deployment/gerrit/gerrit.yaml

# start gerrit
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  labels:
    app: gerrit
  name: gerrit-storage
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi
  # volumeName: added automatically after volume creation
  # See https://cloud.google.com/kubernetes-engine/docs/concepts/persistent-volumes
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: gerrit
  labels:
    app: gerrit
spec:
  replicas: 1
  selector:
    matchLabels:
      app: gerrit
  template:
    metadata:
      labels:
        app: gerrit
    spec:
      serviceAccountName: gerrit
      terminationGracePeriodSeconds: 30
      containers:
      - name: gerrit
        image: gcr.io/k8s-prow/gerrit:v20181203-6a1345b
        args:
        - --config-path=/etc/config/config.yaml
        - --gerrit-projects=https://kunit-review.googlesource.com=linux
        - --last-sync-fallback=/store/gerrit
        volumeMounts:
        - name: config
          mountPath: /etc/config
          readOnly: true
        - name: gerrit-volume
          mountPath: /store
      volumes:
      - name: config
        configMap:
          name: config
      - name: gerrit-volume
        persistentVolumeClaim:
          claimName: gerrit-storage
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: "gerrit"
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: "gerrit"
rules:
- apiGroups:
    - "prow.k8s.io"
  resources:
    - prowjobs
  verbs:
    - create
    - list
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: "gerrit"
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: "gerrit"
subjects:
- kind: ServiceAccount
  name: "gerrit"