ADB via OCI GenAI.
Tenancy and compartments are stored in METADATA as structured JSON for filtering."""
import array
emb_model = cfg.get("embedding_model_id", "cohere.embed-v4.0")
table_name = table_name or cfg.get("table_name", "")
# Auto-register table so it appears in multi-table RAG search
_auto_register_table(cfg["id"], table_name)
conn = _get_adb_connection(cfg)
try:
cur = conn.cursor()
inserted = 0
for doc in documents:
try:
content = doc.get("content", "")
if not content: continue
embedding = _embed_text(content, genai_cfg, emb_model)
vec = array.array('d', embedding)
# Build structured metadata with tenancy isolation
doc_tenancy = tenancy or doc.get("tenancy", "")
doc_compartments = compartments or doc.get("compartments", "")
metadata = _build_metadata_json(
tenancy=doc_tenancy,
compartments=doc_compartments,
section=doc.get("section", ""),
report_date=report_date or "",
extra={"legacy_metadata": doc.get("metadata", "")} if doc.get("metadata") else None
)
cur.execute(f"""
INSERT INTO "{table_name}" (ID, TEXT, EMBEDDING, METADATA)
VALUES (:1, :2, :3, :4)
""", [str(uuid.uuid4()), content, vec, metadata])
inserted += 1
except Exception as e:
log.error(f"Failed to ingest document: {e}")
conn.commit()
cur.close()
log.info(f"Ingested {inserted}/{len(documents)} documents into {table_name}" +
(f" (tenancy={tenancy})" if tenancy else ""))
_audit(user_id, username, "ingest_documents", cfg["id"], f"{inserted} documents")
_config_log("adb", cfg["id"], cfg.get("config_name"), "success", "ingest",
f"{inserted}/{len(documents)} documentos ingeridos em {table_name}" +
(f" (tenancy: {tenancy})" if tenancy else ""), user_id, username)
except Exception as e:
log.error(f"Ingestion task failed: {e}")
_config_log("adb", cfg["id"], cfg.get("config_name"), "error", "ingest", str(e)[:500], user_id, username)
finally:
conn.close()
# ── Embeddings ────────────────────────────────────────────────────────────────
def _chunk_report_by_section(report_data: dict) -> list:
"""Chunk a CIS report into documents grouped by section."""
if isinstance(report_data, str):
report_data = json.loads(report_data)
if isinstance(report_data, list):
report_data = {"findings": {str(i): item for i, item in enumerate(report_data)}, "tenancy": "unknown"}
findings = report_data.get("findings", {})
tenancy = report_data.get("tenancy", "unknown")
generated_at = report_data.get("generated_at", "")
regions = report_data.get("regions", [])
compartments = report_data.get("compartments", [])
# Build context header for each chunk
ctx_parts = [f"Tenancy: {tenancy}"]
if regions:
ctx_parts.append(f"Regions: {', '.join(regions)}")
if compartments:
ctx_parts.append(f"Compartments: {', '.join(compartments[:50])}")
ctx_header = "\n".join(ctx_parts)
sections = {}
for cid, check in findings.items():
sec = check.get("section", "Other")
sections.setdefault(sec, [])
sections[sec].append(check)
documents = []
for section_name, checks in sections.items():
passed = sum(1 for c in checks if c.get("status") == "PASS")
failed = sum(1 for c in checks if c.get("status") == "FAIL")
review = sum(1 for c in checks if c.get("status") == "REVIEW")
lines = [ctx_header, "", f"Section: {section_name}", f"Total checks: {len(checks)}, Passed: {passed}, Failed: {failed}, Review: {review}", ""]
for c in checks:
status = c.get("status", "REVIEW")
lines.append(f"- [{c.get('id', '')}] {c.get('title', '')} — Status: {status}")
if c.get("findings"):
for f in c["findings"]:
lines.append(f" Finding: {f}")
documents.append({
"content": "\n".join(lines),
"source": f"CIS Report - {tenancy} - {generated_at}",
"section": section_name,
"tenancy": tenancy,
"compartments": ", ".join(compartments[:50]),
"metadata": f"tenancy: {tenancy}, section: {section_name}, total: {len(checks)}, passed: {passed}, failed: {failed}, review: {review}"
})
return documents
def _chunk_text_file(text: str, filename: str, chunk_size: int = 1000) -> list:
"""Split text into chunks by paragraphs or fixed size."""
paragraphs = [p.strip() for p in text.split("\n\n") if p.strip()]
documents = []
current_chunk = ""
chunk_num = 1
for para in paragraphs:
if len(current_chunk) + len(para) + 2 > chunk_size and current_chunk:
documents.append({"content": current_chunk, "source": filename, "metadata": f"chunk: {chunk_num}"})
chunk_num += 1
current_chunk = para
else:
current_chunk = current_chunk + "\n\n" + para if current_chunk else para
if current_chunk:
documents.append({"content": current_chunk, "source": filename, "metadata": f"chunk: {chunk_num}"})
return documents
def _get_adb_and_genai(vid: str, oci_config_id: str = None):
"""Load ADB config and resolve embed config.
Priority: ADB.genai_config_id → genai by oci_config_id → oci_config directly → any available."""
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404, "ADB config not found")
cfg = dict(cfg)
genai_cfg = None
if cfg.get("genai_config_id"):
with db() as c:
row = c.execute("SELECT * FROM genai_configs WHERE id=?", (cfg["genai_config_id"],)).fetchone()
if row: genai_cfg = dict(row)
gc = _resolve_embed_config(oci_config_id=oci_config_id, genai_cfg=genai_cfg)
return cfg, gc
@app.get("/api/embeddings/preview/{rid}")
async def preview_report_chunks(rid: str, u=Depends(current_user)):
"""Preview the chunks that will be generated from a CIS report before embedding."""
with db() as c:
r = c.execute("SELECT json_path,tenancy_name FROM reports WHERE id=? AND status='completed'", (rid,)).fetchone()
if not r: raise HTTPException(404, "Report not found or not completed")
json_path = r["json_path"]
if not json_path or not Path(json_path).exists():
raise HTTPException(400, "Report JSON file not found")
try:
report_data = json.loads(Path(json_path).read_text())
except Exception:
raise HTTPException(400, "Invalid report data")
documents = _chunk_report_by_section(report_data)
rd = report_data if isinstance(report_data, dict) else {}
return {"tenancy": rd.get("tenancy", "unknown"),
"regions": rd.get("regions", []),
"compartments": rd.get("compartments", []),
"total_chunks": len(documents),
"chunks": documents}
@app.post("/api/embeddings/report/{rid}")
async def embed_report(rid: str, req: dict, bg: BackgroundTasks, u=Depends(require("admin","user"))):
vid = req.get("adb_config_id")
if not vid: raise HTTPException(400, "adb_config_id is required")
with db() as c:
r = c.execute("SELECT json_path,tenancy_name,config_id FROM reports WHERE id=? AND status='completed'", (rid,)).fetchone()
if not r: raise HTTPException(404, "Report not found or not completed")
json_path = r["json_path"]
if not json_path or not Path(json_path).exists():
raise HTTPException(400, "Report JSON file not found")
try:
report_data = json.loads(Path(json_path).read_text())
except Exception:
raise HTTPException(400, "Invalid report data")
documents = _chunk_report_by_section(report_data)
if not documents: raise HTTPException(400, "No sections found in report")
# Optional section filter — embed only a specific section
section_filter = req.get("section")
if section_filter:
documents = [d for d in documents if d.get("section") == section_filter]
if not documents: raise HTTPException(400, f"Section '{section_filter}' not found in report")
cfg, gc = _get_adb_and_genai(vid, oci_config_id=r.get("config_id"))
target_table = req.get("table_name") or None
# Extract tenancy and compartments for isolation
tenancy = report_data.get("tenancy", r["tenancy_name"] or "unknown")
report_date = report_data.get("generated_at", "")
compartments_list = report_data.get("compartments", [])
compartments_str = json.dumps(compartments_list) if compartments_list else ""
bg.add_task(_ingest_documents_task, cfg, gc, documents, u["id"], u["username"],
table_name=target_table, tenancy=tenancy, compartments=compartments_str,
report_date=report_date)
label = f"section={section_filter}" if section_filter else f"{len(documents)} sections"
_audit(u["id"], u["username"], "embed_report", rid, f"{label}, tenancy={tenancy}")
return {"ok": True, "message": f"Embedding de {len(documents)} seção(ões) iniciado (tenancy: {tenancy})", "sections": len(documents), "tenancy": tenancy}
def _extract_pdf_text(file_bytes: bytes) -> str:
"""Extract text from a PDF file using PyPDF2 or pdfplumber."""
try:
import PyPDF2
import io
reader = PyPDF2.PdfReader(io.BytesIO(file_bytes))
pages = []
for page in reader.pages:
text = page.extract_text()
if text:
pages.append(text.strip())
return "\n\n".join(pages)
except ImportError:
pass
try:
import pdfplumber
import io
pages = []
with pdfplumber.open(io.BytesIO(file_bytes)) as pdf:
for page in pdf.pages:
text = page.extract_text()
if text:
pages.append(text.strip())
return "\n\n".join(pages)
except ImportError:
raise HTTPException(400, "PDF support requires PyPDF2 or pdfplumber. Install: pip install PyPDF2")
@app.post("/api/embeddings/upload")
async def embed_upload(adb_config_id: str = Form(...), table_name: str = Form(""), file: UploadFile = File(...), bg: BackgroundTasks = None, u=Depends(require("admin","user"))):
fname = file.filename.lower()
allowed = ('.txt', '.pdf', '.csv', '.json', '.md')
if not any(fname.endswith(ext) for ext in allowed):
raise HTTPException(400, f"Formatos aceitos: {', '.join(allowed)}")
raw = await file.read()
if fname.endswith('.pdf'):
content = _extract_pdf_text(raw)
else:
content = raw.decode("utf-8", errors="replace")
if not content.strip(): raise HTTPException(400, "File is empty")
documents = _chunk_text_file(content, file.filename)
if not documents: raise HTTPException(400, "No content chunks found")
cfg, gc = _get_adb_and_genai(adb_config_id)
target_table = table_name.strip() or None
bg.add_task(_ingest_documents_task, cfg, gc, documents, u["id"], u["username"], table_name=target_table)
_audit(u["id"], u["username"], "embed_upload", file.filename, f"{len(documents)} chunks")
return {"ok": True, "message": f"Embedding de {len(documents)} chunks iniciado", "chunks": len(documents), "filename": file.filename}
def _extract_text_from_html(html: str) -> str:
"""Extract readable text from HTML, stripping tags and scripts."""
import re as _re
text = _re.sub(r'<script[^>]*>[\s\S]*?</script>', ' ', html, flags=_re.IGNORECASE)
text = _re.sub(r'<style[^>]*>[\s\S]*?</style>', ' ', text, flags=_re.IGNORECASE)
text = _re.sub(r'<[^>]+>', ' ', text)
text = _re.sub(r'&[a-zA-Z]+;', ' ', text)
text = _re.sub(r'&#\d+;', ' ', text)
text = _re.sub(r'\s+', ' ', text).strip()
return text
@app.post("/api/embeddings/upload-url")
async def embed_upload_url(
adb_config_id: str = Form(...),
table_name: str = Form(""),
url: str = Form(...),
bg: BackgroundTasks = None,
u=Depends(require("admin", "user"))
):
import requests as req
url = url.strip()
if not url.startswith(("http://", "https://")):
raise HTTPException(400, "URL inválida — deve começar com http:// ou https://")
try:
resp = req.get(url, timeout=30, headers={"User-Agent": "Mozilla/5.0 OCI-CIS-Agent/1.0"})
resp.raise_for_status()
except Exception as e:
raise HTTPException(400, f"Erro ao acessar URL: {str(e)[:300]}")
ct = resp.headers.get("content-type", "")
if "pdf" in ct:
content = _extract_pdf_text(resp.content)
elif "html" in ct or "text" in ct:
content = _extract_text_from_html(resp.text)
else:
content = resp.text
if not content or not content.strip():
raise HTTPException(400, "Nenhum conteúdo extraído da URL")
documents = _chunk_text_file(content, url)
if not documents:
raise HTTPException(400, "Nenhum chunk gerado do conteúdo")
cfg, gc = _get_adb_and_genai(adb_config_id)
target_table = table_name.strip() or None
bg.add_task(_ingest_documents_task, cfg, gc, documents, u["id"], u["username"], table_name=target_table)
_audit(u["id"], u["username"], "embed_url", url, f"{len(documents)} chunks")
return {"ok": True, "message": f"Embedding de {len(documents)} chunks iniciado", "chunks": len(documents), "url": url}
class ConsultQuery(BaseModel):
query: str
table_name: str = ""
top_k: int = 10
@app.post("/api/embeddings/consult")
async def consult_embeddings(req: ConsultQuery, u=Depends(current_user)):
"""Query embeddings via vector search + GenAI to get a formatted answer."""
if not req.query.strip():
raise HTTPException(400, "Query não pode ser vazia")
adb_configs = _get_active_adb_configs(u["id"])
if not adb_configs:
raise HTTPException(400, "Nenhuma conexão ADB ativa configurada")
# Collect results from all active ADB configs + tables
all_docs = []
for adb_cfg in adb_configs:
log.info(f"Consult: processing ADB {adb_cfg['id']} ({adb_cfg.get('config_name','')})")
try:
emb_genai = _resolve_embed_config(oci_config_id=adb_cfg.get("oci_config_id"))
log.info(f"Consult: resolved embed config, compartment={emb_genai.get('compartment_id','?')[:30]}, region={emb_genai.get('genai_region','?')}")
except Exception as e:
log.warning(f"Consult: resolve config failed for {adb_cfg['id']}: {e}")
continue
emb_model = adb_cfg.get("embedding_model_id", "")
if not emb_model:
log.warning(f"Consult: no embedding_model_id for {adb_cfg['id']}")
continue
try:
query_embedding = _embed_text(req.query, emb_genai, emb_model)
log.info(f"Consult: embedded query, dims={len(query_embedding)}")
except Exception as e:
log.warning(f"Consult: embed failed for {adb_cfg['id']}: {e}")
continue
tables = _get_tables_for_config(adb_cfg["id"], active_only=True)
log.info(f"Consult: {len(tables)} active tables, filter='{req.table_name}'")
if req.table_name:
tables = [t for t in tables if t["table_name"] == req.table_name]
for tbl in tables:
try:
docs = _vector_search(adb_cfg, query_embedding, top_k=req.top_k, table_name=tbl["table_name"])
for d in docs:
d["source"] = f"{tbl['table_name']}"
all_docs.extend(docs)
except Exception as e:
log.warning(f"Consult: search failed on {tbl['table_name']}: {type(e).__name__}: {e}")
if not all_docs:
return {"answer": "Nenhum resultado encontrado nas bases vetoriais.", "documents": [], "total": 0}
# Sort by distance and take top results
all_docs.sort(key=lambda d: d.get("distance", 999))
top_docs = all_docs[:req.top_k]
# Build context and call GenAI
rag_context = _build_rag_context(top_docs)
augmented = RAG_CONTEXT_TEMPLATE.format(context=rag_context, question=req.query)
# Get GenAI config for answering
with db() as c:
gc_row = c.execute("SELECT * FROM genai_configs WHERE is_default=1 ORDER BY created_at DESC").fetchone()
if not gc_row:
gc_row = c.execute("SELECT * FROM genai_configs ORDER BY created_at DESC").fetchone()
if not gc_row:
# No GenAI config — return raw documents formatted as answer
parts = []
for i, d in enumerate(top_docs, 1):
content = d.get("content", "")
if len(content) > 800: content = content[:800] + "..."
parts.append(f"**Documento {i}** — `{d.get('source', '?')}` (distância: {d.get('distance', 0):.4f})\n\n{content}")
raw_answer = "**Resultados da busca vetorial** (sem GenAI configurado para sumarizar):\n\n---\n\n" + "\n\n---\n\n".join(parts)
doc_list = [{"content": d.get("content", "")[:500], "source": d.get("source", ""), "distance": round(d.get("distance", 0), 4), "metadata": d.get("metadata", "")} for d in top_docs]
return {"answer": raw_answer, "documents": doc_list, "total": len(all_docs)}
gc = dict(gc_row)
try:
answer, _, _ = _call_genai(gc, [{"role": "user", "content": augmented}], system_prompt=RAG_DEFAULT_SYSTEM_PROMPT)
except Exception as e:
log.error(f"Consult GenAI error: {e}")
answer = f"Erro ao consultar GenAI: {str(e)[:300]}"
doc_list = [{"content": d.get("content", "")[:500], "source": d.get("source", ""), "distance": round(d.get("distance", 0), 4), "metadata": d.get("metadata", "")} for d in top_docs]
return {"answer": answer, "documents": doc_list, "total": len(all_docs)}
@app.get("/api/embeddings/{vid}/list")
async def list_embeddings(vid: str, table_name: str = Query(""), limit: int = Query(50), offset: int = Query(0), u=Depends(current_user)):
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404)
try:
conn = _get_adb_connection(dict(cfg))
cur = conn.cursor()
table_name = table_name.strip() or cfg["table_name"]
if not table_name: raise HTTPException(400, "Nenhuma tabela selecionada")
cur.execute(f'SELECT COUNT(*) FROM "{table_name}"')
total = cur.fetchone()[0]
cur.execute(f"""
SELECT ID, METADATA FROM "{table_name}"
OFFSET :1 ROWS FETCH NEXT :2 ROWS ONLY
""", [offset, limit])
rows = []
for row in cur:
rid = row[0].hex() if isinstance(row[0], bytes) else str(row[0])
meta = row[1]
if hasattr(meta, 'read'): meta = meta.read()
rows.append({"id": rid, "metadata": meta})
cur.close(); conn.close()
return {"total": total, "offset": offset, "limit": limit, "documents": rows}
except Exception as e:
raise HTTPException(500, f"Erro ao listar embeddings: {str(e)[:500]}")
@app.delete("/api/embeddings/{vid}/{doc_id}")
async def delete_embedding(vid: str, doc_id: str, table_name: str = Query(""), u=Depends(require("admin","user"))):
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404)
try:
conn = _get_adb_connection(dict(cfg))
cur = conn.cursor()
table_name = table_name.strip() or cfg["table_name"]
if not table_name: raise HTTPException(400, "Nenhuma tabela selecionada")
cur.execute(f'DELETE FROM "{table_name}" WHERE ID = :1', [doc_id])
conn.commit()
cur.close(); conn.close()
return {"ok": True}
except Exception as e:
raise HTTPException(500, f"Erro ao deletar: {str(e)[:500]}")
@app.post("/api/embeddings/{vid}/purge")
async def purge_embeddings(vid: str, req: dict, u=Depends(require("admin","user"))):
"""Delete old embeddings from a table, optionally filtered by tenancy."""
table_name = req.get("table_name", "").strip()
tenancy = req.get("tenancy", "").strip()
if not table_name: raise HTTPException(400, "table_name é obrigatório")
with db() as c:
cfg = c.execute("SELECT * FROM adb_vector_configs WHERE id=?", (vid,)).fetchone()
if not cfg: raise HTTPException(404)
try:
conn = _get_adb_connection(dict(cfg))
cur = conn.cursor()
if tenancy:
cur.execute(f'SELECT COUNT(*) FROM "{table_name}" WHERE METADATA LIKE :1',
[f'%"tenancy":"{tenancy}"%'])
count = cur.fetchone()[0]
cur.execute(f'DELETE FROM "{table_name}" WHERE METADATA LIKE :1',
[f'%"tenancy":"{tenancy}"%'])
else:
cur.execute(f'SELECT COUNT(*) FROM "{table_name}"')
count = cur.fetchone()[0]
cur.execute(f'DELETE FROM "{table_name}"')
conn.commit()
cur.close(); conn.close()
_audit(u["id"], u["username"], "purge_embeddings", vid, f"table={table_name}, tenancy={tenancy or 'ALL'}, deleted={count}")
return {"ok": True, "deleted": count, "table": table_name, "tenancy": tenancy or "ALL"}
except Exception as e:
raise HTTPException(500, f"Erro ao limpar: {str(e)[:500]}")
# ── Reports ───────────────────────────────────────────────────────────────────
def _classify_report_file(fname: str) -> str:
"""Classify a report file into a category based on its filename."""
fl = fname.lower()
if "summary_report" in fl: return "summary"
if "error_report" in fl or "error" in fl and fl.endswith(".csv"): return "error"
if fl.startswith("obp_") and "findings" in fl: return "obp_finding"
if fl.startswith("obp_") and "best_practices" in fl: return "obp_best_practice"
if fl.startswith("obp_"): return "obp_finding"
if fl.startswith("raw_data_"): return "raw_data"
if fl.startswith("cis_"): return "cis_finding"
if "consolidated_report" in fl: return "consolidated"
if fl.endswith(".png"): return "diagram"
return "other"
@app.post("/api/reports/run")
async def run_report(req: RunReportReq, bg: BackgroundTasks, u=Depends(require("admin","user"))):
if req.level not in (1, 2): raise HTTPException(400, "Level must be 1 or 2")
with db() as c:
cfg = c.execute("SELECT * FROM oci_configs WHERE id=?",(req.config_id,)).fetchone()
if not cfg: raise HTTPException(404, "Config não encontrada")
rid = str(uuid.uuid4())
c.execute("INSERT INTO reports (id,user_id,tenancy_name,config_id,level,obp_checks,raw_data,redact_output,status) VALUES (?,?,?,?,?,?,?,?,?)",
(rid, u["id"], cfg["tenancy_name"], req.config_id, req.level, int(req.obp), int(req.raw), int(req.redact_output), "running"))
bg.add_task(_exec_report, rid, dict(cfg), req.regions, req.level, req.obp, req.raw, req.redact_output)
_audit(u["id"], u["username"], "run_report", rid)
return {"report_id": rid, "status": "running"}
async def _exec_report(rid, cfg, regions, level=2, obp=False, raw=False, redact_output=False):
rdir = REPORTS / rid; rdir.mkdir(parents=True, exist_ok=True)
config_path = str(OCI_DIR / cfg["id"] / "config")
try:
cmd = ["python3", "-u", "/app/cis_reports.py",
"-c", config_path,
"--report-directory", str(rdir),
"--level", str(level),
"--print-to-screen", "True",
"--report-summary-json"]
if regions: cmd += ["--regions", ",".join(regions)]
if obp: cmd.append("--obp")
if raw: cmd.append("--raw")
if redact_output: cmd.append("--redact-output")
proc = await asyncio.create_subprocess_exec(*cmd, stdout=asyncio.subprocess.PIPE, stderr=asyncio.subprocess.PIPE)
_running_reports[rid] = proc
with db() as c:
c.execute("UPDATE reports SET worker_pid=? WHERE id=?", (proc.pid, rid))
progress_lines = []
try:
while True:
line = await proc.stdout.readline()
if not line:
break
text = line.decode(errors="replace").strip()
if text:
progress_lines.append(text)
with db() as c:
c.execute("UPDATE reports SET progress=? WHERE id=?",
("\n".join(progress_lines[-50:]), rid))
await proc.wait()
finally:
_running_reports.pop(rid, None)
stderr_data = await proc.stderr.read()
# Check if cancelled
with db() as c:
cur_status = c.execute("SELECT status FROM reports WHERE id=?", (rid,)).fetchone()
if cur_status and cur_status["status"] == "cancelled":
return
if proc.returncode == 0:
# Scan output directory for all generated files
html_path = None; json_path = None
with db() as c:
for fpath in rdir.iterdir():
if fpath.is_file():
fname = fpath.name
ftype = fpath.suffix.lstrip(".")
category = _classify_report_file(fname)
fsize = fpath.stat().st_size
c.execute("INSERT INTO report_files (id,report_id,file_name,file_path,file_type,file_category,file_size) VALUES (?,?,?,?,?,?,?)",
(str(uuid.uuid4()), rid, fname, str(fpath), ftype, category, fsize))
if "summary_report" in fname and fname.endswith(".html"):
html_path = str(fpath)
elif "summary_report" in fname and fname.endswith(".json"):
json_path = str(fpath)
c.execute("UPDATE reports SET status='completed',progress=?,html_path=?,json_path=?,completed_at=datetime('now') WHERE id=?",
("\n".join(progress_lines), html_path, json_path, rid))
_config_log("oci", cfg["id"], cfg["tenancy_name"], "success", "report", f"Report completed: {rid}")
else:
err = (stderr_data.decode(errors="replace") if stderr_data else "Unknown")[:2000]
with db() as c:
c.execute("UPDATE reports SET status='failed',progress=?,error_msg=?,completed_at=datetime('now') WHERE id=?",
("\n".join(progress_lines), err, rid))
_config_log("oci", cfg["id"], cfg["tenancy_name"], "error", "report", err)
except Exception as e:
_running_reports.pop(rid, None)
with db() as c:
c.execute("UPDATE reports SET status='failed',error_msg=?,completed_at=datetime('now') WHERE id=?", (str(e)[:2000], rid))
_config_log("oci", cfg["id"], cfg["tenancy_name"], "error", "report", str(e)[:2000])
@app.get("/api/reports")
async def list_reports(u=Depends(current_user)):
with db() as c:
q = "SELECT id,user_id,tenancy_name,status,progress,level,obp_checks,raw_data,redact_output,created_at,completed_at,error_msg FROM reports"
rows = c.execute(q+" ORDER BY created_at DESC").fetchall() if u["role"]=="admin" \
else c.execute(q+" WHERE user_id=? ORDER BY created_at DESC",(u["id"],)).fetchall()
return [dict(r) for r in rows]
@app.get("/api/reports/{rid}/progress")
async def get_report_progress(rid: str, u=Depends(current_user)):
with db() as c:
r = c.execute("SELECT status,progress,created_at,completed_at,error_msg FROM reports WHERE id=?", (rid,)).fetchone()
if not r: raise HTTPException(404)
return dict(r)
@app.post("/api/reports/{rid}/cancel")
async def cancel_report(rid: str, u=Depends(require("admin", "user"))):
with db() as c:
r = c.execute("SELECT status, worker_pid FROM reports WHERE id=?", (rid,)).fetchone()
if not r: raise HTTPException(404)
if r["status"] != "running":
raise HTTPException(400, "Report is not running")
proc = _running_reports.get(rid)
if proc:
try:
proc.terminate()
try:
await asyncio.wait_for(proc.wait(), timeout=5)
except asyncio.TimeoutError:
proc.kill()
except ProcessLookupError:
pass
_running_reports.pop(rid, None)
elif r["worker_pid"]:
import signal
try:
os.kill(r["worker_pid"], signal.SIGTERM)
except (ProcessLookupError, OSError):
pass
with db() as c:
c.execute("UPDATE reports SET status='cancelled',error_msg='Cancelled by user',completed_at=datetime('now') WHERE id=?", (rid,))
_audit(u["id"], u["username"], "cancel_report", rid)
return {"ok": True, "status": "cancelled"}
@app.get("/api/reports/{rid}")
async def get_report(rid, u=Depends(current_user)):
with db() as c: r=c.execute("SELECT * FROM reports WHERE id=?",(rid,)).fetchone()
if not r: raise HTTPException(404)
if u["role"]!="admin" and r["user_id"]!=u["id"]: raise HTTPException(403)
return dict(r)
@app.get("/api/reports/{rid}/summary")
async def report_summary(rid: str, u=Depends(current_user)):
with db() as c:
r = c.execute("SELECT user_id,json_path,tenancy_name,level,created_at FROM reports WHERE id=? AND status='completed'", (rid,)).fetchone()
if not r: raise HTTPException(404)
if u["role"] != "admin" and r["user_id"] != u["id"]: raise HTTPException(403)
jp = r["json_path"]
if not jp or not Path(jp).exists():
raise HTTPException(400, "Report JSON not found")
data = json.loads(Path(jp).read_text())
total = passed = failed = 0
sections = {}
total_findings = 0
total_compliant = 0
# Format: list of checks with Compliant=Yes/No, Section, Findings, Compliant Items, Total
checks = data if isinstance(data, list) else data.get("findings", [])
if isinstance(checks, dict):
checks = list(checks.values())
for check in checks:
total += 1
compliant = str(check.get("Compliant", check.get("status", ""))).strip().lower()
is_pass = compliant in ("yes", "pass")
if is_pass:
passed += 1
else:
failed += 1
fi = str(check.get("Findings", "0")).strip()
ci = str(check.get("Compliant Items", "0")).strip()
total_findings += int(fi) if fi.isdigit() else 0
total_compliant += int(ci) if ci.isdigit() else 0
sec = check.get("Section", check.get("section", "Other"))
s = sections.setdefault(sec, {"passed": 0, "failed": 0, "total": 0})
s["total"] += 1
if is_pass:
s["passed"] += 1
else:
s["failed"] += 1
score = round((passed / total * 100), 1) if total else 0
return {
"tenancy": data.get("tenancy", r["tenancy_name"]) if isinstance(data, dict) else r["tenancy_name"],
"level": r["level"] or 2,
"regions": data.get("regions", []) if isinstance(data, dict) else [],
"generated_at": r["created_at"],
"total": total, "passed": passed, "failed": failed,
"total_findings": total_findings, "total_compliant": total_compliant,
"score": score,
"sections": sections
}
@app.get("/api/reports/{rid}/files")
async def list_report_files(rid: str, u=Depends(current_user)):
with db() as c:
r = c.execute("SELECT user_id FROM reports WHERE id=?", (rid,)).fetchone()
if not r: raise HTTPException(404)
if u["role"] != "admin" and r["user_id"] != u["id"]: raise HTTPException(403)
files = c.execute(
"SELECT id,file_name,file_type,file_category,file_size FROM report_files WHERE report_id=? ORDER BY file_category,file_name",
(rid,)
).fetchall()
return [dict(f) for f in files]
@app.get("/api/reports/{rid}/files/{fid}/download")
async def download_report_file(rid: str, fid: str, token: str = Query(None), cred: HTTPAuthorizationCredentials = Depends(HTTPBearer(auto_error=False))):
u = _user_from_token(token) if token else (await current_user(cred) if cred else None)
if not u: raise HTTPException(401, "Not authenticated")
with db() as c:
r = c.execute("SELECT user_id FROM reports WHERE id=?", (rid,)).fetchone()
if not r: raise HTTPException(404)
if u["role"] != "admin" and r["user_id"] != u["id"]: raise HTTPException(403)
f = c.execute("SELECT * FROM report_files WHERE id=? AND report_id=?", (fid, rid)).fetchone()
if not f: raise HTTPException(404)
p = Path(f["file_path"])
if not p.exists(): raise HTTPException(404, "File not found on disk")
return FileResponse(p, filename=f["file_name"])
@app.get("/api/reports/{rid}/html")
async def report_html(rid):
with db() as c: r=c.execute("SELECT html_path FROM reports WHERE id=?",(rid,)).fetchone()
if not r or not r["html_path"] or not Path(r["html_path"]).exists(): raise HTTPException(404)
return FileResponse(r["html_path"], media_type="text/html")
@app.get("/api/reports/{rid}/download")
async def report_dl(rid, fmt: str = Query("json"), token: str = Query(None), cred: HTTPAuthorizationCredentials = Depends(HTTPBearer(auto_error=False))):
u = _user_from_token(token) if token else (await current_user(cred) if cred else None)
if not u: raise HTTPException(401, "Not authenticated")
with db() as c: r=c.execute("SELECT * FROM reports WHERE id=?",(rid,)).fetchone()
if not r: raise HTTPException(404)
p = r["json_path"] if fmt=="json" else r["html_path"]
if not p or not Path(p).exists(): raise HTTPException(404)
return FileResponse(p, filename=f"cis_{r['tenancy_name']}_{rid[:8]}.{fmt}")
# ── Chat Agent ────────────────────────────────────────────────────────────────
# (endpoints defined below _chat_core, after _agent_respond)
def _chat_start(msg: ChatMsg, u, attachments: list = None, agent_type: str = "chat"):
"""Start a chat: save user msg, resolve config, return (sid, mid, genai_cfg) or immediate response.
If genai_cfg is None, returns immediate fallback response in mid field as dict."""
is_new = not msg.session_id
sid = msg.session_id or str(uuid.uuid4())
with db() as c:
c.execute("INSERT INTO chat_messages (id,session_id,user_id,role,content,model_id,status) VALUES (?,?,?,?,?,?,?)",
(str(uuid.uuid4()), sid, u["id"], "user", msg.message, None, "done"))
if is_new:
title = (msg.message or "Nova conversa")[:80].strip()
c.execute("INSERT OR IGNORE INTO chat_sessions (id,user_id,agent_type,title) VALUES (?,?,?,?)",
(sid, u["id"], agent_type, title))
else:
c.execute("UPDATE chat_sessions SET updated_at=datetime('now') WHERE id=?", (sid,))
genai_cfg = None
if msg.genai_config_id:
with db() as c:
row = c.execute("SELECT * FROM genai_configs WHERE id=?", (msg.genai_config_id,)).fetchone()
if row:
genai_cfg = dict(row)
if msg.temperature is not None: genai_cfg["temperature"] = msg.temperature
if msg.max_tokens is not None: genai_cfg["max_tokens"] = msg.max_tokens
if msg.top_p is not None: genai_cfg["top_p"] = msg.top_p
if msg.top_k is not None: genai_cfg["top_k"] = msg.top_k
if msg.frequency_penalty is not None: genai_cfg["frequency_penalty"] = msg.frequency_penalty
if msg.presence_penalty is not None: genai_cfg["presence_penalty"] = msg.presence_penalty
elif msg.model_id and msg.oci_config_id:
with db() as c:
oci_row = c.execute("SELECT * FROM oci_configs WHERE id=?", (msg.oci_config_id,)).fetchone()
if not oci_row:
raise HTTPException(400, "OCI config not found")
region = msg.genai_region or oci_row["region"]
compartment = _safe_dec(oci_row["compartment_id"]) if oci_row["compartment_id"] else ""
if not compartment:
raise HTTPException(400, "compartment_id required")
genai_cfg = {
"oci_config_id": msg.oci_config_id,
"model_id": msg.model_id,
"model_ocid": None,
"compartment_id": compartment,
"genai_region": region,
"endpoint": f"https://inference.generativeai.{region}.oci.oraclecloud.com",
"serving_type": "ON_DEMAND",
"dedicated_endpoint_id": None,
"temperature": msg.temperature if msg.temperature is not None else 1.0,
"max_tokens": msg.max_tokens if msg.max_tokens is not None else 6000,
"top_p": msg.top_p if msg.top_p is not None else 0.95,
"top_k": msg.top_k if msg.top_k is not None else 1,
"frequency_penalty": msg.frequency_penalty if msg.frequency_penalty is not None else 0.0,
"presence_penalty": msg.presence_penalty if msg.presence_penalty is not None else 0.0,
}
if not genai_cfg:
# No GenAI config — return immediate fallback
resp = _agent_respond(msg.message, u)
with db() as c:
c.execute("INSERT INTO chat_messages (id,session_id,user_id,role,content,model_id,status) VALUES (?,?,?,?,?,?,?)",
(str(uuid.uuid4()), sid, u["id"], "assistant", resp, None, "done"))
return sid, {"session_id": sid, "response": resp, "model_id": None, "status": "done"}, None
# Create placeholder assistant message for background processing
mid = str(uuid.uuid4())
with db() as c:
c.execute("INSERT INTO chat_messages (id,session_id,user_id,role,content,model_id,status) VALUES (?,?,?,?,?,?,?)",
(mid, sid, u["id"], "assistant", "", genai_cfg.get("model_id"), "processing"))
return sid, mid, genai_cfg
async def _chat_background(mid: str, sid: str, msg: ChatMsg, user: dict, genai_cfg: dict, attachments: list = None, agent_type: str = "chat"):
"""Background worker — processes GenAI chat, updates DB when done."""
log.info(f"Chat background started: mid={mid}, sid={sid}")
try:
history = []
with db() as c:
prev = c.execute("SELECT role,content FROM chat_messages WHERE session_id=? AND role IN ('user','assistant') AND status='done' ORDER BY created_at ASC", (sid,)).fetchall()
history = [{"role":r["role"],"content":r["content"]} for r in prev]
# ── RAG: augment with vector context from ALL active ADB configs ──
# Resolve active tenancy for filtered vector search
rag_tenancy = None
active_oci_for_rag = genai_cfg.get("oci_config_id") or (msg.oci_config_id if hasattr(msg, 'oci_config_id') and msg.oci_config_id else None)
if active_oci_for_rag:
with db() as c:
oci_for_rag = c.execute("SELECT tenancy_name FROM oci_configs WHERE id=?", (active_oci_for_rag,)).fetchone()
if oci_for_rag:
rag_tenancy = oci_for_rag["tenancy_name"]
log.info(f"RAG: filtering by tenancy '{rag_tenancy}'")
rag_context = ""
adb_cfgs = _get_active_adb_configs(user["id"])
if adb_cfgs:
all_documents = []
for adb_cfg in adb_cfgs:
try:
genai_linked = None
if adb_cfg.get("genai_config_id"):
with db() as c:
row = c.execute("SELECT * FROM genai_configs WHERE id=?", (adb_cfg["genai_config_id"],)).fetchone()
if row: genai_linked = dict(row)
emb_genai = _resolve_embed_config(oci_config_id=active_oci_for_rag, genai_cfg=genai_linked)
if emb_genai:
emb_model = adb_cfg.get("embedding_model_id", "cohere.embed-v4.0")
query_embedding = _embed_text(msg.message, emb_genai, emb_model)
tables = _get_tables_for_config(adb_cfg["id"], active_only=True)
if not tables:
tables = [{"table_name": adb_cfg.get("table_name", "")}]
for tbl in tables:
try:
documents = _vector_search(adb_cfg, query_embedding, top_k=5, table_name=tbl["table_name"], tenancy=rag_tenancy)
if documents:
for doc in documents:
doc["source"] = f"{doc.get('source', 'unknown')} [{tbl['table_name']}]"
all_documents.extend(documents)
log.info(f"RAG: Retrieved {len(documents)} docs from {tbl['table_name']}")
except Exception as te:
log.warning(f"RAG search failed for table {tbl['table_name']}: {te}")
_chat_log(sid, mid, user["id"], "warning", "rag", "search_failed", f"{tbl['table_name']}: {te}")
except Exception as e:
log.warning(f"RAG retrieval failed for {adb_cfg.get('config_name','?')} (non-fatal): {e}")
_chat_log(sid, mid, user["id"], "warning", "rag", "retrieval_failed", f"{adb_cfg.get('config_name','?')}: {e}")
if all_documents:
all_documents.sort(key=lambda d: d["distance"])
rag_context = _build_rag_context(all_documents[:10])
cfg_dict = dict(genai_cfg)
with db() as c:
sp_row = c.execute("SELECT content FROM system_prompts WHERE agent=? AND is_active=1 LIMIT 1", (agent_type,)).fetchone()
global_prompt = sp_row["content"] if sp_row and sp_row["content"] else ""
if rag_context:
augmented_message = RAG_CONTEXT_TEMPLATE.format(context=rag_context, question=msg.message)
cfg_dict["system_prompt"] = global_prompt or RAG_DEFAULT_SYSTEM_PROMPT
else:
augmented_message = msg.message
if global_prompt:
cfg_dict["system_prompt"] = global_prompt
# ── Inject all config context into system prompt so model auto-resolves IDs ──
ctx_parts = []
active_oci_id = cfg_dict.get("oci_config_id") or (msg.oci_config_id if msg.oci_config_id else None)
with db() as c:
oci_cfgs = c.execute("SELECT id,tenancy_name,region,compartment_id FROM oci_configs WHERE user_id=?", (user["id"],)).fetchall()
genai_cfgs = c.execute("SELECT id,name,model_id,genai_region,compartment_id,oci_config_id FROM genai_configs WHERE user_id=?", (user["id"],)).fetchall()
adb_cfgs = c.execute("SELECT id,config_name,dsn,table_name,is_active,genai_config_id,embedding_model_id FROM adb_vector_configs WHERE user_id=? AND is_active=1", (user["id"],)).fetchall()
mcp_srvs = c.execute("SELECT id,name,description,is_active FROM mcp_servers WHERE is_active=1 AND (user_id=? OR EXISTS (SELECT 1 FROM users WHERE id=? AND role='admin'))", (user["id"], user["id"])).fetchall()
# ── Active OCI config (selected by user in this session) ──
if active_oci_id:
for oc in oci_cfgs:
if oc["id"] == active_oci_id:
comp = _safe_dec(oc["compartment_id"]) if oc["compartment_id"] else "N/A"
ctx_parts.append(
f"⚡ CONFIG OCI ATIVA (usar como config_id em TODAS as tools que precisarem): "
f"config_id=\"{oc['id']}\" tenancy=\"{oc['tenancy_name']}\" region=\"{oc['region']}\" compartment_id=\"{comp}\""
)
break
if oci_cfgs:
ctx_parts.append("\nTodas as configurações OCI disponíveis (use 'id' como config_id):")
for oc in oci_cfgs:
comp = _safe_dec(oc["compartment_id"]) if oc["compartment_id"] else "N/A"
active_tag = " ← ATIVA" if oc["id"] == active_oci_id else ""
ctx_parts.append(f" - id=\"{oc['id']}\" tenancy=\"{oc['tenancy_name']}\" region=\"{oc['region']}\" compartment_id=\"{comp}\"{active_tag}")
if genai_cfgs:
ctx_parts.append("\nConfigurações GenAI disponíveis (use 'id' como genai_config_id):")
for gc in genai_cfgs:
comp = _safe_dec(gc["compartment_id"]) if gc["compartment_id"] else "N/A"
ctx_parts.append(f" - id=\"{gc['id']}\" name=\"{gc['name']}\" model=\"{gc['model_id']}\" region=\"{gc['genai_region']}\" compartment_id=\"{comp}\"")
if adb_cfgs:
ctx_parts.append("\nConfigurações ADB Vector Store disponíveis (use 'id' como adb_config_id):")
for ac in adb_cfgs:
emb = ac["embedding_model_id"] if ac["embedding_model_id"] else "N/A"
ctx_parts.append(f" - id=\"{ac['id']}\" name=\"{ac['config_name']}\" table=\"{ac['table_name']}\" embedding_model=\"{emb}\"")
if mcp_srvs:
ctx_parts.append("\nMCP Servers ativos (tools disponíveis para uso):")
for ms in mcp_srvs:
desc = ms["description"] or ""
ctx_parts.append(f" - id=\"{ms['id']}\" name=\"{ms['name']}\" desc=\"{desc}\"")
if ctx_parts:
ctx_parts.append("\nIMPORTANTE: Use automaticamente a config OCI ATIVA como config_id em todas as tools. NUNCA peça config_id, tenancy ou IDs ao usuário — já estão definidos acima.")
config_hint = "\n".join(ctx_parts)
base_prompt = cfg_dict.get("system_prompt", "")
cfg_dict["system_prompt"] = f"{base_prompt}\n\n{config_hint}" if base_prompt else config_hint
# ── Terraform agent: boost max_tokens for complex infra code ──
if agent_type == "terraform":
cfg_dict["max_tokens"] = max(int(cfg_dict.get("max_tokens", 6000)), 100000)
# ── Inject existing OCI resources for terraform agent ──
if agent_type == "terraform" and active_oci_id:
try:
# Determine compartment: from msg or from OCI config
tf_compartment = getattr(msg, 'compartment_id', None) or None
if not tf_compartment:
for oc in oci_cfgs:
if oc["id"] == active_oci_id:
tf_compartment = _safe_dec(oc["compartment_id"]) if oc["compartment_id"] else None
break
if tf_compartment:
tf_region = None
for oc in oci_cfgs:
if oc["id"] == active_oci_id:
tf_region = oc["region"]
break
loop = asyncio.get_event_loop()
resources = await loop.run_in_executor(
_chat_executor, partial(_fetch_compartment_resources, active_oci_id, tf_compartment, tf_region))
resource_ctx = _build_resource_context(resources)
cfg_dict["system_prompt"] = cfg_dict.get("system_prompt", "") + "\n\n" + resource_ctx
log.info(f"Terraform: injected resource context for compartment {tf_compartment[:20]}...")
except Exception as e:
log.warning(f"Failed to inject terraform resource context: {e}")
# ── Inject OCI Terraform resource reference for correct resource names ──
if agent_type == "terraform":
tf_ref = _load_tf_resource_reference()
if tf_ref:
# Extract only the categorized sections (not the full 900+ resource list)
# to keep prompt size manageable
sections = []
for line in tf_ref.split('\n'):
if line.startswith('## All Resource Types'):
break
sections.append(line)
ref_compact = '\n'.join(sections).strip()
if ref_compact:
cfg_dict["system_prompt"] = cfg_dict.get("system_prompt", "") + \
"\n\n### Referência de Recursos OCI Terraform (gerado do provider schema)\n" + \
"Use EXATAMENTE estes nomes de resource types. Se o recurso não estiver nesta lista, ele NÃO EXISTE no provider.\n\n" + \
ref_compact
log.info(f"Terraform: injected resource reference ({len(ref_compact)} chars)")
# ── Inject official Terraform resource docs (Example Usage + Arguments) ──
if agent_type == "terraform":
try:
# Detect resource types from user message + recent conversation history
detect_text = msg.message if hasattr(msg, 'message') else ""
if history:
# Include last 3 messages for context
for h in history[-3:]:
detect_text += "\n" + (h.get("content", "") or "")
resource_types = _detect_tf_resource_types(detect_text)
if resource_types:
loop = asyncio.get_event_loop()
docs_ctx = await loop.run_in_executor(
_chat_executor, partial(_get_tf_docs_for_resources, resource_types))
if docs_ctx:
cfg_dict["system_prompt"] = cfg_dict.get("system_prompt", "") + "\n\n" + docs_ctx
log.info(f"Terraform: injected {len(resource_types)} resource docs ({len(docs_ctx)} chars)")
except Exception as e:
log.warning(f"Failed to inject terraform resource docs: {e}")
# Log total prompt sizes for debugging
if agent_type == "terraform":
sp_len = len(cfg_dict.get("system_prompt", ""))
msg_len = len(msg.message) if hasattr(msg, 'message') else 0
log.info(f"Terraform prompt sizes: system_prompt={sp_len} chars (~{sp_len//4} tokens), user_msg={msg_len} chars (~{msg_len//4} tokens), max_tokens={cfg_dict.get('max_tokens')}")
mcp_tools = []
tool_defs = None
if msg.use_tools:
mcp_tools = _get_active_mcp_tools(user["id"])
if mcp_tools:
tool_defs = [t["tool"] for t in mcp_tools]
log.info(f"Chat with {len(tool_defs)} MCP tools available")
if history and _should_compact(history):
log.info(f"Compaction triggered: {len(history)} msgs, ~{_estimate_history_tokens(history)} est tokens")
history = _compact_history(sid, user["id"], cfg_dict, history)
log.info(f"Post-compaction: {len(history)} msgs, ~{_estimate_history_tokens(history)} est tokens")
hist = history[:-1] if len(history) > 1 else None
loop = asyncio.get_event_loop()
resp_text, tool_calls, tool_calls_raw = await loop.run_in_executor(
_chat_executor, partial(_call_genai, cfg_dict, augmented_message, hist,
tool_defs, None, None, attachments))
all_tool_results = []
accumulated_msgs = []
iterations = 0
api_format = GENAI_MODELS.get(genai_cfg.get("model_id", ""), {}).get("api_format", "GENERIC")
while tool_calls and iterations < 5:
iterations += 1
log.info(f"Tool use iteration {iterations}: {len(tool_calls)} tool call(s)")
iteration_results = []
for tc in tool_calls:
mcp_match = next((m for m in mcp_tools if m["tool"]["name"] == tc["name"]), None)
if mcp_match:
try:
result = await _execute_mcp_tool(mcp_match["server"], tc["name"], tc["arguments"])
log.info(f"Tool {tc['name']} executed successfully ({len(result)} chars)")
_chat_log(sid, mid, user["id"], "info", "tool", "tool_success", f"{tc['name']} ({len(result)} chars)")
except Exception as te:
result = f"Erro ao executar tool {tc['name']}: {str(te)[:300]}"
log.warning(f"Tool {tc['name']} failed: {te}")
_chat_log(sid, mid, user["id"], "error", "tool", "tool_error", f"{tc['name']}: {te}")
else:
result = f"Tool {tc['name']} não encontrada nos MCP servers ativos"
_chat_log(sid, mid, user["id"], "error", "tool", "tool_not_found", tc["name"])
iteration_results.append({"tool_call_id": tc["id"], "name": tc["name"], "content": result})
all_tool_results.extend(iteration_results)
if api_format == "COHERE":
import oci
cohere_results = []
for tr in iteration_results:
tc_obj = oci.generative_ai_inference.models.CohereToolCall()
tc_obj.name = tr["name"]
tc_obj.parameters = {}
tr_obj = oci.generative_ai_inference.models.CohereToolResult()
tr_obj.call = tc_obj
tr_obj.outputs = [{"result": tr["content"]}]
cohere_results.append(tr_obj)
resp_text, tool_calls, tool_calls_raw = await loop.run_in_executor(
_chat_executor, partial(_call_genai, cfg_dict, augmented_message, hist,
tool_defs, cohere_results))
else:
import oci
assistant_msg = oci.generative_ai_inference.models.AssistantMessage()
assistant_msg.tool_calls = tool_calls_raw
accumulated_msgs.append(assistant_msg)
for tr in iteration_results:
tool_msg = oci.generative_ai_inference.models.ToolMessage()
tool_msg.tool_call_id = tr["tool_call_id"]
tool_content = oci.generative_ai_inference.models.TextContent()
tool_content.text = tr["content"]
tool_msg.content = [tool_content]
accumulated_msgs.append(tool_msg)
resp_text, tool_calls, tool_calls_raw = await loop.run_in_executor(
_chat_executor, partial(_call_genai, cfg_dict, augmented_message, hist,
tool_defs, None, accumulated_msgs))
resp = resp_text
if all_tool_results:
tools_info = '\n\n🔧 **Tools utilizadas:** ' + ', '.join(tr["name"] for tr in all_tool_results)
resp += tools_info
if not resp or not resp.strip():
model_id = genai_cfg.get("model_id", "unknown")
resp = f"⚠️ O modelo **{model_id}** retornou uma resposta vazia. Isso pode ocorrer com alguns modelos. Tente novamente ou selecione outro modelo (ex: Gemini, Llama)."
log.warning(f"Chat {mid}: empty response from model {model_id}, returning fallback message")
# Validate terraform resource types against DB
if agent_type == "terraform" and resp and '```' in resp:
try:
tf_errors = _validate_tf_resource_types(resp)
if tf_errors:
warning_lines = ["\n\n⚠️ **Validação automática — Resource types inválidos detectados:**"]
for err in tf_errors:
line = f"- `{err['type']}` — NÃO EXISTE no provider oracle/oci."
if err['suggestions']:
line += f" Sugestões: {', '.join('`' + s + '`' for s in err['suggestions'])}"
warning_lines.append(line)
warning_lines.append("\n**Clique em 'Re-plan' após o modelo corrigir, ou peça correção no chat.**")
resp += '\n'.join(warning_lines)
log.warning(f"Chat {mid}: {len(tf_errors)} invalid TF resource types detected: {[e['type'] for e in tf_errors]}")
except Exception as e:
log.warning(f"TF resource type validation failed: {e}")
with db() as c:
c.execute("UPDATE chat_messages SET content=?, status='done' WHERE id=?", (resp, mid))
log.info(f"Chat {mid} completed successfully")
except Exception as e:
log.error(f"Chat {mid} failed: {e}")
_chat_log(sid, mid, user["id"], "error", "genai", "genai_failed", str(e))
with db() as c:
c.execute("UPDATE chat_messages SET content=?, status='failed' WHERE id=?",
(f"❌ Erro GenAI: {str(e)[:400]}", mid))
MAX_UPLOAD_FILES = 5
MAX_UPLOAD_SIZE = 10 * 1024 * 1024 # 10MB
IMAGE_MIMES = {"image/png", "image/jpeg", "image/gif", "image/webp", "image/bmp"}
DOC_MIMES = {"application/pdf"}
@app.post("/api/chat/upload")
async def chat_with_files(
bg: BackgroundTasks,
message: str = Form(""),
session_id: Optional[str] = Form(None),
genai_config_id: Optional[str] = Form(None),
model_id: Optional[str] = Form(None),
oci_config_id: Optional[str] = Form(None),
genai_region: Optional[str] = Form(None),
compartment_id: Optional[str] = Form(None),
use_tools: Optional[bool] = Form(True),
temperature: Optional[float] = Form(None),
max_tokens: Optional[int] = Form(None),
top_p: Optional[float] = Form(None),
top_k: Optional[int] = Form(None),
frequency_penalty: Optional[float] = Form(None),
presence_penalty: Optional[float] = Form(None),
files: List[UploadFile] = File(default=[]),
u=Depends(current_user),
):
if len(files) > MAX_UPLOAD_FILES:
raise HTTPException(400, f"Máximo {MAX_UPLOAD_FILES} arquivos por mensagem")
attachments = []
file_names = []
for f in files:
data = await f.read()
if len(data) > MAX_UPLOAD_SIZE:
raise HTTPException(400, f"Arquivo {f.filename} excede 10MB")
mime = f.content_type or "application/octet-stream"
b64 = base64.b64encode(data).decode()
data_uri = f"data:{mime};base64,{b64}"
if mime in IMAGE_MIMES:
attachments.append({"type": "image", "mime": mime, "data_uri": data_uri})
elif mime in DOC_MIMES:
attachments.append({"type": "document", "mime": mime, "data_uri": data_uri})
else:
try:
text = data.decode("utf-8", errors="replace")
except Exception:
text = data.decode("latin-1", errors="replace")
message = f"{message}\n\n--- Conteúdo de {f.filename} ---\n{text[:50000]}"
file_names.append(f.filename)
msg = ChatMsg(
message=message or "Analise os arquivos anexados.",
session_id=session_id,
genai_config_id=genai_config_id,
model_id=model_id,
oci_config_id=oci_config_id,
genai_region=genai_region,
compartment_id=compartment_id,
use_tools=use_tools if use_tools is not None else True,
temperature=temperature,
max_tokens=max_tokens,
top_p=top_p,
top_k=top_k,
frequency_penalty=frequency_penalty,
presence_penalty=presence_penalty,
)
sid, mid_or_result, genai_cfg = _chat_start(msg, u, attachments=attachments if attachments else None)
if genai_cfg is None:
return mid_or_result # immediate fallback response
if file_names:
with db() as c:
c.execute("UPDATE chat_messages SET content = content || ? WHERE session_id=? AND role='user' AND status='done' ORDER BY created_at DESC LIMIT 1",
(f"\n[📎 {', '.join(file_names)}]", sid))
bg.add_task(_chat_background, mid_or_result, sid, msg, dict(u), genai_cfg, attachments if attachments else None)
return {"message_id": mid_or_result, "session_id": sid, "status": "processing"}
@app.post("/api/chat")
async def chat(msg: ChatMsg, bg: BackgroundTasks, u=Depends(current_user)):
sid, mid_or_result, genai_cfg = _chat_start(msg, u)
if genai_cfg is None:
return mid_or_result # immediate fallback response
bg.add_task(_chat_background, mid_or_result, sid, msg, dict(u), genai_cfg)
return {"message_id": mid_or_result, "session_id": sid, "status": "processing"}
@app.get("/api/chat/{mid}/status")
async def chat_message_status(mid: str, u=Depends(current_user)):
with db() as c:
r = c.execute("SELECT id, session_id, role, content, model_id, status FROM chat_messages WHERE id=?", (mid,)).fetchone()
if not r:
raise HTTPException(404, "Message not found")
return dict(r)
def _agent_respond(msg, user):
m = msg.lower().strip()
if any(k in m for k in ["status","health","como está","saúde"]):
cli = "✅ Instalado" if shutil.which("oci") else "❌ Não instalado"
with db() as c:
nc=c.execute("SELECT COUNT(*) n FROM oci_configs").fetchone()["n"]
nr=c.execute("SELECT COUNT(*) n FROM reports").fetchone()["n"]
nu=c.execute("SELECT COUNT(*) n FROM users WHERE is_active=1").fetchone()["n"]
nm=c.execute("SELECT COUNT(*) n FROM mcp_servers WHERE is_active=1").fetchone()["n"]
ng=c.execute("SELECT COUNT(*) n FROM genai_configs").fetchone()["n"]
return (f"📊 **Status do Sistema**\n\n• OCI CLI: {cli}\n• Configs OCI: {nc}\n• GenAI Models: {ng}\n• MCP Servers: {nm}\n• Relatórios: {nr}\n• Usuários ativos: {nu}\n• Servidor: ✅ Online\n• Versão: v{VERSION}")
if any(k in m for k in ["ajuda","help","comandos"]):
return ("🤖 **Comandos disponíveis:**\n\n• `status` — Status do sistema\n• `listar configs` — Configurações OCI\n• `verificar cis` — Checks CIS 3.0\n• `modelos` — Modelos GenAI disponíveis\n• `ajuda` — Esta mensagem\n\n💡 Configure um modelo GenAI para chat com IA.")
if any(k in m for k in ["modelo","modelos","genai"]):
lines = ["🧠 **Modelos OCI Generative AI disponíveis:**\n"]
for mid, info in GENAI_MODELS.items():
lines.append(f"• `{mid}` — {info['name']} ({info['provider']})")
lines.append("\nConfigure em **GenAI Config** para usar no chat.")
return "\n".join(lines)
if any(k in m for k in ["cis","benchmark","checks","verificar"]):
return ("🔒 **CIS OCI Foundations Benchmark 3.0**\n\n54 controles em 8 domínios:\n• IAM: 17 controles\n• Networking: 8 controles\n• Compute: 3 controles\n• Logging & Monitoring: 18 controles\n• Storage: 6 controles\n• Asset Management: 2 controles\n\nConfigure OCI e execute um relatório na aba **Report**.")
return ("Sou o **OCI CIS AI Agent v" + VERSION + "**. Sem modelo GenAI configurado, uso respostas locais.\n\n"
"Para chat com IA:\n1. Configure **OCI Credentials**\n2. Configure **GenAI** com modelo e região\n3. Selecione o modelo no chat\n\nDigite **ajuda** para ver os comandos.")
@app.get("/api/chat/sessions")
async def list_chat_sessions(agent_type: str = "chat", limit: int = 50, u=Depends(current_user)):
with db() as c:
rows = c.execute(
"""SELECT cs.id, cs.title, cs.agent_type, cs.created_at, cs.updated_at,
(SELECT COUNT(*) FROM chat_messages cm WHERE cm.session_id=cs.id) as message_count
FROM chat_sessions cs WHERE cs.user_id=? AND cs.agent_type=?
ORDER BY cs.updated_at DESC LIMIT ?""",
(u["id"], agent_type, limit)).fetchall()
return [dict(r) for r in rows]
@app.get("/api/chat/sessions/{sid}/messages")
async def get_session_messages(sid: str, u=Depends(current_user)):
with db() as c:
session = c.execute("SELECT * FROM chat_sessions WHERE id=? AND user_id=?", (sid, u["id"])).fetchone()
if not session:
raise HTTPException(404, "Session not found")
msgs = c.execute(
"SELECT id, role, content, model_id, status, created_at FROM chat_messages "
"WHERE session_id=? AND status='done' ORDER BY created_at ASC", (sid,)).fetchall()
return {"session": dict(session), "messages": [dict(m) for m in msgs]}
@app.put("/api/chat/sessions/{sid}/title")
async def rename_session(sid: str, req: dict = Body(...), u=Depends(current_user)):
with db() as c:
c.execute("UPDATE chat_sessions SET title=? WHERE id=? AND user_id=?",
(req.get("title", "")[:120], sid, u["id"]))
return {"ok": True}
@app.delete("/api/chat/{sid}")
async def clear_chat(sid, u=Depends(current_user)):
with db() as c:
# Delete associated terraform workspaces and their files
ws_rows = c.execute("SELECT id FROM terraform_workspaces WHERE session_id=? AND user_id=?", (sid, u["id"])).fetchall()
for ws in ws_rows:
wdir = TERRAFORM_DIR / ws["id"]
if wdir.exists():
shutil.rmtree(wdir, ignore_errors=True)
c.execute("DELETE FROM terraform_workspaces WHERE session_id=? AND user_id=?", (sid, u["id"]))
c.execute("DELETE FROM chat_messages WHERE session_id=? AND user_id=?", (sid, u["id"]))
c.execute("DELETE FROM chat_sessions WHERE id=? AND user_id=?", (sid, u["id"]))
return {"ok": True}
# ── Terraform Agent ───────────────────────────────────────────────────────────
def _fetch_compartment_resources(oci_config_id: str, compartment_id: str, region: str = None) -> dict:
"""Fetch existing OCI resources in a compartment for terraform context."""
import oci
config = _get_oci_config(oci_config_id)
if region:
config["region"] = region
resources = {}
try:
vn = oci.core.VirtualNetworkClient(config)
vcns = vn.list_vcns(compartment_id).data
resources["vcns"] = [{"id": v.id, "display_name": v.display_name, "cidr_blocks": v.cidr_blocks, "state": v.lifecycle_state} for v in vcns if v.lifecycle_state == "AVAILABLE"]
subs = vn.list_subnets(compartment_id).data
resources["subnets"] = [{"id": s.id, "display_name": s.display_name, "cidr_block": s.cidr_block, "vcn_id": s.vcn_id, "public": not s.prohibit_public_ip_on_vnic, "state": s.lifecycle_state} for s in subs if s.lifecycle_state == "AVAILABLE"]
igws = vn.list_internet_gateways(compartment_id).data
resources["internet_gateways"] = [{"id": g.id, "display_name": g.display_name, "vcn_id": g.vcn_id, "enabled": g.is_enabled} for g in igws if g.lifecycle_state == "AVAILABLE"]
ngws = vn.list_nat_gateways(compartment_id).data
resources["nat_gateways"] = [{"id": g.id, "display_name": g.display_name, "vcn_id": g.vcn_id} for g in ngws if g.lifecycle_state == "AVAILABLE"]
rts = vn.list_route_tables(compartment_id).data
resources["route_tables"] = [{"id": r.id, "display_name": r.display_name, "vcn_id": r.vcn_id} for r in rts if r.lifecycle_state == "AVAILABLE"]
sls = vn.list_security_lists(compartment_id).data
resources["security_lists"] = [{"id": s.id, "display_name": s.display_name, "vcn_id": s.vcn_id} for s in sls if s.lifecycle_state == "AVAILABLE"]
except Exception as e:
log.warning(f"Failed to fetch networking resources: {e}")
try:
compute = oci.core.ComputeClient(config)
insts = compute.list_instances(compartment_id).data
resources["instances"] = [{"id": i.id, "display_name": i.display_name, "shape": i.shape, "state": i.lifecycle_state} for i in insts if i.lifecycle_state in ("RUNNING", "STOPPED")]
except Exception as e:
log.warning(f"Failed to fetch compute resources: {e}")
try:
db_client = oci.database.DatabaseClient(config)
adbs = db_client.list_autonomous_databases(compartment_id).data
resources["autonomous_databases"] = [{"id": a.id, "display_name": a.display_name, "db_name": a.db_name, "state": a.lifecycle_state, "is_free_tier": a.is_free_tier} for a in adbs if a.lifecycle_state in ("AVAILABLE", "STOPPED")]
except Exception as e:
log.warning(f"Failed to fetch database resources: {e}")
try:
bs = oci.core.BlockstorageClient(config)
vols = bs.list_volumes(compartment_id).data
resources["block_volumes"] = [{"id": v.id, "display_name": v.display_name, "size_in_gbs": v.size_in_gbs, "state": v.lifecycle_state} for v in vols if v.lifecycle_state == "AVAILABLE"]
except Exception as e:
log.warning(f"Failed to fetch block storage resources: {e}")
try:
lb_client = oci.load_balancer.LoadBalancerClient(config)
lbs = lb_client.list_load_balancers(compartment_id).data
resources["load_balancers"] = [{"id": l.id, "display_name": l.display_name, "shape_name": l.shape_name, "state": l.lifecycle_state} for l in lbs if l.lifecycle_state == "ACTIVE"]
except Exception as e:
log.warning(f"Failed to fetch load balancer resources: {e}")
return resources
def _build_resource_context(resources: dict) -> str:
"""Build a text summary of existing resources for injection into system prompt."""
lines = ["## RECURSOS OCI EXISTENTES NO COMPARTMENT"]
total = 0
resource_labels = {
"vcns": ("VCNs", lambda r: f" - {r['display_name']} (CIDR: {','.join(r.get('cidr_blocks') or [])}) [OCID: {r['id'][:30]}...]"),
"subnets": ("Subnets", lambda r: f" - {r['display_name']} (CIDR: {r['cidr_block']}, {'pública' if r.get('public') else 'privada'}, VCN: {r['vcn_id'][:30]}...)"),
"internet_gateways": ("Internet Gateways", lambda r: f" - {r['display_name']} (VCN: {r['vcn_id'][:30]}...)"),
"nat_gateways": ("NAT Gateways", lambda r: f" - {r['display_name']} (VCN: {r['vcn_id'][:30]}...)"),
"route_tables": ("Route Tables", lambda r: f" - {r['display_name']} (VCN: {r['vcn_id'][:30]}...)"),
"security_lists": ("Security Lists", lambda r: f" - {r['display_name']} (VCN: {r['vcn_id'][:30]}...)"),
"instances": ("Compute Instances", lambda r: f" - {r['display_name']} (Shape: {r['shape']}, Estado: {r['state']})"),
"autonomous_databases": ("Autonomous Databases", lambda r: f" - {r['display_name']} (DB: {r['db_name']}, Free Tier: {r.get('is_free_tier', False)})"),
"block_volumes": ("Block Volumes", lambda r: f" - {r['display_name']} ({r.get('size_in_gbs', '?')} GB)"),
"load_balancers": ("Load Balancers", lambda r: f" - {r['display_name']} (Shape: {r.get('shape_name', '?')})"),
}
for key, (label, formatter) in resource_labels.items():
items = resources.get(key, [])
if items:
total += len(items)
lines.append(f"\n**{label}** ({len(items)}):")
for item in items[:15]: # limit to 15 per category
lines.append(formatter(item))
if len(items) > 15:
lines.append(f" ... e mais {len(items) - 15}")
if total == 0:
lines.append("\nNenhum recurso encontrado neste compartment. Todos os recursos serão novos.")
else:
lines.append(f"\n**Total: {total} recursos existentes.** REUTILIZE-OS sempre que possível usando data sources.")
return "\n".join(lines)
@app.post("/api/oci/instances/{instance_id}/action")
async def oci_instance_action(instance_id: str, req: dict, u=Depends(current_user)):
action = req.get("action", "").upper()
oci_config_id = req.get("oci_config_id", "")
region = req.get("region")
if action not in ("START", "STOP"):
raise HTTPException(400, "Ação inválida. Use START ou STOP.")
if not oci_config_id:
raise HTTPException(400, "oci_config_id obrigatório")
try:
import oci
config = _get_oci_config(oci_config_id)
if region:
config["region"] = region
compute = oci.core.ComputeClient(config)
compute.instance_action(instance_id, action)
_audit(u["id"], u["username"], f"instance_{action.lower()}", instance_id)
return {"ok": True, "action": action, "instance_id": instance_id}
except Exception as e:
raise HTTPException(500, str(e)[:500])
@app.post("/api/oci/autonomous-databases/{adb_id}/action")
async def oci_adb_action(adb_id: str, req: dict, u=Depends(current_user)):
action = req.get("action", "").lower()
oci_config_id = req.get("oci_config_id", "")
region = req.get("region")
if action not in ("start", "stop"):
raise HTTPException(400, "Ação inválida. Use start ou stop.")
if not oci_config_id:
raise HTTPException(400, "oci_config_id obrigatório")
try:
import oci
config = _get_oci_config(oci_config_id)
if region:
config["region"] = region
db_client = oci.database.DatabaseClient(config)
if action == "start":
db_client.start_autonomous_database(adb_id)
else:
db_client.stop_autonomous_database(adb_id)
_audit(u["id"], u["username"], f"adb_{action}", adb_id)
return {"ok": True, "action": action, "adb_id": adb_id}
except Exception as e:
raise HTTPException(500, str(e)[:500])
@app.post("/api/oci/autonomous-databases/{adb_id}/update-network-access")
async def oci_adb_update_network(adb_id: str, req: dict, u=Depends(current_user)):
oci_config_id = req.get("oci_config_id", "")
ip = req.get("ip", "")
region = req.get("region")
if not oci_config_id:
raise HTTPException(400, "oci_config_id obrigatório")
if not ip:
raise HTTPException(400, "ip obrigatório")
try:
import oci
config = _get_oci_config(oci_config_id)
if region:
config["region"] = region
db_client = oci.database.DatabaseClient(config)
adb = db_client.get_autonomous_database(adb_id).data
current_acl = adb.whitelisted_ips or []
# Build new ACL: keep existing entries, add new IP if not present
ip_cidr = ip if "/" in ip else ip + "/32"
new_acl = list(set(current_acl) | {ip_cidr})
db_client.update_autonomous_database(
adb_id,
oci.database.models.UpdateAutonomousDatabaseDetails(whitelisted_ips=new_acl))
_audit(u["id"], u["username"], "adb_update_network", adb_id, f"ip={ip_cidr}")
return {"ok": True, "adb_id": adb_id, "ip_added": ip_cidr, "acl": new_acl}
except Exception as e:
raise HTTPException(500, str(e)[:500])
@app.get("/api/oci/my-ip")
async def get_my_ip(request: Request):
"""Return the caller's public IP address."""
forwarded = request.headers.get("x-forwarded-for", "")
ip = forwarded.split(",")[0].strip() if forwarded else (request.client.host if request.client else "")
return {"ip": ip}
@app.get("/api/terraform/resources")
async def tf_list_resources(oci_config_id: str = Query(...), compartment_id: str = Query(...), region: str = Query(None), u=Depends(current_user)):
"""List existing OCI resources in a compartment for terraform context."""
try:
loop = asyncio.get_event_loop()
resources = await loop.run_in_executor(
_chat_executor, partial(_fetch_compartment_resources, oci_config_id, compartment_id, region))
return resources
except Exception as e:
raise HTTPException(500, str(e)[:500])
@app.post("/api/terraform/chat")
async def terraform_chat(msg: ChatMsg, bg: BackgroundTasks, u=Depends(current_user)):
sid, mid_or_result, genai_cfg = _chat_start(msg, u, agent_type="terraform")
if genai_cfg is None:
return mid_or_result
bg.add_task(_chat_background, mid_or_result, sid, msg, dict(u), genai_cfg, None, "terraform")
return {"message_id": mid_or_result, "session_id": sid, "status": "processing"}
class TfWorkspaceReq(BaseModel):
session_id: str
oci_config_id: str
compartment_id: Optional[str] = None
name: str = "workspace"
tf_code: str
@app.post("/api/terraform/workspaces")
async def tf_create_workspace(req: TfWorkspaceReq, u=Depends(current_user)):
wid = str(uuid.uuid4())
with db() as c:
c.execute(
"INSERT INTO terraform_workspaces (id,user_id,session_id,oci_config_id,compartment_id,name,tf_code,status) VALUES (?,?,?,?,?,?,?,?)",
(wid, u["id"], req.session_id, req.oci_config_id, req.compartment_id, req.name, req.tf_code, "draft"))
return {"id": wid, "status": "draft"}
@app.get("/api/terraform/workspaces")
async def tf_list_workspaces(u=Depends(current_user)):
with db() as c:
rows = c.execute(
"SELECT id,name,session_id,oci_config_id,status,created_at,updated_at FROM terraform_workspaces WHERE user_id=? ORDER BY created_at DESC",
(u["id"],)).fetchall()
return [dict(r) for r in rows]
@app.get("/api/terraform/workspaces/{wid}")
async def tf_get_workspace(wid: str, u=Depends(current_user)):
with db() as c:
r = c.execute("SELECT * FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"])).fetchone()
if not r: raise HTTPException(404)
return dict(r)
@app.put("/api/terraform/workspaces/{wid}/code")
async def tf_update_code(wid: str, req: dict, u=Depends(current_user)):
code = req.get("tf_code", "")
with db() as c:
r = c.execute("SELECT id FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"])).fetchone()
if not r: raise HTTPException(404)
c.execute("UPDATE terraform_workspaces SET tf_code=?, status='draft', updated_at=datetime('now') WHERE id=?", (code, wid))
return {"ok": True}
@app.post("/api/terraform/workspaces/{wid}/plan")
async def tf_run_plan(wid: str, bg: BackgroundTasks, u=Depends(current_user)):
with db() as c:
ws = c.execute("SELECT * FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"])).fetchone()
if not ws: raise HTTPException(404)
if ws["status"] in ("planning", "applying", "destroying"):
raise HTTPException(400, f"Workspace is {ws['status']}")
with db() as c:
c.execute("UPDATE terraform_workspaces SET status='planning', plan_output='', apply_output='', destroy_output='', error=NULL, updated_at=datetime('now') WHERE id=?", (wid,))
bg.add_task(_terraform_exec, wid, "plan", dict(u))
return {"status": "planning"}
@app.post("/api/terraform/workspaces/{wid}/apply")
async def tf_run_apply(wid: str, bg: BackgroundTasks, u=Depends(current_user)):
with db() as c:
ws = c.execute("SELECT * FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"])).fetchone()
if not ws: raise HTTPException(404)
if ws["status"] not in ("planned", "applied", "destroyed", "failed"):
raise HTTPException(400, f"Cannot apply in status {ws['status']}. Run plan first.")
with db() as c:
c.execute("UPDATE terraform_workspaces SET status='applying', apply_output='', error=NULL, updated_at=datetime('now') WHERE id=?", (wid,))
bg.add_task(_terraform_exec, wid, "apply", dict(u))
return {"status": "applying"}
@app.post("/api/terraform/workspaces/{wid}/destroy")
async def tf_run_destroy(wid: str, req: dict, bg: BackgroundTasks, u=Depends(current_user)):
if req.get("confirm") != "DESTROY":
raise HTTPException(400, "Confirmação obrigatória: envie {\"confirm\": \"DESTROY\"}")
with db() as c:
ws = c.execute("SELECT * FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"])).fetchone()
if not ws: raise HTTPException(404)
if ws["status"] in ("planning", "applying", "destroying"):
raise HTTPException(400, f"Workspace is {ws['status']}")
with db() as c:
c.execute("UPDATE terraform_workspaces SET status='destroying', destroy_output='', error=NULL, updated_at=datetime('now') WHERE id=?", (wid,))
bg.add_task(_terraform_exec, wid, "destroy", dict(u))
return {"status": "destroying"}
@app.get("/api/terraform/workspaces/{wid}/status")
async def tf_workspace_status(wid: str, u=Depends(current_user)):
with db() as c:
r = c.execute("SELECT status, plan_output, apply_output, destroy_output, error, updated_at FROM terraform_workspaces WHERE id=? AND user_id=?",
(wid, u["id"])).fetchone()
if not r: raise HTTPException(404)
return dict(r)
@app.get("/api/terraform/workspaces/{wid}/download")
async def tf_download(wid: str, token: str = Query(None), cred: HTTPAuthorizationCredentials = Depends(HTTPBearer(auto_error=False))):
u = _user_from_token(token) if token else (await current_user(cred) if cred else None)
if not u: raise HTTPException(401, "Not authenticated")
with db() as c:
r = c.execute("SELECT tf_code, name FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"])).fetchone()
if not r or not r["tf_code"]: raise HTTPException(404, "No code found")
from starlette.responses import Response
import re as _re
parts = _re.split(r'^//\s*filename:\s*(\S+)\s*$', r["tf_code"], flags=_re.MULTILINE)
if len(parts) >= 3:
import io, zipfile
buf = io.BytesIO()
with zipfile.ZipFile(buf, 'w', zipfile.ZIP_DEFLATED) as zf:
if parts[0].strip():
zf.writestr("main.tf", parts[0].strip())
for i in range(1, len(parts), 2):
fname = parts[i].strip().replace("/", "_").replace("..", "_")
content = parts[i + 1].strip() if i + 1 < len(parts) else ""
if fname and content:
zf.writestr(fname, content)
buf.seek(0)
ws_name = r["name"] or "terraform"
return Response(content=buf.read(), media_type="application/zip",
headers={"Content-Disposition": f'attachment; filename="{ws_name}.zip"'})
return Response(content=r["tf_code"], media_type="text/plain",
headers={"Content-Disposition": f'attachment; filename="main.tf"'})
@app.post("/api/terraform/workspaces/{wid}/cancel")
async def tf_cancel(wid: str, u=Depends(current_user)):
proc = _running_terraform.get(wid)
if proc:
proc.terminate()
try:
await asyncio.wait_for(proc.wait(), timeout=5)
except asyncio.TimeoutError:
proc.kill()
with db() as c:
c.execute("UPDATE terraform_workspaces SET status='failed', error='Cancelado pelo usuário', updated_at=datetime('now') WHERE id=?", (wid,))
_running_terraform.pop(wid, None)
return {"ok": True}
@app.delete("/api/terraform/workspaces/{wid}")
async def tf_delete_workspace(wid: str, u=Depends(current_user)):
with db() as c:
c.execute("DELETE FROM terraform_workspaces WHERE id=? AND user_id=?", (wid, u["id"]))
wdir = TERRAFORM_DIR / wid
if wdir.exists():
import shutil as _sh
_sh.rmtree(wdir, ignore_errors=True)
return {"ok": True}
@app.post("/api/terraform/refresh-reference")
async def tf_refresh_reference(u=Depends(current_user)):
"""Regenerate the OCI Terraform resource reference from provider schema (internal, triggered by UI button)."""
loop = asyncio.get_event_loop()
result = await loop.run_in_executor(_chat_executor, _regenerate_tf_reference)
# Add status info
p = Path(_TF_RESOURCE_REF_PATH)
if p.exists():
content = _load_tf_resource_reference()
result["lines"] = content.count('\n') if content else 0
result["updated_at"] = datetime.fromtimestamp(p.stat().st_mtime).strftime('%d/%m/%Y %H:%M')
return result
def _fix_single_line_blocks(content: str) -> str:
"""Expand ANY single-line HCL block with multiple args into multi-line format.
Matches both top-level (variable, resource) AND nested blocks (ingress_security_rules, route_rules, etc.)
Does NOT match map assignments (tags = { ... }) because of the '=' before '{'."""
import re as _re
def _expand(m):
header, body = m.group(1), m.group(2)
# Split by comma first
args = [a.strip() for a in body.split(',') if a.strip()]
if len(args) < 2:
# Try space-separated key=value
args = _re.findall(r'\w+\s*=\s*(?:"[^"]*"|\S+)', body)
if len(args) < 2:
return m.group(0)
indent = _re.match(r'^(\s*)', header).group(1)
return header.rstrip() + ' {\n' + '\n'.join(indent + ' ' + a for a in args) + '\n' + indent + '}'
return _re.sub(
r'^(\s*[a-z]\w*(?:\s+"[^"]*")*)\s*\{\s*(.+?)\s*\}\s*$',
_expand, content, flags=_re.MULTILINE)
def _split_tf_monolith(content: str) -> dict:
"""Split a monolithic HCL string into multiple logical files by resource type.
Returns dict of {filename: content} or None if splitting not needed."""
import re as _re
content = _fix_single_line_blocks(content)
lines = content.split('\n')
top_blocks = []
preamble = []
accum = []
in_block = False
b_depth = 0
cur_header = ''
for line in lines:
stripped = _re.sub(r'"[^"]*"', '', line)
opens = stripped.count('{')
closes = stripped.count('}')
if not in_block:
hdr = _re.match(r'^\s*(variable|output|resource|data|provider|module)\s+"', line) or \
_re.match(r'^\s*(locals|terraform)\s*\{', line)
if hdr:
in_block = True
cur_header = line
accum = preamble + [line]
preamble = []
b_depth = opens - closes
if b_depth <= 0:
b_depth = 0
if b_depth == 0 and opens > 0:
top_blocks.append((cur_header, '\n'.join(accum)))
in_block = False
accum = []
else:
preamble.append(line)
else:
accum.append(line)
b_depth += opens - closes
if b_depth <= 0:
b_depth = 0
top_blocks.append((cur_header, '\n'.join(accum)))
in_block = False
accum = []
cur_header = ''
if accum:
top_blocks.append((cur_header or '', '\n'.join(accum)))
if len(top_blocks) < 3:
return None
cats = {'variables': [], 'outputs': [], 'networking': [], 'compute': [], 'database': [],
'firewall': [], 'loadbalancer': [], 'storage': [], 'iam': [], 'drg': [],
'data': [], 'providers': [], 'other': []}
for header, body in top_blocks:
h = header.strip()
if h.startswith('variable '):
cats['variables'].append(body)
elif h.startswith('output '):
cats['outputs'].append(body)
elif h.startswith('provider '):
cats['providers'].append(body)
elif _re.search(r'resource\s+"oci_core_(drg|remote_peering|drg_route|drg_attachment)', h):
cats['drg'].append(body)
elif _re.search(r'resource\s+"oci_core_(vcn|subnet|internet_gateway|nat_gateway|service_gateway|route_table|security_list|network_security_group|dhcp_options|local_peering_gateway|virtual_circuit)', h):
cats['networking'].append(body)
elif _re.search(r'resource\s+"oci_core_instance', h):
cats['compute'].append(body)
elif _re.search(r'resource\s+"oci_(database|nosql|mysql|psql)', h) or _re.search(r'resource\s+"oci_core_autonomous', h):
cats['database'].append(body)
elif _re.search(r'resource\s+"oci_network_firewall', h):
cats['firewall'].append(body)
elif _re.search(r'resource\s+"oci_(load_balancer|network_load_balancer)', h):
cats['loadbalancer'].append(body)
elif _re.search(r'resource\s+"oci_(objectstorage|file_storage)', h):
cats['storage'].append(body)
elif _re.search(r'resource\s+"oci_identity', h):
cats['iam'].append(body)
elif h.startswith('data '):
cats['data'].append(body)
else:
cats['other'].append(body)
result = {}
mapping = [('variables.tf', 'variables'), ('providers.tf', 'providers'), ('networking.tf', 'networking'),
('drg.tf', 'drg'), ('compute.tf', 'compute'), ('database.tf', 'database'),
('firewall.tf', 'firewall'), ('loadbalancer.tf', 'loadbalancer'), ('storage.tf', 'storage'),
('iam.tf', 'iam'), ('data.tf', 'data'), ('main.tf', 'other'), ('outputs.tf', 'outputs')]
for fname, key in mapping:
if cats[key]:
result[fname] = '\n\n'.join(cats[key])
return result if len(result) >= 3 else None
def _write_tf_files(wdir: Path, tf_code: str):
"""Parse tf_code for '// filename: xxx.tf' markers and write separate files.
If only 1-2 large files, auto-split into multiple files by resource type."""
import re as _re
parts = _re.split(r'^//\s*filename:\s*(\S+)\s*$', tf_code, flags=_re.MULTILINE)
files = {}
if len(parts) >= 3:
if parts[0].strip():
files['main.tf'] = parts[0].strip()
for i in range(1, len(parts), 2):
fname = parts[i].strip().replace("/", "_").replace("..", "_")
content = parts[i + 1].strip() if i + 1 < len(parts) else ""
if fname and content:
files[fname] = content
else:
files['main.tf'] = tf_code
# Auto-split: if 1-2 large files, split by resource type
if len(files) <= 2:
all_content = '\n\n'.join(files.values())
if len(all_content) > 2000:
split = _split_tf_monolith(all_content)
if split:
files = split
log.info(f"Backend auto-split monolithic TF into {len(files)} files: {list(files.keys())}")
# Deduplicate: if a resource appears in multiple files, keep only in the split file
# This handles edge cases where monolithic + split files both exist
if len(files) > 2:
resource_locations = {} # "type.name" -> [(filename, line)]
dupes_in = set()
for fname, content in files.items():
for m in _re.finditer(r'^resource\s+"(\S+)"\s+"(\S+)"', content, _re.MULTILINE):
key = f'{m.group(1)}.{m.group(2)}'
resource_locations.setdefault(key, []).append(fname)
# Find files that contain ONLY duplicate resources (= monolithic leftovers)
for key, fnames in resource_locations.items():
if len(fnames) > 1:
# The largest file is likely the monolithic one
largest = max(fnames, key=lambda f: len(files.get(f, '')))
dupes_in.add(largest)
# Remove monolithic files that are fully duplicated
for fname in dupes_in:
if all(
any(f2 != fname and f2 in [fl for fl in resource_locations.get(key, []) if fl != fname])
for key, flist in resource_locations.items()
if fname in flist
) and len(files) - 1 >= 2:
log.info(f"Removing duplicate monolithic file: {fname}")
del files[fname]
# Fix single-line blocks in all files
for fname in files:
files[fname] = _fix_single_line_blocks(files[fname])
# Write files to disk
for fname, content in files.items():
(wdir / fname).write_text(content)
async def _terraform_exec(wid: str, action: str, user: dict):
"""Background: run terraform init + plan/apply/destroy in workspace dir."""
log.info(f"Terraform {action} started: wid={wid}")
status_col = f"{action}_output"
final_ok = {"plan": "planned", "apply": "applied", "destroy": "destroyed"}[action]
try:
with db() as c:
ws = c.execute("SELECT * FROM terraform_workspaces WHERE id=?", (wid,)).fetchone()
if not ws:
return
wdir = TERRAFORM_DIR / wid
wdir.mkdir(parents=True, exist_ok=True)
# Clean old .tf files (keep .terraform/, state, lock)
for old_tf in wdir.glob("*.tf"):
old_tf.unlink()
# Write .tf files — parse // filename: comments to split into separate files
_write_tf_files(wdir, ws["tf_code"] or "")
# Auto-generate provider.tf from OCI config
# Detect provider aliases declared by the model in generated files
import re as _re2
oci_cfg = _get_oci_config(ws["oci_config_id"])
alias_blocks = [] # list of (alias_name, region_ref)
# Scan all .tf files for provider "oci" { alias = "..." ... region = ... }
provider_block_re = _re2.compile(r'provider\s+"oci"\s*\{', _re2.MULTILINE)
for tf_file in sorted(wdir.glob("*.tf")):
if tf_file.name == "provider.tf":
continue
content = tf_file.read_text()
# Find each provider "oci" block and extract alias + region
blocks_to_remove = []
for m in provider_block_re.finditer(content):
start = m.start()
# Find matching closing brace
depth = 0
end = start
for ci in range(m.end() - 1, len(content)):
if content[ci] == '{':
depth += 1
elif content[ci] == '}':
depth -= 1
if depth == 0:
end = ci + 1
break
block = content[start:end]
alias_m = _re2.search(r'alias\s*=\s*"([^"]+)"', block)
region_m = _re2.search(r'region\s*=\s*(.+)', block)
if alias_m:
alias_name = alias_m.group(1)
region_ref = region_m.group(1).strip().rstrip("}").strip() if region_m else '"unknown"'
alias_blocks.append((alias_name, region_ref))
blocks_to_remove.append((start, end))
# Remove model-generated provider blocks (we centralize in provider.tf)
if blocks_to_remove:
new_content = content
for s, e in reversed(blocks_to_remove):
new_content = new_content[:s] + new_content[e:]
# Also remove leading comments right before removed blocks
new_content = _re2.sub(r'\n(//[^\n]*\n){1,5}\s*\n', '\n\n', new_content)
new_content = new_content.strip()
if new_content:
tf_file.write_text(new_content + "\n")
else:
tf_file.unlink() # Remove empty file
# Scan all .tf files for variable declarations with region-like defaults
# so we can map alias providers to the correct variable reference
var_region_map = {} # variable_name -> default_value
var_re = _re2.compile(r'variable\s+"([^"]*region[^"]*)"\s*\{', _re2.IGNORECASE)
for tf_file in sorted(wdir.glob("*.tf")):
if tf_file.name in ("provider.tf", "terraform.tfvars"):
continue
content = tf_file.read_text()
for vm in var_re.finditer(content):
var_region_map[vm.group(1)] = f'var.{vm.group(1)}'
# Check if variable "region" is declared — use it for primary provider
has_region_var = "region" in var_region_map
# Also scan for provider refs in resource blocks (provider = oci.xxx)
for tf_file in sorted(wdir.glob("*.tf")):
if tf_file.name == "provider.tf":
continue
content = tf_file.read_text()
for ref_m in _re2.finditer(r'provider\s*=\s*oci\.(\w+)', content):
ref_alias = ref_m.group(1)
if ref_alias not in [a[0] for a in alias_blocks]:
# Try to find a matching region variable for this alias
# e.g. alias "mad_3" might match var.region_secondary
region_ref = 'var.region' # fallback to primary region var
for vname, vref in var_region_map.items():
if vname != "region": # prefer non-primary region vars for aliases
region_ref = vref
break
alias_blocks.append((ref_alias, region_ref))
passphrase = oci_cfg.get('pass_phrase', '')
cred_block = f''' tenancy_ocid = "{oci_cfg.get('tenancy', '')}"
user_ocid = "{oci_cfg.get('user', '')}"
fingerprint = "{oci_cfg.get('fingerprint', '')}"
private_key_path = "{oci_cfg.get('key_file', '')}"'''
if passphrase:
cred_block += f'\n private_key_password = "{passphrase}"'
# Primary region: use var.region if declared in .tf files, otherwise hardcode from OCI config
with db() as c:
oci_row = c.execute("SELECT region FROM oci_configs WHERE id=?", (ws["oci_config_id"],)).fetchone()
primary_region = oci_row["region"] if oci_row else oci_cfg.get("region", "")
region_value = 'var.region' if has_region_var else f'"{primary_region}"'
provider_tf = f'''terraform {{
required_providers {{
oci = {{
source = "oracle/oci"
}}
}}
}}
provider "oci" {{
{cred_block}
region = {region_value}
}}
'''
# Add alias providers with same credentials
seen_aliases = set()
for alias_name, region_ref in alias_blocks:
if alias_name in seen_aliases:
continue
seen_aliases.add(alias_name)
provider_tf += f'''
provider "oci" {{
alias = "{alias_name}"
{cred_block}
region = {region_ref}
}}
'''
(wdir / "provider.tf").write_text(provider_tf)
# Auto-generate terraform.tfvars — scan declared variables and provide values from OCI config
with db() as c:
oci_row = c.execute("SELECT compartment_id, region FROM oci_configs WHERE id=?", (ws["oci_config_id"],)).fetchone()
comp_id = ws["compartment_id"] if ws["compartment_id"] else (_safe_dec(oci_row["compartment_id"]) if oci_row and oci_row["compartment_id"] else "")
# Scan all declared variables in .tf files
declared_vars = set()
for tf_file in sorted(wdir.glob("*.tf")):
if tf_file.name in ("provider.tf", "terraform.tfvars"):
continue
content = tf_file.read_text()
for vm in _re2.finditer(r'variable\s+"([^"]+)"', content):
declared_vars.add(vm.group(1))
# Map known variable names to OCI config values
var_values = {"compartment_id": comp_id}
oci_var_map = {
"tenancy_ocid": oci_cfg.get("tenancy", ""),
"tenancy_id": oci_cfg.get("tenancy", ""),
"user_ocid": oci_cfg.get("user", ""),
"fingerprint": oci_cfg.get("fingerprint", ""),
"private_key_path": oci_cfg.get("key_file", ""),
}
# NOTE: "region" is intentionally NOT included — Terraform uses the default from variable declarations
for vname, vval in oci_var_map.items():
if vname in declared_vars and vval:
var_values[vname] = vval
tfvars_lines = [f'{k} = "{v}"' for k, v in var_values.items()]
(wdir / "terraform.tfvars").write_text("\n".join(tfvars_lines) + "\n")
output_lines = []
def _update_output(text):
output_lines.append(text)
with db() as c:
c.execute(f"UPDATE terraform_workspaces SET {status_col}=?, updated_at=datetime('now') WHERE id=?",
("\n".join(output_lines[-200:]), wid))
# terraform init
_update_output("$ terraform init ...")
proc_init = await asyncio.create_subprocess_exec(
"terraform", f"-chdir={wdir}", "init", "-no-color", "-input=false",
stdout=asyncio.subprocess.PIPE, stderr=asyncio.subprocess.STDOUT)
while True:
line = await proc_init.stdout.readline()
if not line:
break
_update_output(line.decode(errors="replace").rstrip())
await proc_init.wait()
if proc_init.returncode != 0:
_update_output(f"\n❌ terraform init failed (exit {proc_init.returncode})")
with db() as c:
c.execute("UPDATE terraform_workspaces SET status='failed', error=?, updated_at=datetime('now') WHERE id=?",
("terraform init failed", wid))
return
# terraform action
_update_output(f"\n$ terraform {action} ...")
cmd = ["terraform", f"-chdir={wdir}", action, "-no-color", "-input=false"]
if action in ("apply", "destroy"):
cmd.append("-auto-approve")
proc = await asyncio.create_subprocess_exec(
*cmd, stdout=asyncio.subprocess.PIPE, stderr=asyncio.subprocess.STDOUT)
_running_terraform[wid] = proc
while True:
line = await proc.stdout.readline()
if not line:
break
_update_output(line.decode(errors="replace").rstrip())
await proc.wait()
_running_terraform.pop(wid, None)
if proc.returncode == 0:
output_lines.append(f"\n✅ terraform {action} completed successfully")
full_output = "\n".join(output_lines)
with db() as c:
c.execute(f"UPDATE terraform_workspaces SET {status_col}=?, status=?, updated_at=datetime('now') WHERE id=?",
(full_output, final_ok, wid))
_audit(user["id"], user["username"], f"terraform_{action}", wid, f"status={final_ok}")
else:
output_lines.append(f"\n❌ terraform {action} failed (exit {proc.returncode})")
full_output = "\n".join(output_lines)
with db() as c:
c.execute(f"UPDATE terraform_workspaces SET {status_col}=?, status='failed', error=?, updated_at=datetime('now') WHERE id=?",
(full_output, f"terraform {action} failed (exit {proc.returncode})", wid))
except Exception as e:
log.error(f"Terraform exec error: {e}")
with db() as c:
c.execute("UPDATE terraform_workspaces SET status='failed', error=?, updated_at=datetime('now') WHERE id=?",
(str(e)[:500], wid))
# ── Audit ─────────────────────────────────────────────────────────────────────
@app.get("/api/audit-log")
async def audit_log(limit:int=Query(100,le=500), u=Depends(require("admin"))):
with db() as c: rows=c.execute("SELECT * FROM audit_log ORDER BY created_at DESC LIMIT ?",(limit,)).fetchall()
return [dict(r) for r in rows]
# ── Config Logs ───────────────────────────────────────────────────────────────
@app.get("/api/config-logs")
async def get_config_logs(
config_type: str = Query(None), config_id: str = Query(None),
severity: str = Query(None), limit: int = Query(50, le=200),
u=Depends(current_user)
):
query = "SELECT * FROM config_logs WHERE 1=1"
params = []
if config_type: query += " AND config_type=?"; params.append(config_type)
if config_id: query += " AND config_id=?"; params.append(config_id)
if severity: query += " AND severity=?"; params.append(severity)
if u["role"] != "admin": query += " AND user_id=?"; params.append(u["id"])
query += " ORDER BY created_at DESC LIMIT ?"
params.append(limit)
with db() as c: rows = c.execute(query, params).fetchall()
return [dict(r) for r in rows]
# ── Chat Logs ─────────────────────────────────────────────────────────────────
@app.get("/api/chat-logs")
async def get_chat_logs(
severity: str = Query(None), session_id: str = Query(None),
limit: int = Query(50, le=200), u=Depends(current_user)
):
query = "SELECT * FROM chat_logs WHERE 1=1"
params = []
if severity: query += " AND severity=?"; params.append(severity)
if session_id: query += " AND session_id=?"; params.append(session_id)
if u["role"] != "admin": query += " AND user_id=?"; params.append(u["id"])
query += " ORDER BY created_at DESC LIMIT ?"
params.append(limit)
with db() as c: rows = c.execute(query, params).fetchall()
return [dict(r) for r in rows]
# ── App Settings ──────────────────────────────────────────────────────────────
@app.get("/api/settings/{key}")
async def get_setting(key: str, u=Depends(current_user)):
with db() as c:
row = c.execute("SELECT value FROM app_settings WHERE key=?", (key,)).fetchone()
return {"key": key, "value": row["value"] if row else ""}
@app.put("/api/settings/{key}")
async def put_setting(key: str, body: dict, u=Depends(require("admin"))):
value = body.get("value", "")
with db() as c:
c.execute("INSERT INTO app_settings (key,value,updated_at) VALUES (?,?,datetime('now')) ON CONFLICT(key) DO UPDATE SET value=excluded.value, updated_at=excluded.updated_at", (key, value))
return {"key": key, "value": value}
# ── System Prompts ────────────────────────────────────────────────────────────
@app.get("/api/prompts/{agent}")
async def list_prompts(agent: str, u=Depends(current_user)):
with db() as c:
rows = c.execute("SELECT * FROM system_prompts WHERE agent=? ORDER BY is_active DESC, created_at DESC", (agent,)).fetchall()
return [dict(r) for r in rows]
@app.post("/api/prompts")
async def save_prompt(body: dict, u=Depends(require("admin"))):
agent = body.get("agent", "chat")
with db() as c:
count = c.execute("SELECT COUNT(*) FROM system_prompts WHERE agent=?", (agent,)).fetchone()[0]
if count >= 10:
raise HTTPException(400, "Limite de 10 prompts atingido. Exclua um antes de criar outro.")
pid = str(uuid.uuid4())
name = body.get("name", "Sem nome")
content = body.get("content", "")
is_active = body.get("is_active", False)
with db() as c:
if is_active:
c.execute("UPDATE system_prompts SET is_active=0 WHERE agent=?", (agent,))
c.execute("INSERT INTO system_prompts (id,name,agent,content,is_active) VALUES (?,?,?,?,?)",
(pid, name, agent, content, int(is_active)))
return {"id": pid}
@app.put("/api/prompts/{pid}")
async def update_prompt(pid: str, body: dict, u=Depends(require("admin"))):
with db() as c:
existing = c.execute("SELECT * FROM system_prompts WHERE id=?", (pid,)).fetchone()
if not existing:
raise HTTPException(404)
name = body.get("name", existing["name"])
content = body.get("content", existing["content"])
is_active = body.get("is_active", existing["is_active"])
with db() as c:
if is_active:
c.execute("UPDATE system_prompts SET is_active=0 WHERE agent=?", (existing["agent"],))
c.execute("UPDATE system_prompts SET name=?,content=?,is_active=? WHERE id=?",
(name, content, int(is_active), pid))
return {"id": pid}
@app.delete("/api/prompts/{pid}")
async def delete_prompt(pid: str, u=Depends(require("admin"))):
with db() as c:
c.execute("DELETE FROM system_prompts WHERE id=?", (pid,))
return {"ok": True}
# ── Export / Import Configuration ─────────────────────────────────────────────
@app.get("/api/config/export")
async def export_config(u=Depends(require("admin"))):
"""Export all configurations as JSON (OCI configs with keys, GenAI, MCP, prompts, settings)."""
data = {"version": VERSION, "exported_at": datetime.now().isoformat()}
with db() as c:
# OCI configs
oci_rows = c.execute("SELECT * FROM oci_configs").fetchall()
oci_cfgs = []
for r in oci_rows:
cfg = dict(r)
# Include private key content (base64)
kp = Path(cfg.get("key_file_path", ""))
if kp.exists():
cfg["_private_key_b64"] = base64.b64encode(kp.read_bytes()).decode()
# Include passphrase from config file if exists
cfg_file = kp.parent / "config" if kp.parent.exists() else None
if cfg_file and cfg_file.exists():
for line in cfg_file.read_text().splitlines():
if line.startswith("pass_phrase="):
cfg["_key_passphrase"] = line.split("=", 1)[1]
oci_cfgs.append(cfg)
data["oci_configs"] = oci_cfgs
# GenAI configs
data["genai_configs"] = [dict(r) for r in c.execute("SELECT * FROM genai_configs").fetchall()]
# MCP servers (exclude system-auto-registered if tools are empty)
data["mcp_servers"] = [dict(r) for r in c.execute("SELECT * FROM mcp_servers").fetchall()]
# System prompts
data["system_prompts"] = [dict(r) for r in c.execute("SELECT * FROM system_prompts").fetchall()]
# App settings
data["app_settings"] = [dict(r) for r in c.execute("SELECT * FROM app_settings").fetchall()]
# ADB vector configs
adb_rows = c.execute("SELECT * FROM adb_vector_configs").fetchall()
data["adb_vector_configs"] = [dict(r) for r in adb_rows]
# ADB vector tables
data["adb_vector_tables"] = [dict(r) for r in c.execute("SELECT * FROM adb_vector_tables").fetchall()]
return StreamingResponse(
iter([json.dumps(data, indent=2, ensure_ascii=False)]),
media_type="application/json",
headers={"Content-Disposition": f'attachment; filename="oci-cis-agent-config-{datetime.now().strftime("%Y%m%d-%H%M%S")}.json"'}
)
@app.post("/api/config/import")
async def import_config(file: UploadFile = File(...), u=Depends(require("admin"))):
"""Import configurations from exported JSON. Merges by ID (skip existing)."""
content = await file.read()
try:
data = json.loads(content)
except json.JSONDecodeError:
raise HTTPException(400, "Arquivo JSON inválido")
counts = {"oci_configs": 0, "genai_configs": 0, "mcp_servers": 0, "system_prompts": 0, "app_settings": 0, "adb_vector_configs": 0, "adb_vector_tables": 0, "skipped": 0}
with db() as c:
# OCI configs
for cfg in data.get("oci_configs", []):
if c.execute("SELECT 1 FROM oci_configs WHERE id=?", (cfg["id"],)).fetchone():
counts["skipped"] += 1; continue
# Restore private key file
cdir = OCI_DIR / cfg["id"]; cdir.mkdir(parents=True, exist_ok=True)
kp = cdir / "oci_api_key.pem"
if cfg.get("_private_key_b64"):
kp.write_bytes(base64.b64decode(cfg["_private_key_b64"])); kp.chmod(0o600)
# Write config file
cfg_file = cdir / "config"
cfg_content = (f"[DEFAULT]\nuser={_dec(cfg['user_ocid']) if cfg.get('user_ocid') else ''}\n"
f"fingerprint={_dec(cfg['fingerprint']) if cfg.get('fingerprint') else ''}\n"
f"tenancy={_dec(cfg['tenancy_ocid']) if cfg.get('tenancy_ocid') else ''}\n"
f"region={cfg.get('region','')}\nkey_file={kp}\n")
if cfg.get("_key_passphrase"):
cfg_content += f"pass_phrase={cfg['_key_passphrase']}\n"
cfg_file.write_text(cfg_content); cfg_file.chmod(0o600)
c.execute("INSERT INTO oci_configs (id,user_id,tenancy_name,tenancy_ocid,user_ocid,fingerprint,region,key_file_path,compartment_id,created_at) VALUES (?,?,?,?,?,?,?,?,?,?)",
(cfg["id"], cfg.get("user_id", u["id"]), cfg.get("tenancy_name",""), cfg.get("tenancy_ocid",""), cfg.get("user_ocid",""),
cfg.get("fingerprint",""), cfg.get("region",""), str(kp), cfg.get("compartment_id"), cfg.get("created_at")))
counts["oci_configs"] += 1
# GenAI configs
for cfg in data.get("genai_configs", []):
if c.execute("SELECT 1 FROM genai_configs WHERE id=?", (cfg["id"],)).fetchone():
counts["skipped"] += 1; continue
c.execute("INSERT INTO genai_configs (id,user_id,name,oci_config_id,model_id,model_ocid,compartment_id,genai_region,endpoint,serving_type,dedicated_endpoint_id,temperature,max_tokens,top_p,top_k,frequency_penalty,presence_penalty,is_default,system_prompt,created_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)",
(cfg["id"], cfg.get("user_id", u["id"]), cfg.get("name",""), cfg.get("oci_config_id",""), cfg.get("model_id",""),
cfg.get("model_ocid"), cfg.get("compartment_id",""), cfg.get("genai_region",""), cfg.get("endpoint",""),
cfg.get("serving_type","ON_DEMAND"), cfg.get("dedicated_endpoint_id"), cfg.get("temperature",1),
cfg.get("max_tokens",6000), cfg.get("top_p",0.95), cfg.get("top_k",1), cfg.get("frequency_penalty",0),
cfg.get("presence_penalty",0), cfg.get("is_default",0), cfg.get("system_prompt",""), cfg.get("created_at")))
counts["genai_configs"] += 1
# MCP servers
for srv in data.get("mcp_servers", []):
if c.execute("SELECT 1 FROM mcp_servers WHERE id=?", (srv["id"],)).fetchone():
counts["skipped"] += 1; continue
c.execute("INSERT INTO mcp_servers (id,user_id,name,description,server_type,command,args,env_vars,url,module_path,tools,linked_adb_id,is_active,created_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?)",
(srv["id"], srv.get("user_id", u["id"]), srv.get("name",""), srv.get("description"), srv.get("server_type","stdio"),
srv.get("command"), srv.get("args"), srv.get("env_vars"), srv.get("url"), srv.get("module_path"),
srv.get("tools"), srv.get("linked_adb_id"), srv.get("is_active",1), srv.get("created_at")))
counts["mcp_servers"] += 1
# System prompts
for p in data.get("system_prompts", []):
if c.execute("SELECT 1 FROM system_prompts WHERE id=?", (p["id"],)).fetchone():
counts["skipped"] += 1; continue
c.execute("INSERT INTO system_prompts (id,name,agent,content,is_active,created_at) VALUES (?,?,?,?,?,?)",
(p["id"], p.get("name",""), p.get("agent","chat"), p.get("content",""), p.get("is_active",0), p.get("created_at")))
counts["system_prompts"] += 1
# App settings
for s in data.get("app_settings", []):
c.execute("INSERT INTO app_settings (key,value,updated_at) VALUES (?,?,?) ON CONFLICT(key) DO UPDATE SET value=excluded.value, updated_at=excluded.updated_at",
(s["key"], s.get("value",""), s.get("updated_at")))
counts["app_settings"] += 1
# ADB vector configs
for cfg in data.get("adb_vector_configs", []):
if c.execute("SELECT 1 FROM adb_vector_configs WHERE id=?", (cfg["id"],)).fetchone():
counts["skipped"] += 1; continue
c.execute("INSERT INTO adb_vector_configs (id,user_id,config_name,dsn,username,password_enc,wallet_dir,wallet_password_enc,table_name,use_mtls,is_active,created_at) VALUES (?,?,?,?,?,?,?,?,?,?,?,?)",
(cfg["id"], cfg.get("user_id", u["id"]), cfg.get("config_name",""), cfg.get("dsn",""), cfg.get("username",""),
cfg.get("password_enc",""), cfg.get("wallet_dir"), cfg.get("wallet_password_enc"), cfg.get("table_name","CIS_EMBEDDINGS"),
cfg.get("use_mtls",1), cfg.get("is_active",1), cfg.get("created_at")))
counts["adb_vector_configs"] += 1
# ADB vector tables
for t in data.get("adb_vector_tables", []):
if c.execute("SELECT 1 FROM adb_vector_tables WHERE id=?", (t["id"],)).fetchone():
counts["skipped"] += 1; continue
c.execute("INSERT INTO adb_vector_tables (id,adb_config_id,table_name,description,is_active,created_at) VALUES (?,?,?,?,?,?)",
(t["id"], t.get("adb_config_id",""), t.get("table_name",""), t.get("description",""), t.get("is_active",1), t.get("created_at")))
counts["adb_vector_tables"] += 1
_audit(u["id"], u["username"], "import_config", "bulk", json.dumps(counts))
return counts
# ── CIS Engine Version Management ─────────────────────────────────────────────
CIS_REPORTS_PATH = Path("/app/cis_reports.py")
CIS_GITHUB_RAW = "https://raw.githubusercontent.com/oci-landing-zones/oci-cis-landingzone-quickstart/main/scripts/cis_reports.py"
CIS_PATCHES = [
{"name": "region_none_check_1",
"original": "elif region.region_name in self.__regions_to_run_in or self.__run_in_all_regions:",
"patched": "elif self.__run_in_all_regions or (self.__regions_to_run_in and region.region_name in self.__regions_to_run_in):"},
{"name": "region_none_check_2",
"original": "if self.__home_region not in self.__regions_to_run_in:",
"patched": "if not self.__run_in_all_regions and self.__regions_to_run_in and self.__home_region not in self.__regions_to_run_in:"},
]
def _read_cis_version(content: str = None) -> dict:
if content is None:
if not CIS_REPORTS_PATH.exists(): return {"version": "unknown", "date": "unknown"}
content = CIS_REPORTS_PATH.read_text(encoding="utf-8", errors="replace")
ver = re.search(r'RELEASE_VERSION\s*=\s*["\']([^"\']+)["\']', content)
dt = re.search(r'UPDATED_DATE\s*=\s*["\']([^"\']+)["\']', content)
return {"version": ver.group(1) if ver else "unknown", "date": dt.group(1) if dt else "unknown"}
@app.get("/api/cis-engine/version")
async def cis_engine_version(u=Depends(current_user)):
info = _read_cis_version()
return {"version": info["version"], "updated_date": info["date"], "file_path": str(CIS_REPORTS_PATH)}
@app.get("/api/cis-engine/check-update")
async def cis_engine_check_update(u=Depends(require("admin"))):
import requests as req
local = _read_cis_version()
try:
resp = req.get(CIS_GITHUB_RAW, timeout=30)
resp.raise_for_status()
remote = _read_cis_version(resp.text)
except Exception as e:
raise HTTPException(502, f"Failed to check GitHub: {str(e)[:300]}")
return {
"local_version": local["version"], "local_date": local["date"],
"remote_version": remote["version"], "remote_date": remote["date"],
"update_available": remote["version"] != local["version"]
}
@app.post("/api/cis-engine/update")
async def cis_engine_update(u=Depends(require("admin"))):
import requests as req
old = _read_cis_version()
try:
resp = req.get(CIS_GITHUB_RAW, timeout=60)
resp.raise_for_status()
content = resp.text
except Exception as e:
raise HTTPException(502, f"Failed to download from GitHub: {str(e)[:300]}")
new = _read_cis_version(content)
# Apply patches
patches_applied = []
for p in CIS_PATCHES:
if p["original"] in content:
content = content.replace(p["original"], p["patched"])
patches_applied.append(p["name"])
CIS_REPORTS_PATH.write_text(content, encoding="utf-8")
# Save version info
with db() as c:
c.execute("INSERT INTO app_settings (key,value,updated_at) VALUES ('cis_engine_version',?,datetime('now')) ON CONFLICT(key) DO UPDATE SET value=excluded.value, updated_at=excluded.updated_at",
(new["version"],))
log.info(f"CIS engine updated: {old['version']} → {new['version']}, patches: {patches_applied}")
_audit(u["id"], u["username"], "cis_engine_update", None, f"{old['version']} → {new['version']}")
return {"ok": True, "old_version": old["version"], "new_version": new["version"], "patches_applied": patches_applied}
@app.get("/api/health")
async def health():
return {"status":"ok","ts":datetime.utcnow().isoformat(),"version":VERSION}
@app.on_event("startup")
async def startup():
init_db()
# Mark orphaned "running" reports as failed (e.g. after container restart)
with db() as c:
orphaned = c.execute("UPDATE reports SET status='failed', error_msg='Interrompido: container reiniciado' WHERE status='running'").rowcount
if orphaned:
log.warning(f"Marked {orphaned} orphaned running report(s) as failed")
# Auto-register CIS Compliance Scanner MCP server if not present (deduplicate on startup)
with db() as c:
dupes = c.execute("SELECT id FROM mcp_servers WHERE name='CIS Compliance Scanner' ORDER BY created_at ASC").fetchall()
if len(dupes) > 1:
keep = dupes[0]["id"]
for d in dupes[1:]:
c.execute("DELETE FROM mcp_servers WHERE id=?", (d["id"],))
log.info(f"Removed {len(dupes)-1} duplicate CIS Compliance Scanner entries, kept {keep}")
if not dupes:
mid = str(uuid.uuid4())
c.execute(
"INSERT INTO mcp_servers (id, user_id, name, description, server_type, command, args) VALUES (?,?,?,?,?,?,?)",
(mid, "system", "CIS Compliance Scanner",
"OCI CIS Foundations Benchmark 3.0 - 48 CIS checks + 11 OBP checks via MCP",
"stdio", "python3", json.dumps(["/app/mcp_cis_server.py"]))
)
log.info(f"Auto-registered CIS Compliance Scanner MCP server (id={mid})")
# Save CIS engine version to app_settings
try:
vi = _read_cis_version()
with db() as c:
c.execute("INSERT INTO app_settings (key,value,updated_at) VALUES ('cis_engine_version',?,datetime('now')) ON CONFLICT(key) DO UPDATE SET value=excluded.value, updated_at=excluded.updated_at",
(vi["version"],))
log.info(f"CIS engine version: {vi['version']} ({vi['date']})")
except Exception as e:
log.warning(f"Could not read CIS engine version: {e}")
# Generate TF resource reference if not present (volume mount may hide build-time file)
ref_path = Path(_TF_RESOURCE_REF_PATH)
if not ref_path.exists():
try:
result = subprocess.run(["python", "/app/gen_tf_reference.py"], capture_output=True, text=True, timeout=300)
if result.returncode == 0 and ref_path.exists():
log.info(f"Generated TF resource reference at startup: {ref_path.stat().st_size} bytes")
else:
log.warning(f"TF reference generation failed at startup: {result.stderr[:200] if result.stderr else 'unknown'}")
except Exception as e:
log.warning(f"Could not generate TF reference at startup: {e}")
# Populate tf_valid_types table from reference file
if ref_path.exists():
try:
count = _populate_tf_valid_types()
if count:
log.info(f"TF valid types DB populated: {count} entries")
except Exception as e:
log.warning(f"Could not populate tf_valid_types: {e}")
log.info(f"OCI CIS AI Agent v{VERSION} API started")
if __name__ == "__main__":
import uvicorn
uvicorn.run(app, host="0.0.0.0", port=8000)
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