#########
##  ============LICENSE_START====================================================
##  org.onap.aaf
##  ===========================================================================
##  Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
##  ===========================================================================
##  Licensed under the Apache License, Version 2.0 (the "License");
##  you may not use this file except in compliance with the License.
##  You may obtain a copy of the License at
##
##       http://www.apache.org/licenses/LICENSE-2.0
##
##  Unless required by applicable law or agreed to in writing, software
##  distributed under the License is distributed on an "AS IS" BASIS,
##  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
##  See the License for the specific language governing permissions and
##  limitations under the License.
##  ============LICENSE_END====================================================
##

kind: Service
apiVersion: v1
metadata:
  name: aaf-cass
  labels:
    app: aaf-cass
spec:
  selector:
    app: aaf-cass
  ports:
    - name: storage
      protocol: TCP
      port: {{.Values.services.cass.storage_port}}
      containerPort: {{.Values.services.cass.storage_port}}
    - name: ssl-storage
      protocol: TCP
      port: {{.Values.services.cass.ssl_storage_port}}
      containerPort: {{.Values.services.cass.ssl_storage_port}}
    - name: native-trans
      protocol: TCP
      port: {{.Values.services.cass.native_trans_port}}
      containerPort: {{.Values.services.cass.native_trans_port}}
    - name: rpc
      protocol: TCP
      port: {{.Values.services.cass.rpc_port}}
      containerPort: {{.Values.services.cass.rpc_port}}
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: aaf-cass
  labels:
    app: aaf-cass
spec:
  replicas: {{ .Values.services.cass.replicas }}
  selector:
    matchLabels:
      app: aaf-cass
  template:
    metadata:
      labels:
        app: aaf-cass
    spec:
      volumes:
      - name: aaf-cass-vol
        persistentVolumeClaim:
          claimName: aaf-cass-pvc
      - name: aaf-status-vol
        persistentVolumeClaim:
          claimName: aaf-status-pvc
      initContainers:
        - command:
            - /bin/sh
            - -c
            - |
              chmod -R 775 /opt/app/aaf/status
              chown -R 1000:1000 /opt/app/aaf/status
              chmod -R 775 /var/lib/cassandra
              chown -R 1000:1000 /var/lib/cassandra
          image: busybox:1.28
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          name: init-sysctl
          volumeMounts:
            - mountPath: /opt/app/aaf/status
              name: aaf-status-vol
            - mountPath: /var/lib/cassandra
              name: aaf-cass-vol
      containers:
###
### AAF-CASS
###
      - name: aaf-cass
        image: {{ .Values.image.repository }}onap/aaf/aaf_cass:{{ .Values.image.version }}
        imagePullPolicy: IfNotPresent
        # installing with cmd "onap" will not only initialize the DB, but add ONAP bootstrap data as well
        command: ["/bin/bash","/opt/app/aaf/cass_init/cmd.sh","onap"]
        lifecycle:
          preStop:
            exec:
              command: ["/bin/sh","-c","rm /opt/app/aaf/status/aaf-cass"]
        volumeMounts:
        - mountPath: "/var/lib/cassandra"
          name: aaf-cass-vol
        - mountPath: "/opt/app/aaf/status"
          name: aaf-status-vol
        ports:
        - name: storage
          containerPort: {{.Values.services.cass.storage_port}}
        - name: ssl-storage
          containerPort: {{.Values.services.cass.storage_port}}
        - name: native-trans
          containerPort: {{.Values.services.cass.native_trans_port}}
        - name: rpc
          containerPort: {{.Values.services.cass.rpc_port}}
        env:
        - name: CASSANDRA_CLUSTER_NAME
          value: {{.Values.services.cass.cluster_name}}
        - name: CASSANDRA_DC
          value: {{.Values.services.cass.dc}}
        - name: HEAP_NEWSIZE
          value: {{.Values.services.cass.heap_new_size}}
        - name: MAX_HEAP_SIZE
          value: {{.Values.services.cass.max_heap_size}}
        - name: MY_POD_NAME
          valueFrom:
            fieldRef:
              fieldPath: metadata.name
        - name: MY_POD_NAMESPACE
          value: {{ .Release.Namespace }}
        - name: MY_POD_IP
          valueFrom:
            fieldRef:
              fieldPath: status.podIP