adding files 2

k8s/delete-application-command-spec.yaml

@@ -0,0 +1,145 @@
+version: 0.1
+component: command
+timeoutInSeconds: 900
+shell: bash
+failImmediatelyOnError: true
+
+env:
+  variables:
+    APP_NAMESPACE: kagent-demo
+    WAIT_TIMEOUT: 300s
+    OCI_REGION: mx-monterrey-1
+    OKE_CLUSTER_OCID: ocid1.cluster.oc1.mx-monterrey-1.xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+    OKE_ENDPOINT_TYPE: PUBLIC_ENDPOINT
+
+steps:
+  - type: Command
+    name: Validate parameters
+    command: |
+      if [ -z "${APP_NAMESPACE}" ]; then
+        echo "APP_NAMESPACE parameter is required"
+        exit 1
+      fi
+
+      if [ -z "${WAIT_TIMEOUT}" ]; then
+        echo "WAIT_TIMEOUT parameter is required"
+        exit 1
+      fi
+
+      if [ -z "${OCI_REGION}" ]; then
+        echo "OCI_REGION parameter is required"
+        exit 1
+      fi
+
+      if [ -z "${OKE_CLUSTER_OCID}" ] || [ "${OKE_CLUSTER_OCID}" = "<oke-cluster-ocid>" ]; then
+        echo "OKE_CLUSTER_OCID parameter is required"
+        exit 1
+      fi
+
+      if [ -z "${OKE_ENDPOINT_TYPE}" ]; then
+        echo "OKE_ENDPOINT_TYPE parameter is required"
+        exit 1
+      fi
+
+      echo "APP_NAMESPACE=${APP_NAMESPACE}"
+      echo "WAIT_TIMEOUT=${WAIT_TIMEOUT}"
+      echo "OCI_REGION=${OCI_REGION}"
+      echo "OKE_CLUSTER_OCID=${OKE_CLUSTER_OCID}"
+      echo "OKE_ENDPOINT_TYPE=${OKE_ENDPOINT_TYPE}"
+
+  - type: Command
+    name: Configure kubeconfig
+    command: |
+      mkdir -p "${HOME}/.kube"
+
+      oci ce cluster create-kubeconfig \
+        --cluster-id "${OKE_CLUSTER_OCID}" \
+        --file "${HOME}/.kube/config" \
+        --region "${OCI_REGION}" \
+        --token-version 2.0.0 \
+        --kube-endpoint "${OKE_ENDPOINT_TYPE}"
+
+      export KUBECONFIG="${HOME}/.kube/config"
+      echo "KUBECONFIG=${KUBECONFIG}"
+
+      kubectl config current-context
+      kubectl cluster-info
+
+  - type: Command
+    name: Show cleanup target
+    command: |
+      echo "Deleting kagent demo application resources"
+      kubectl version --client=true
+      kubectl get namespace "${APP_NAMESPACE}"
+
+  - type: Command
+    name: Delete external entry point first
+    command: |
+      echo "Deleting LoadBalancer service first so OCI can release the public load balancer"
+      kubectl delete service order-service-lb \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+  - type: Command
+    name: Delete application workloads
+    command: |
+      kubectl delete deployment order-service inventory-service payment-service \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+      kubectl delete cronjob kagent-oke-remediator \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+      kubectl delete job -l cronjob-name=kagent-oke-remediator \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+      kubectl delete serviceaccount kagent-oke-remediator \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+      kubectl wait --for=delete pod \
+        -l app=order-service \
+        -n "${APP_NAMESPACE}" \
+        --timeout="${WAIT_TIMEOUT}" || true
+
+      kubectl wait --for=delete pod \
+        -l app=inventory-service \
+        -n "${APP_NAMESPACE}" \
+        --timeout="${WAIT_TIMEOUT}" || true
+
+      kubectl wait --for=delete pod \
+        -l app=payment-service \
+        -n "${APP_NAMESPACE}" \
+        --timeout="${WAIT_TIMEOUT}" || true
+
+      kubectl wait --for=delete job \
+        -l cronjob-name=kagent-oke-remediator \
+        -n "${APP_NAMESPACE}" \
+        --timeout="${WAIT_TIMEOUT}" || true
+
+  - type: Command
+    name: Delete internal services and app config
+    command: |
+      kubectl delete service order-service inventory-service payment-service \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+      kubectl delete configmap demo-config \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+      kubectl delete hpa order-service inventory-service payment-service \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true
+
+  - type: Command
+    name: Verify cleanup
+    command: |
+      echo "Remaining application resources in ${APP_NAMESPACE}:"
+      kubectl get deployment,svc,configmap,hpa,pod,cronjob,job,serviceaccount \
+        -n "${APP_NAMESPACE}" \
+        --ignore-not-found=true || true
+
+      echo "Application cleanup completed. Namespace and imagePullSecrets were preserved."