apiVersion: apps/v1alpha1
kind: PetSet
metadata:
  name: kafka
  namespace: kafka
spec:
  serviceName: "broker"
  replicas: 3
  template:
    metadata:
      labels:
        app: kafka
      annotations:
        pod.alpha.kubernetes.io/initialized: "true"
        pod.alpha.kubernetes.io/init-containers: '[
        ]'
    spec:
      containers:
      - name: broker
        image: solsson/kafka-persistent:0.10.1.0
        ports:
        - containerPort: 9092
        command:
        - sh
        - -c
        - "./bin/kafka-server-start.sh config/server.properties --override broker.id=$(hostname | awk -F'-' '{print $2}')"
        volumeMounts:
        - name: datadir
          mountPath: /opt/kafka/data
  volumeClaimTemplates:
  - metadata:
      name: datadir
      namespace: kafka
      annotations:
        volume.alpha.kubernetes.io/storage-class: anything
    spec:
      accessModes: [ "ReadWriteOnce" ]
      resources:
        requests:
          storage: 100Mi