kpt-samples/ghost/mariadb/statefulset-mariadb.yaml at 94c17eb54b6af2eb25da591d5d6f3732e13bf4e5 · kptdev/kpt-samples · GitHub

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# Source: ghost/charts/mariadb/templates/primary/statefulset.yaml
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: mariadb
  namespace: example
  labels:
    app.kubernetes.io/name: mariadb
spec:
  replicas: 1
  revisionHistoryLimit: 10
  serviceName: mariadb
  updateStrategy:
    type: RollingUpdate
  template:
    spec:
      securityContext:
        fsGroup: 1001
      initContainers:
      - name: configmap-map-to-file
        image: gcr.io/kpt-fn-demo/yuwenma-cm-env-to-ini:v0.12
        env:
        - name: CM_INI_FILE_NAME
          value: my.cnf
        envFrom:
        - configMapRef:
            name: mariadb
        volumeMounts:
        - name: ini-config
          # the env-to-ini.py cannot be placed in the same mount dir.
          # Because it will be overridden.
          mountPath: /app
      - name: verify
        image: ubuntu
        command: ["/bin/sh","-c"]
        args: ["ls /tmp; cat /tmp/my.cnf"]
        volumeMounts:
          - name: ini-config
            mountPath: /tmp/my.cnf
            subPath: my.cnf
      containers:
        - name: mariadb
          image: docker.io/bitnami/mariadb:10.6.7-debian-10-r62
          imagePullPolicy: IfNotPresent
          securityContext:
            runAsNonRoot: true
            runAsUser: 1001
          env:
          - name: BITNAMI_DEBUG
            value: "true"
          - name: MARIADB_USER
            value: bn_ghost
          - name: MARIADB_DATABASE
            value: bitnami_ghost
          - name: ALLOW_EMPTY_PASSWORD
            value: "true"
          ports:
          - name: mysql
            containerPort: 3307
          resources:
            limits: {}
            requests: {}
          volumeMounts:
          - name: data
            mountPath: /bitnami/mariadb
          - name: ini-config
            mountPath: /opt/bitnami/mariadb/conf/my.cnf
            subPath: my.cnf
      volumes:
      - name: ini-config
        emptyDir: {}
    metadata:
      labels:
        app.kubernetes.io/name: mariadb
  volumeClaimTemplates:
  - metadata:
      name: data
      labels:
        app.kubernetes.io/name: mariadb
    spec:
      accessModes:
      - ReadWriteOnce
      resources:
        requests:
          storage: 8Gi
  selector:
    matchLabels:
      app.kubernetes.io/name: mariadb