Files
oci-deal-accelerator/tools/refresh_sku_catalog.py
root 9b4d04cf34 Make discover count machine-readable for CI parsing
The workflow's grep-on-free-text approach was fragile: local run correctly
extracted 162, but in the CI run the 'Open issue' step was skipped, meaning
new_count ended up as 0 after parsing. Likely causes: stdout buffering,
color codes, or shell differences between local and the Gitea runner's
shell.

Fix: tools/refresh_sku_catalog.py --discover now emits a deterministic
last-line marker `DISCOVER_MISSING_COUNT=<n>`. The workflow parses that
with sed (anchored, unambiguous) instead of the human-facing summary
line. Also added a diagnostic echo so the parsed value shows up in CI
logs for future debugging.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-24 12:43:06 -03:00

712 lines
27 KiB
Python

#!/usr/bin/env python3
"""
OCI Deal Accelerator — SKU Catalog Refresh Tool
Fetches current OCI SKU pricing from Oracle's public pricing API and
updates kb/pricing/oci-sku-catalog.yaml with the latest prices.
API endpoint (anonymous, no auth required):
https://itra.oraclecloud.com/itas/.anon/myservices/api/v1/products
Usage:
# Refresh full catalog from API
python tools/refresh_sku_catalog.py --refresh
# Refresh and show what changed
python tools/refresh_sku_catalog.py --refresh --diff
# Fetch a specific SKU to inspect
python tools/refresh_sku_catalog.py --sku B110627
# Export raw API dump to JSON (for debugging)
python tools/refresh_sku_catalog.py --dump oci-skus-raw.json
# Validate current catalog against API (report stale prices)
python tools/refresh_sku_catalog.py --validate
"""
import argparse
import json
import os
import re
import sys
import time
from datetime import date
from pathlib import Path
try:
import requests
except ImportError:
print("Error: 'requests' package required. Install with: pip install requests")
sys.exit(1)
import yaml
# ── API Configuration ─────────────────────────────────────────────
# Public Oracle pricing API (no authentication required)
# Documented: https://docs.oracle.com/en-us/iaas/Content/GSG/Tasks/signingup_topic-Estimating_Costs.htm
API_BASE = "https://apexapps.oracle.com/pls/apex/cetools/api/v1/products/"
DEFAULT_CURRENCY = "USD"
# ── Paths ─────────────────────────────────────────────────────────
TOOLS_DIR = Path(__file__).resolve().parent
CATALOG_PATH = TOOLS_DIR.parent / "kb" / "pricing" / "oci-sku-catalog.yaml"
COMPUTE_DOMAIN_PATH = TOOLS_DIR.parent / "kb" / "pricing" / "compute.yaml"
# ── Domain refresh registry ───────────────────────────────────────
# Maps a domain key (used by --refresh-domain) to its file path and
# refresher function. Add a new entry here to support more domains.
DOMAIN_REGISTRY = {
"compute": {
"path": COMPUTE_DOMAIN_PATH,
"refresher": "refresh_compute_yaml",
},
}
def fetch_all_products(currency="USD", verbose=False):
"""Fetch all OCI products from the APEX pricing API."""
url = "{}?currencyCode={}".format(API_BASE, currency)
if verbose:
print(" Fetching: {}".format(url))
resp = requests.get(url, timeout=60)
resp.raise_for_status()
data = resp.json()
items = data.get("items", [])
if verbose:
print(" Fetched {} products".format(len(items)))
last_updated = data.get("lastUpdated", "unknown")
print(" API last updated: {}".format(last_updated))
return items
def fetch_single_sku(part_number, currency="USD"):
"""Fetch a single SKU by part number."""
url = "{}?partNumber={}&currencyCode={}".format(API_BASE, part_number, currency)
resp = requests.get(url, timeout=15)
resp.raise_for_status()
data = resp.json()
return data.get("items", [])
def extract_payg_price(product, currency="USD"):
"""Extract the Pay As You Go price from a product's prices structure.
APEX API format:
currencyCodeLocalizations: [
{ currencyCode: "USD", prices: [ {model: "PAY_AS_YOU_GO", value: 2.9032} ] }
]
"""
localizations = product.get("currencyCodeLocalizations", [])
for loc in localizations:
if loc.get("currencyCode") == currency:
for price in loc.get("prices", []):
if price.get("model") == "PAY_AS_YOU_GO":
return price.get("value", 0)
# Fallback: take first price in this currency
prices = loc.get("prices", [])
if prices:
return prices[0].get("value", 0)
# Legacy format fallback (itra API)
for price in product.get("prices", []):
if price.get("model") == "PAY_AS_YOU_GO":
return price.get("value", 0)
return 0
def load_current_catalog():
"""Load the current YAML catalog and build a SKU lookup."""
if not CATALOG_PATH.exists():
return {}, {}
with open(str(CATALOG_PATH), "r") as f:
raw = yaml.safe_load(f)
sku_map = {} # sku -> {product, category, ...}
categories = raw.get("categories", {})
for cat_key, cat_data in categories.items():
for entry in cat_data.get("skus", []):
sku_map[str(entry["sku"])] = {
"category": cat_key,
"product": entry.get("product", ""),
"list_price_usd": entry.get("list_price_usd", 0),
}
return raw, sku_map
def refresh_catalog(verbose=False):
"""Refresh the catalog YAML with latest API prices."""
print("Fetching current prices from Oracle API...")
products = fetch_all_products(currency=DEFAULT_CURRENCY, verbose=verbose)
# Build API lookup: partNumber -> product data
api_map = {}
for p in products:
pn = p.get("partNumber", "")
if pn:
api_map[pn] = p
print(" {} products from API".format(len(api_map)))
# Load current catalog
raw, sku_map = load_current_catalog()
if not raw:
print("Error: Could not load catalog at {}".format(CATALOG_PATH))
return
updated = 0
not_found = 0
unchanged = 0
categories = raw.get("categories", {})
for cat_key, cat_data in categories.items():
for entry in cat_data.get("skus", []):
sku = str(entry["sku"])
if sku in api_map:
api_price = extract_payg_price(api_map[sku])
old_price = entry.get("list_price_usd", 0)
# Skip $0 API prices when catalog has a real price
# (API returns $0 for tiered/free-tier SKUs where
# the base tier is free but usage above free tier costs)
if api_price == 0 and old_price > 0:
if verbose:
print(" {} SKIP: API=$0 but catalog=${} (tiered/free-tier SKU)".format(
sku, old_price
))
unchanged += 1
elif abs(api_price - old_price) > 0.0001:
if verbose:
print(" {} price: {} -> {} ({})".format(
sku, old_price, api_price, entry.get("product", "")[:50]
))
entry["list_price_usd"] = api_price
updated += 1
else:
unchanged += 1
# Also update product name if different
api_name = api_map[sku].get("displayName", "")
if api_name and api_name != entry.get("product", ""):
# Keep our shorter names, but log the difference
pass
# Update metric from API
api_metric = api_map[sku].get("metricDisplayName", "")
if api_metric and api_metric != entry.get("metric", ""):
pass # Keep our curated metrics
else:
not_found += 1
if verbose:
print(" {} NOT in API (may be retired): {}".format(
sku, entry.get("product", "")[:50]
))
# Update last_verified date
raw["last_verified"] = date.today().isoformat()
# Write back
with open(str(CATALOG_PATH), "w") as f:
yaml.dump(raw, f, default_flow_style=False, allow_unicode=True, sort_keys=False, width=120)
print("\nRefresh complete:")
print(" Updated: {}".format(updated))
print(" Unchanged: {}".format(unchanged))
print(" Not in API (possibly retired): {}".format(not_found))
print(" Catalog saved: {}".format(CATALOG_PATH))
# Reverse-direction check: SKUs in API we haven't catalogued yet.
catalog_skus_after = {str(e["sku"]) for cat in raw.get("categories", {}).values()
for e in cat.get("skus", [])}
stub_map = {s: {} for s in catalog_skus_after}
new_skus = discover_missing_skus(api_map, stub_map, verbose=verbose)
print_missing_skus(new_skus, limit=None if verbose else 20)
def validate_catalog(verbose=False):
"""Compare current catalog prices against API and report differences."""
print("Validating catalog against Oracle API...")
products = fetch_all_products(currency=DEFAULT_CURRENCY, verbose=verbose)
api_map = {}
for p in products:
pn = p.get("partNumber", "")
if pn:
api_map[pn] = p
raw, sku_map = load_current_catalog()
if not raw:
print("Error: Could not load catalog")
return
diffs = []
missing = []
categories = raw.get("categories", {})
for cat_key, cat_data in categories.items():
for entry in cat_data.get("skus", []):
sku = str(entry["sku"])
if sku in api_map:
api_price = extract_payg_price(api_map[sku])
cat_price = entry.get("list_price_usd", 0)
# Skip $0 API prices for tiered/free-tier SKUs
if api_price == 0 and cat_price > 0:
continue
if abs(api_price - cat_price) > 0.0001:
diffs.append({
"sku": sku,
"product": entry.get("product", "")[:60],
"catalog_price": cat_price,
"api_price": api_price,
"diff_pct": ((api_price - cat_price) / cat_price * 100) if cat_price else 0,
})
else:
missing.append(sku)
if diffs:
print("\nPrice differences found ({}):\n".format(len(diffs)))
print("{:<10} {:<60} {:>12} {:>12} {:>8}".format(
"SKU", "Product", "Catalog", "API", "Diff %"
))
print("-" * 102)
for d in diffs:
print("{:<10} {:<60} ${:>10.4f} ${:>10.4f} {:>7.1f}%".format(
d["sku"], d["product"], d["catalog_price"], d["api_price"], d["diff_pct"]
))
print("\nRun with --refresh to update the catalog.")
else:
print("\nAll prices match the API. Catalog is up to date.")
if missing:
print("\n{} SKUs not found in API (possibly retired):".format(len(missing)))
for s in missing[:10]:
print(" - {}".format(s))
if len(missing) > 10:
print(" ... and {} more".format(len(missing) - 10))
# Reverse-direction check: SKUs in API we haven't catalogued yet.
new_skus = discover_missing_skus(api_map, sku_map, verbose=verbose)
print_missing_skus(new_skus, limit=None if verbose else 20)
def discover_missing_skus(api_map, catalog_sku_map, verbose=False):
"""Find SKUs present in the API but missing from the catalog.
The filter is auto-derived: we collect every `serviceCategory` value for
SKUs already in the catalog and only report new SKUs whose serviceCategory
falls within that curated set. This keeps the report relevant — as new
categories are added to the catalog, the discovery scope expands.
"""
curated_categories = set()
for sku in catalog_sku_map:
if sku in api_map:
sc = api_map[sku].get("serviceCategory", "") or ""
if sc:
curated_categories.add(sc)
if verbose:
print(" Curated serviceCategory values ({}): {}".format(
len(curated_categories), ", ".join(sorted(curated_categories))
))
missing = []
for sku, product in api_map.items():
if sku in catalog_sku_map:
continue
sc = product.get("serviceCategory", "") or ""
if sc not in curated_categories:
continue
missing.append({
"sku": sku,
"product": product.get("displayName", ""),
"service_category": sc,
"metric": product.get("metricName", ""),
"price": extract_payg_price(product),
})
missing.sort(key=lambda x: (x["service_category"], x["sku"]))
return missing
def print_missing_skus(missing, limit=None):
"""Print a readable report of missing SKUs, grouped by serviceCategory."""
if not missing:
print("\nNo new SKUs discovered in curated categories. Catalog covers the API well.")
return
print("\n{} SKUs present in API but missing from catalog".format(len(missing)))
print("(filtered to serviceCategory values already represented in our catalog)\n")
by_cat = {}
for m in missing:
by_cat.setdefault(m["service_category"], []).append(m)
shown = 0
truncated = False
for cat, items in sorted(by_cat.items()):
print(" [{}] ({} new)".format(cat, len(items)))
for m in items:
if limit is not None and shown >= limit:
truncated = True
break
price_str = "${:.4f}".format(m["price"]) if m["price"] else " -"
print(" {:<10} {:>10} {}".format(
m["sku"], price_str, m["product"][:70]
))
shown += 1
if truncated:
break
if truncated:
print("\n ... and {} more (re-run with -v to list all)".format(len(missing) - shown))
print("\nNext step: review and add relevant entries to kb/pricing/oci-sku-catalog.yaml")
print(" under the appropriate category block.")
def discover_catalog(verbose=False):
"""Stand-alone --discover entry point: report new API SKUs not yet in catalog."""
print("Fetching current products from Oracle API...")
products = fetch_all_products(currency=DEFAULT_CURRENCY, verbose=verbose)
api_map = {}
for p in products:
pn = p.get("partNumber", "")
if pn:
api_map[pn] = p
raw, sku_map = load_current_catalog()
if not raw:
print("Error: Could not load catalog at {}".format(CATALOG_PATH))
return 1
missing = discover_missing_skus(api_map, sku_map, verbose=verbose)
print_missing_skus(missing, limit=None if verbose else 40)
# Machine-readable summary for CI/automation — always last line on stdout.
print("\nDISCOVER_MISSING_COUNT={}".format(len(missing)))
return 0
def inspect_sku(part_number):
"""Fetch and display a single SKU from the API."""
print("Fetching SKU {} from API...".format(part_number))
items = fetch_single_sku(part_number)
if not items:
print(" SKU not found in API")
return
for item in items:
print("\n Part Number: {}".format(item.get("partNumber", "")))
print(" Display Name: {}".format(item.get("displayName", "")))
print(" Category: {}".format(item.get("serviceCategory", "N/A")))
print(" Metric: {}".format(item.get("metricName", "N/A")))
print(" Prices:")
for loc in item.get("currencyCodeLocalizations", []):
cc = loc.get("currencyCode", "?")
for price in loc.get("prices", []):
print(" - {} {} : {}".format(
cc, price.get("model", "?"), price.get("value", "?")
))
# ── Domain refresh: compute ───────────────────────────────────────
# Compute family token regex. Matches the family token (E3-E6, A1/A2/A4, X9)
# inside shape names like VM.Standard.E6.Flex, BM.Standard.E5, BM.Standard.x9.
_COMPUTE_FAMILY_RE = re.compile(r'\b(E[3-6]|A[1-4]|X9|x9)\b')
def _shape_family(shape_name):
"""Return the family token (E5, A2, X9, ...) used in API displayName,
or None if the shape can't be mapped automatically.
Special case: VM.Optimized3.Flex maps to the 'Optimized X9' product line.
"""
if "Optimized3" in shape_name or "Optimized" in shape_name:
return "X9_OPTIMIZED"
m = _COMPUTE_FAMILY_RE.search(shape_name)
if m:
return m.group(1).upper()
return None
def build_compute_family_lookup(api_map):
"""Scan the API for Compute Standard / Optimized OCPU and Memory products,
return {family: {'ocpu': price, 'memory': price, 'ocpu_sku': sku, 'memory_sku': sku}}.
"""
lookup = {}
for sku, product in api_map.items():
name = product.get("displayName", "")
if "Compute" not in name:
continue
if "Cloud@Customer" in name:
continue
if "Dense I/O" in name or "Dense IO" in name:
continue # different pricing tier
if "HPC" in name:
continue
if "VMware" in name:
continue
if "GPU" in name:
continue # GPU shapes not handled in this domain refresher
is_optimized = "Optimized" in name
is_standard = "Standard" in name
if not (is_optimized or is_standard):
continue
# Find the family token in the displayName
m = _COMPUTE_FAMILY_RE.search(name)
if not m:
continue
family = m.group(1).upper()
if is_optimized:
family = "X9_OPTIMIZED"
metric = product.get("metricName", "")
price = extract_payg_price(product)
slot = lookup.setdefault(family, {})
if "OCPU" in metric.upper():
# Prefer the first match (deterministic across runs since API order is stable)
slot.setdefault("ocpu", price)
slot.setdefault("ocpu_sku", sku)
elif "GIGABYTE" in metric.upper() or "Gigabytes" in metric:
slot.setdefault("memory", price)
slot.setdefault("memory_sku", sku)
return lookup
def _load_multidoc_yaml(path):
"""Load a multi-doc YAML file (frontmatter + body) and return both as dicts."""
with open(str(path), "r", encoding="utf-8") as fh:
docs = list(yaml.safe_load_all(fh))
frontmatter = {}
body = {}
for d in docs:
if not isinstance(d, dict):
continue
# Frontmatter typically has last_verified, source, description, currency
if "last_verified" in d or "source" in d or "currency" in d:
frontmatter.update(d)
else:
body.update(d)
return frontmatter, body
def _save_multidoc_yaml(path, frontmatter, body):
"""Write frontmatter + body as a two-doc YAML file."""
with open(str(path), "w", encoding="utf-8") as fh:
yaml.safe_dump(frontmatter, fh, default_flow_style=False, sort_keys=False, allow_unicode=True)
fh.write("---\n")
yaml.safe_dump(body, fh, default_flow_style=False, sort_keys=False, allow_unicode=True, width=120)
def refresh_compute_yaml(verbose=False):
"""Refresh kb/pricing/compute.yaml from the live API.
Updates ocpu_per_hour, memory_per_gb_hour, and monthly_730h for shapes
in flexible_shapes and bare_metal_shapes. Skips GPU shapes (out of scope).
Preserves notes, free_tier, gpu_model, and other manual fields.
"""
print("Fetching current prices from Oracle API...")
products = fetch_all_products(currency=DEFAULT_CURRENCY, verbose=verbose)
api_map = {p.get("partNumber", ""): p for p in products if p.get("partNumber")}
print(" {} products from API".format(len(api_map)))
family_prices = build_compute_family_lookup(api_map)
if verbose:
print("\n Family lookup built:")
for fam, prices in sorted(family_prices.items()):
print(" {:<14} OCPU=${:.4f} Memory=${:.4f}".format(
fam, prices.get("ocpu", 0), prices.get("memory", 0)
))
print("\nLoading {}...".format(COMPUTE_DOMAIN_PATH))
frontmatter, body = _load_multidoc_yaml(COMPUTE_DOMAIN_PATH)
updated = []
skipped = []
def update_shape(section_name, shape_name, shape_data, has_memory=True):
family = _shape_family(shape_name)
if not family or family not in family_prices:
skipped.append((section_name, shape_name, "no API match"))
return
prices = family_prices[family]
new_ocpu = prices.get("ocpu")
new_memory = prices.get("memory")
if new_ocpu is None:
skipped.append((section_name, shape_name, "no OCPU price"))
return
old_ocpu = shape_data.get("ocpu_per_hour") or 0
old_memory = shape_data.get("memory_per_gb_hour") or 0
# Protect against API returning $0 for tiered/free-tier SKUs (e.g. A1 Always Free).
# Same convention as refresh_catalog(): keep the existing value if it's > 0.
if new_ocpu == 0 and old_ocpu > 0:
skipped.append((section_name, shape_name, "API returned $0 (free tier) — kept existing"))
return
if has_memory and new_memory == 0 and old_memory > 0:
skipped.append((section_name, shape_name, "API returned $0 memory (free tier) — kept existing"))
return
shape_data["ocpu_per_hour"] = new_ocpu
if has_memory and new_memory is not None:
shape_data["memory_per_gb_hour"] = new_memory
# Recompute monthly_730h block if present
if "monthly_730h" in shape_data:
shape_data["monthly_730h"] = {
"ocpu": round(new_ocpu * 730, 2),
"memory_per_gb": round(new_memory * 730, 2),
}
updated.append((section_name, shape_name, family, old_ocpu, new_ocpu, old_memory, new_memory))
else:
updated.append((section_name, shape_name, family, old_ocpu, new_ocpu, None, None))
for shape_name, shape_data in (body.get("flexible_shapes") or {}).items():
if isinstance(shape_data, dict):
update_shape("flexible_shapes", shape_name, shape_data, has_memory=True)
for shape_name, shape_data in (body.get("bare_metal_shapes") or {}).items():
if isinstance(shape_data, dict):
update_shape("bare_metal_shapes", shape_name, shape_data, has_memory=False)
# Update frontmatter: bump last_verified, replace stale source, drop NEEDS REVIEW
# (the comment block lives only in the source text and is dropped on round-trip)
frontmatter["last_verified"] = date.today().isoformat()
frontmatter["source"] = API_BASE
frontmatter["description"] = (
"OCI Compute pricing for estimation purposes. Auto-refreshed from the "
"Oracle public pricing API by tools/refresh_sku_catalog.py --refresh-domain compute. "
"GPU shapes, secure desktops, estimation_helpers, and discounts are NOT auto-refreshed."
)
# Recompute estimation_helpers from the new E5 / A1 prices, since the
# hardcoded `monthly` values are derived from them.
_recompute_compute_estimation_helpers(body)
_save_multidoc_yaml(COMPUTE_DOMAIN_PATH, frontmatter, body)
print("\nRefresh complete:")
print(" Shapes updated: {}".format(len(updated)))
print(" Shapes skipped: {}".format(len(skipped)))
if verbose or updated:
print("\nUpdated shapes:")
for section, name, family, old_o, new_o, old_m, new_m in updated:
mem = ""
if old_m is not None:
mem = " mem ${:.4f}->${:.4f}".format(old_m, new_m)
print(" [{}] {} ({}): OCPU ${:.4f}->${:.4f}{}".format(
section, name, family, old_o or 0, new_o, mem
))
if skipped:
print("\nSkipped shapes (no API match — preserve existing values):")
for section, name, reason in skipped:
print(" [{}] {} ({})".format(section, name, reason))
print("\nFile saved: {}".format(COMPUTE_DOMAIN_PATH))
def _recompute_compute_estimation_helpers(body):
"""Recompute the hardcoded `monthly` values in estimation_helpers from
the (now fresh) E5 and A1 prices. Best-effort: if the referenced shape
is missing, leave the helper unchanged.
"""
helpers = body.get("estimation_helpers") or {}
flex = body.get("flexible_shapes") or {}
# Configs are: (helper_key, shape_name, ocpu_count, memory_gb)
rules = [
("typical_app_server", "VM.Standard.E5.Flex", 4, 64),
("typical_web_server", "VM.Standard.E5.Flex", 2, 16),
("typical_bastion", "VM.Standard.E5.Flex", 1, 8),
("typical_arm_app_server", "VM.Standard.A1.Flex", 4, 24),
]
for helper_key, shape_name, ocpus, mem_gb in rules:
if helper_key not in helpers:
continue
shape = flex.get(shape_name)
if not isinstance(shape, dict):
continue
ocpu_h = shape.get("ocpu_per_hour")
mem_h = shape.get("memory_per_gb_hour")
if ocpu_h is None or mem_h is None:
continue
# 730 hours per month convention (matches the rest of the file)
monthly = round((ocpus * ocpu_h * 730) + (mem_gb * mem_h * 730), 2)
helpers[helper_key]["monthly"] = monthly
def refresh_domain(domain_key, verbose=False):
"""Dispatch to the registered domain refresher."""
if domain_key not in DOMAIN_REGISTRY:
print("Unknown domain: {}. Available: {}".format(
domain_key, ", ".join(sorted(DOMAIN_REGISTRY.keys()))
))
return 1
refresher_name = DOMAIN_REGISTRY[domain_key]["refresher"]
refresher = globals()[refresher_name]
refresher(verbose=verbose)
return 0
def dump_all(output_path, verbose=False):
"""Dump raw API response to JSON file."""
products = fetch_all_products(currency=DEFAULT_CURRENCY, verbose=verbose)
with open(output_path, "w") as f:
json.dump(products, f, indent=2)
print("Dumped {} products to {}".format(len(products), output_path))
def main():
parser = argparse.ArgumentParser(
description="OCI Deal Accelerator — SKU Catalog Refresh Tool"
)
parser.add_argument("--refresh", action="store_true",
help="Refresh catalog prices from Oracle API")
parser.add_argument("--refresh-domain", type=str, metavar="DOMAIN",
choices=sorted(DOMAIN_REGISTRY.keys()),
help="Refresh a domain pricing file from the API "
"(currently: compute)")
parser.add_argument("--validate", action="store_true",
help="Validate catalog prices against API")
parser.add_argument("--discover", action="store_true",
help="Report SKUs present in API but missing from catalog "
"(filtered to serviceCategory values already curated)")
parser.add_argument("--sku", type=str,
help="Inspect a single SKU from the API")
parser.add_argument("--dump", type=str, metavar="FILE",
help="Dump raw API data to JSON file")
parser.add_argument("--diff", action="store_true",
help="Show detailed price changes during refresh")
parser.add_argument("-v", "--verbose", action="store_true",
help="Verbose output")
args = parser.parse_args()
if args.sku:
inspect_sku(args.sku)
elif args.refresh_domain:
return refresh_domain(args.refresh_domain, verbose=args.verbose or args.diff)
elif args.refresh:
refresh_catalog(verbose=args.verbose or args.diff)
elif args.validate:
validate_catalog(verbose=args.verbose)
elif args.discover:
return discover_catalog(verbose=args.verbose)
elif args.dump:
dump_all(args.dump, verbose=args.verbose)
else:
parser.print_help()
if __name__ == "__main__":
main()