# Sample Kubernetes Service config for external db service. 
#
# apiVersion: v1
# kind: Service
# metadata:
#   name: influxdb
#   namespace: fission
# spec:
#   ports:
#   - name: "8086"
#     port: 8086
#     targetPort: 8086
#     protocol: TCP

# ---
# apiVersion: v1
# kind: Endpoints
# metadata:
#   name: influxdb
#   namespace: fission
# subsets:
#   - addresses:
#     - ip: replace.influxdb.host.here
#     ports:
#     - name: "8086"
#       port: 8086
#       protocol: TCP

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: influxdb
  namespace: fission
spec:
  replicas: 1
  template:
    metadata:
      labels:
        svc: influxdb
    spec:
      containers:
      - name: influxdb
        image: tutum/influxdb
        env:
          - name: PRE_CREATE_DB
            value: fissionFunctionLog
          # Create a random username/password for InfluxDB here, and
          # repeat it in the fluentd spec below.
          - name: ADMIN_USER
            value: ""
          - name: INFLUXDB_INIT_PWD
            value: ""

---
apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  name: logger
  namespace: fission
spec:
  template:
    metadata:
      labels:
        svc: logger
    spec:
      containers:
        - name: logger
          image: fission/fission-bundle
          imagePullPolicy: IfNotPresent
          command: ["/fission-bundle"]
          args: ["--logger"]
          volumeMounts:
            - name: container-log
              mountPath: /var/log/containers
              readOnly: true
            - name: docker-log
              mountPath: /var/lib/docker/containers
              readOnly: true
            - name: fission-log
              mountPath: /var/log/fission
              readOnly: false
          ports:
            - containerPort: 1234
              hostPort: 1234
              protocol: TCP
        - name: fluentd
          image: fission/fluentd
          imagePullPolicy: IfNotPresent
          env:
            - name: INFLUXDB_ADDRESS
              value: influxdb
            - name: INFLUXDB_PORT
              value: "8086"
            - name: INFLUXDB_DBNAME
              value: "fissionFunctionLog"
            # Username/password for fluentd to push logs to
            # influxdb. This should match the influxdb
            # username/passowrd defined above.
            - name: INFLUXDB_USERNAME
              value: ""
            - name: INFLUXDB_PASSWD
              value: ""
          volumeMounts:
            - name: container-log
              mountPath: /var/log/containers
              readOnly: true
            - name: docker-log
              mountPath: /var/lib/docker/containers
              readOnly: true
            - name: fission-log
              mountPath: /var/log/fission
              readOnly: false
      volumes:
        - name: container-log
          hostPath:
              path: /var/log/containers
        - name: docker-log
          hostPath:
              path: /var/lib/docker/containers
        - name: fission-log
          hostPath:
              path: /var/log/fission