deploy-sourcegraph/base/codeinsights-db/codeinsights-db.Deployment.yaml at 709ea4fb66a7760b9bd082dbac6e1dd06bb8261f · sourcegraph/deploy-sourcegraph · GitHub

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apiVersion: apps/v1
kind: Deployment
metadata:
  annotations:
    description: Code Insights Postgres DB instance.
  labels:
    app.kubernetes.io/component: codeinsights-db
    deploy: sourcegraph
    sourcegraph-resource-requires: no-cluster-admin
  name: codeinsights-db
spec:
  minReadySeconds: 10
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app: codeinsights-db
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        deploy: sourcegraph
        app: codeinsights-db
        group: backend
    spec:
      initContainers:
      - name: correct-data-dir-permissions
        image: index.docker.io/sourcegraph/alpine-3.14:6.2.2553@sha256:5517229130d905d316a4074301ff006cf45b8725dfe6bfe667879d860312be2d
        command: ["sh", "-c", "if [ -d /var/lib/postgresql/data/pgdata ]; then chmod 750 /var/lib/postgresql/data/pgdata; fi"]
        volumeMounts:
        - mountPath: /var/lib/postgresql/data/
          name: disk
        securityContext:
          runAsUser: 0
        resources:
          limits:
            cpu: "10m"
            memory: "50Mi"
          requests:
            cpu: "10m"
            memory: "50Mi"
      containers:
      - name: codeinsights
        image: index.docker.io/sourcegraph/postgresql-16-codeinsights:6.2.2553@sha256:9a7302c1fda7921f6ea148a506331dec5d07966a8a43e031ba3bcde5350bc385
        env:
        - name: POSTGRES_DB
          value: postgres
        - name: POSTGRES_PASSWORD # Accessible by Sourcegraph applications on the network only, so password auth is not used.
          value: password
        - name: POSTGRES_USER
          value: postgres
        - name: PGDATA
          value: /var/lib/postgresql/data/pgdata
        - name: POSTGRESQL_CONF_DIR
          value: "/conf"
        terminationMessagePolicy: FallbackToLogsOnError
        ports:
        - containerPort: 5432
          name: codeinsights-db
        resources:
          limits:
            cpu: "4"
            memory: 2Gi
          requests:
            cpu: "4"
            memory: 2Gi
        volumeMounts:
        - mountPath: /var/lib/postgresql/data/
          name: disk
        - mountPath: /conf
          name: codeinsights-conf
      - env:
        - name: DATA_SOURCE_NAME
          value: postgres://postgres:@localhost:5432/?sslmode=disable
        - name: PG_EXPORTER_EXTEND_QUERY_PATH
          value: /config/code_insights_queries.yaml
        image: index.docker.io/sourcegraph/postgres_exporter:6.2.2553@sha256:b0dca5d8a88098893622567de06aec30291cabb9439b8a72cc0e9445b3bb5855
        terminationMessagePolicy: FallbackToLogsOnError
        name: pgsql-exporter
        resources:
          limits:
            cpu: 10m
            memory: 50Mi
          requests:
            cpu: 10m
            memory: 50Mi
      terminationGracePeriodSeconds: 120
      securityContext:
        runAsUser: 0
      volumes:
      - name: disk
        persistentVolumeClaim:
          claimName: codeinsights-db
      - name: codeinsights-conf
        configMap:
          defaultMode: 0777
          name: codeinsights-db-conf