Helm postgres无法创建目录

Question

我正在使用Helm在Kubernetes集群上部署postgres。我创建了一个持久卷和一个持久卷声明：

    apiVersion: v1
    kind: PersistentVolume
    metadata:
      name: task-pv-volume
      labels:
        type: local
    spec:
      storageClassName: manual
      capacity:
        storage: 10Gi
      accessModes:
        - ReadWriteMany
      hostPath:
        path: "/mnt/data"

    apiVersion: v1
    kind: PersistentVolumeClaim
    metadata:
      name: task-pv-claim
    spec:
      storageClassName: manual
      accessModes:
        - ReadWriteOnce
      resources:
        requests:
          storage: 8Gi

    postgresql 12:12:18.62 
    postgresql 12:12:18.62 Welcome to the Bitnami postgresql container
    postgresql 12:12:18.62 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-postgresql
    postgresql 12:12:18.62 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-postgresql/issues
    postgresql 12:12:18.63 Send us your feedback at [e-mail]
    postgresql 12:12:18.63 
    postgresql 12:12:18.65 INFO  ==> ** Starting PostgreSQL setup **
    postgresql 12:12:18.73 INFO  ==> Validating settings in POSTGRESQL_* env vars..
    postgresql 12:12:18.73 INFO  ==> Loading custom pre-init scripts...
    postgresql 12:12:18.74 INFO  ==> Initializing PostgreSQL database...
    mkdir: cannot create directory ‘/bitnami/postgresql/data’: Permission denied
    postgresql 12:12:18.76 INFO  ==> Stopping PostgreSQL...

我该怎么修好它？

Answer 1

尝试将helm chartsVolumePermissions.Enabled设置为true。

有时集群设置没有给予正在运行的容器足够的权限，使其能够在默认情况下对挂载的卷进行actuall写入。