# Start a 3 node cluster and join it together automatically. Uses
# local ephemeral disk for database storage.

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: couchdb
spec:
  replicas: 3
  template:
    metadata:
      labels:
        run: couchdb
    spec:
      containers:
        - name: couchdb
          image: kocolosk/couchdb:2.0-prod
          env:
          - name: POD_IP
            valueFrom:
              fieldRef:
                fieldPath: status.podIP
          - name: ERL_FLAGS
            value: "-name couchdb@$(POD_IP)"
          ports:
          - name: couchdb
            containerPort: 5984
          - name: epmd
            containerPort: 4369
          - containerPort: 9100
          volumeMounts:
          - name: database-storage
            mountPath: /var/lib/couchdb
        - name: mem3-kube
          image: kocolosk/mem3-kube
      volumes:
        - name: database-storage
          emptyDir: {}