##############################################################
# This YAML file desribes a StatefulSet with two containers: #
# bigchaindb/bigchaindb:latest and rethinkdb:2.3             #
# It also describes a Service to expose BigchainDB,          #
# the RethinkDB intracluster communications port, and        #
# the RethinkDB web interface port.                          #
##############################################################

apiVersion: v1
kind: Service
metadata:
  name: bdb-service
  namespace: default
  labels:
    name: bdb-service
spec:
  selector:
    app: bdb
  ports:
  - port: 9984
    targetPort: 9984
    name: bdb-http-api
  - port: 29015
    targetPort: 29015
    name: rdb-intracluster-comm-port
  - port: 8080
    targetPort: 8080
    name: rdb-web-interface-port
  type: LoadBalancer
---
apiVersion: apps/v1beta1
kind: StatefulSet 
metadata:
  name: bdb
  namespace: default
spec:
  serviceName: bdb
  replicas: 1
  template:
    metadata:
      name: bdb
      labels:
        app: bdb
    spec:
      terminationGracePeriodSeconds: 10
      containers:
      - name: bdb-server
        image: bigchaindb/bigchaindb:latest
        args:
        - start
        env:
        - name: BIGCHAINDB_KEYPAIR_PRIVATE
          value: 56mEvwwVxcYsFQ3Y8UTFB8DVBv38yoUhxzDW3DAdLVd2
        - name: BIGCHAINDB_KEYPAIR_PUBLIC
          value: 9DsHwiEtvk51UHmNM2eV66czFha69j3CdtNrCj1RcZWR
        - name: BIGCHAINDB_KEYRING
          value: ""
        - name: BIGCHAINDB_DATABASE_BACKEND
          value: rethinkdb
        - name: BIGCHAINDB_DATABASE_HOST
          value: localhost
        - name: BIGCHAINDB_DATABASE_PORT
          value: "28015"
        - name: BIGCHAINDB_SERVER_BIND
          value: "0.0.0.0:9984"
        - name: BIGCHAINDB_DATABASE_NAME
          value: bigchain
        - name: BIGCHAINDB_BACKLOG_REASSIGN_DELAY
          value: "120"
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 9984
          hostPort: 9984
          name: bdb-port
          protocol: TCP
        resources:
          limits:
            cpu: 200m
            memory: 768Mi
        livenessProbe:
          httpGet:
            path: /
            port: 9984
          initialDelaySeconds: 15
          timeoutSeconds: 10
        readinessProbe:
          httpGet:
            path: /
            port: 9984
          initialDelaySeconds: 15
          timeoutSeconds: 10
      - name: rethinkdb
        image: rethinkdb:2.3
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 8080
          hostPort: 8080
          name: rdb-web-interface-port
          protocol: TCP
        - containerPort: 29015
          hostPort: 29015
          name: rdb-intra-port
          protocol: TCP
        - containerPort: 28015
          hostPort: 28015
          name: rdb-client-port
          protocol: TCP
        volumeMounts:
        - name: rdb-data
          mountPath: /data
        resources:
          limits:
            cpu: 200m
            memory: 768Mi
        livenessProbe:
          httpGet:
            path: /
            port: 8080
          initialDelaySeconds: 15
          timeoutSeconds: 10
        readinessProbe:
          httpGet:
            path: /
            port: 8080
          initialDelaySeconds: 15
          timeoutSeconds: 10
      restartPolicy: Always
      volumes:
      - name: rdb-data
        persistentVolumeClaim:
          claimName: mongoclaim