apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: web
spec:
  serviceName: "nginx"
  replicas: 2
  podManagementPolicy: Parallel
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      affinity:
        podAntiAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
          - labelSelector:
              matchExpressions:
              - key: app
                operator: In
                values:
                - nginx
            topologyKey: "kubernetes.io/hostname"
      containers:
      - name: nginx
        image: k8s.gcr.io/nginx-slim:0.8
        ports:
        - containerPort: 80
          name: web
        volumeMounts:
        - name: www
          mountPath: /usr/share/nginx/html
        - name: data
          mountPath: /usr/share/nginx/data
        - name: logs
          mountPath: /usr/share/nginx/logs
      volumes:
      - name: www
        ephemeral:
          volumeClaimTemplate:
            spec:
              accessModes: [ "ReadWriteOnce" ]
              storageClassName: csi-baremetal-sc
              resources:
                requests:
                  storage: 60Mi
      - name: data
        ephemeral:
          volumeClaimTemplate:
            spec:
              accessModes: [ "ReadWriteOnce" ]
              storageClassName: csi-baremetal-sc
              resources:
                requests:
                  storage: 60Mi
      - name: logs
        ephemeral:
          volumeClaimTemplate:
            spec:
              accessModes: [ "ReadWriteOnce" ]
              storageClassName: csi-baremetal-sc
              resources:
                requests:
                  storage: 60Mi

