feat(mlflow): add support bundle wrapper chart for PostgreSQL (pe-ryb)

applications/mlflow/charts/postgres-support/Chart.yaml

@@ -0,0 +1,5 @@
+apiVersion: v2
+name: postgres-support
+description: Support bundle specs for CloudnativePG PostgreSQL
+type: application
+version: 0.1.0

applications/mlflow/charts/postgres-support/templates/_supportbundle.tpl

@@ -0,0 +1,70 @@
+{{- define "postgres-support.supportbundle" -}}
+apiVersion: troubleshoot.sh/v1beta2
+kind: SupportBundle
+metadata:
+  name: postgres-supportbundle
+spec:
+  collectors:
+    - logs:
+        name: cnpg-operator-logs
+        namespace: {{ .Release.Namespace }}
+        selector:
+          - app.kubernetes.io/name=cloudnative-pg
+        limits:
+          maxAge: 720h
+          maxLines: 10000
+    - logs:
+        name: postgres-cluster-logs
+        namespace: {{ .Release.Namespace }}
+        selector:
+          - cnpg.io/cluster
+        limits:
+          maxAge: 720h
+          maxLines: 10000
+    - exec:
+        name: cnpg-cluster-status
+        namespace: {{ .Release.Namespace }}
+        selector:
+          - cnpg.io/cluster
+        command: ["pg_isready"]
+        args: ["-U", "postgres"]
+        timeout: 10s
+    - clusterResources:
+        name: cnpg-clusters
+    - clusterResources:
+        name: postgres-pvcs
+  analyzers:
+    - textAnalyze:
+        checkName: CloudnativePG Operator Running
+        fileName: cnpg-operator-logs/*.log
+        regex: "Starting manager"
+        outcomes:
+          - pass:
+              when: "true"
+              message: CloudnativePG operator is running
+          - fail:
+              when: "false"
+              message: CloudnativePG operator may not be running — check operator pod logs
+    - textAnalyze:
+        checkName: PostgreSQL Cluster Healthy
+        fileName: postgres-cluster-logs/*.log
+        regex: "database system is ready to accept connections"
+        outcomes:
+          - pass:
+              when: "true"
+              message: PostgreSQL cluster is accepting connections
+          - fail:
+              when: "false"
+              message: PostgreSQL cluster may not be healthy — check cluster pod logs
+    - textAnalyze:
+        checkName: PostgreSQL Ready Check
+        fileName: cnpg-cluster-status/*/pg_isready-*.txt
+        regex: "accepting connections"
+        outcomes:
+          - pass:
+              when: "true"
+              message: PostgreSQL is accepting connections
+          - fail:
+              when: "false"
+              message: PostgreSQL is not accepting connections
+{{- end -}}

applications/mlflow/charts/postgres-support/templates/secret-supportbundle.yaml

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+apiVersion: v1
+kind: Secret
+metadata:
+  name: postgres-supportbundle
+  labels:
+    troubleshoot.sh/kind: support-bundle
+type: Opaque
+stringData:
+  support-bundle-spec: |
+{{ include "postgres-support.supportbundle" . | indent 4 }}

applications/mlflow/release/postgres-support-chart.yaml

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+apiVersion: kots.io/v1beta2
+kind: HelmChart
+metadata:
+  name: postgres-support
+spec:
+  chart:
+    name: postgres-support
+    chartVersion: 0.1.0
+  exclude: 'repl{{ ConfigOptionEquals `postgres_type` `external_postgres` }}'
+  weight: -5
+  values: {}
+  builder: {}