Deploying in kubernetes, using hostpath mount directory without permission to create

[noovertime7]

Because there is no strogeclass in my k8s environment, so I use hostpath to mount /go/bin/data directory, the program failed to start, the error message I put in the screenshot, I commented out the #securityContext: related content, still there will be permission problems, hope to get a reply, thanks

[Prabhat Sharma]

Try this. Its working for me. Not the best choice, but should get you going in the interim.

# create statefulset
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: zinc
  namespace: zinc-hostpath
  labels:
    name: zinc
spec:
  serviceName: z
  replicas: 1
  selector:
    matchLabels:
      name: zinc
      app: zinc
  template:
    metadata:
      labels:
        name: zinc
        app: zinc
    spec:
      securityContext:
        fsGroup: 2000
        runAsUser: 0
        runAsGroup: 3000
        runAsNonRoot: false
      containers:
        - name: zinc
          image: public.ecr.aws/h9e2j3o7/zinc:latest
          env:
            - name: ZINC_FIRST_ADMIN_USER
              value: admin
            - name: ZINC_FIRST_ADMIN_PASSWORD
              value: Complexpass#123
            - name: ZINC_DATA_PATH
              value: /go/bin/data
          # command: ["/bin/bash", "-c", "while true; do sleep 1; done"]
          imagePullPolicy: Always
          resources:
            limits:
              cpu: 1024m
              memory: 2048Mi
            requests:
              cpu: 32m
              memory: 50Mi
          ports:
            - containerPort: 4080
              name: http
          volumeMounts:
          - name: data
            mountPath: /go/bin/data
      volumes:
        - name: data
          hostPath:
            # directory location on host
            path: /var/local
            # this field is optional
            type: DirectoryOrCreate