# Copyright © 2017 Amdocs, Bell Canada
#
# 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.
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: {{ include "common.fullname" . }}
  namespace: {{ include "common.namespace" . }}
  labels:
    app: {{ include "common.name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
    release: {{ include "common.release" . }}
    heritage: {{ .Release.Service }}
spec:
  replicas: {{ .Values.replicaCount }}
  serviceName: {{ .Values.config.dmaapDrNode.name }}
  template:
    metadata:
      labels:
        app: {{ include "common.name" . }}
        release: {{ include "common.release" . }}
    spec:
      initContainers:
        - name: {{ include "common.name" . }}-readiness
          image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          command:
          - /root/ready.py
          args:
          - --container-name
          - dmaap-dr-prov
          env:
          - name: NAMESPACE
            valueFrom:
              fieldRef:
                apiVersion: v1
                fieldPath: metadata.namespace
        {{- if .Values.global.aafEnabled }}
        - name: {{ include "common.name" . }}-dr-node-aaf-config
          image: "{{ include "common.repository" . }}/{{ .Values.global.aafAgentImage }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          volumeMounts:
          - mountPath: {{ .Values.persistence.aafCredsPath }}
            name: {{ include "common.fullname" . }}-aaf-props
          command: ["bash","-c","exec /opt/app/aaf_config/bin/agent.sh"]
          env:
          - name: APP_FQI
            value: "{{ .Values.aafConfig.fqi }}"
          - name: aaf_locate_url
            value: "https://aaf-locate.{{ .Release.Namespace }}:8095"
          - name: aaf_locator_container
            value: "{{ .Values.global.aafLocatorContainer }}"
          - name: aaf_locator_container_ns
            value: "{{ .Release.Namespace }}"
          - name: aaf_locator_fqdn
            value: "{{ .Values.aafConfig.fqdn }}"
          - name: aaf_locator_public_fqdn
            value: "{{.Values.aafConfig.publicFqdn}}"
          - name: aaf_locator_app_ns
            value: "{{ .Values.global.aafAppNs }}"
          - name: DEPLOY_FQI
            value: "{{ .Values.aafConfig.aafDeployFqi }}"
          - name: DEPLOY_PASSWORD
            value: "{{ .Values.aafConfig.aafDeployPass }}"
          - name: cadi_longitude
            value: "{{ .Values.aafConfig.cadiLongitude }}"
          - name: cadi_latitude
            value: "{{ .Values.aafConfig.cadiLatitude }}"
        {{- end }}
        - name: {{ include "common.name" . }}-permission-fixer
          image: "{{ .Values.global.busyBoxRepository }}/{{ .Values.global.busyBoxImage }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          volumeMounts:
          - mountPath: {{ .Values.persistence.spoolPath }}
            name: {{ include "common.fullname" . }}-data
          - mountPath: {{ .Values.persistence.eventLogsPath }}
            name: {{ include "common.fullname" . }}-event-logs
        {{- if .Values.global.aafEnabled }}
          - mountPath: {{ .Values.persistence.aafCredsPath }}
            name: {{ include "common.fullname" . }}-aaf-props
        {{- end }}
          command: ["chown","-Rf","1000:1001", "/opt/app/"]
      containers:
        - name: {{ include "common.name" . }}
          image: "{{ include "common.repository" . }}/{{ .Values.image }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          ports:
          - containerPort: {{.Values.config.dmaapDrNode.externalPort}}
          - containerPort: {{.Values.config.dmaapDrNode.externalPort2}}
          {{- if eq .Values.liveness.enabled true }}
          livenessProbe:
            tcpSocket:
              port: {{.Values.config.dmaapDrNode.internalPort}}
            initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
            periodSeconds: {{ .Values.liveness.periodSeconds }}
          {{ end -}}
          readinessProbe:
            tcpSocket:
              port: {{.Values.config.dmaapDrNode.internalPort}}
            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
            periodSeconds: {{ .Values.readiness.periodSeconds }}
          volumeMounts:
          {{- if .Values.global.aafEnabled }}
          - mountPath: {{ .Values.persistence.aafCredsPath }}
            name: {{ include "common.fullname" . }}-aaf-props
          {{- end }}
          - mountPath: {{ .Values.persistence.spoolPath }}
            name: {{ include "common.fullname" . }}-data
          - mountPath: {{ .Values.persistence.eventLogsPath }}
            name: {{ include "common.fullname" . }}-event-logs
          - mountPath: /etc/localtime
            name: localtime
            readOnly: false
          - mountPath: /opt/app/datartr/etc/node.properties
            name: {{ include "common.fullname" . }}-config
            subPath: node.properties
          - mountPath: /opt/app/datartr/etc/logback.xml
            name: {{ include "common.fullname" . }}-log-conf
            subPath: logback.xml
          - mountPath: {{ .Values.global.loggingDirectory }}
            name: {{ include "common.fullname" . }}-logs
          resources:
{{ include "common.resources" . }}
        {{- if .Values.nodeSelector }}
        nodeSelector:
{{ toYaml .Values.nodeSelector | indent 10 }}
        {{- end -}}
        {{- if .Values.affinity }}
        affinity:
{{ toYaml .Values.affinity | indent 10 }}
        {{- end -}}
        # Filebeat sidecar container
        - name: {{ include "common.name" . }}-filebeat-onap
          image: "{{ .Values.global.loggingRepository }}/{{ .Values.global.loggingImage }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          volumeMounts:
          - name: {{ include "common.fullname" . }}-filebeat-conf
            mountPath: /usr/share/filebeat/filebeat.yml
            subPath: filebeat.yml
          - name: {{ include "common.fullname" . }}-data-filebeat
            mountPath: /usr/share/filebeat/data
          - name: {{ include "common.fullname" . }}-logs
            mountPath: /var/log/onap/datarouter-node
      imagePullSecrets:
      - name: "{{ include "common.namespace" . }}-docker-registry-key"
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
        - name: {{ include "common.fullname" . }}-config
          configMap:
            name: {{ include "common.fullname" . }}-configmap
            items:
            - key: node.properties
              path: node.properties
        - name: {{ include "common.fullname" . }}-log-conf
          configMap:
            name: {{ include "common.fullname" . }}-log
        - name: {{ include "common.fullname" . }}-filebeat-conf
          configMap:
            name: {{ include "common.fullname" . }}-dmaap-dr-node-filebeat-configmap
        - name: {{ include "common.fullname" . }}-data-filebeat
          emptyDir: {}
        - name:  {{ include "common.fullname" . }}-logs
          emptyDir: {}
      {{- if not .Values.persistence.enabled }}
        - name:  {{ include "common.fullname" . }}-event-logs
          emptyDir: {}
        - name: {{ include "common.fullname" . }}-data
          emptyDir: {}
      {{- if .Values.global.aafEnabled }}
        - name:  {{ include "common.fullname" . }}-aaf-props
          emptyDir: {}
      {{- end }}
      {{- end }}
{{- if .Values.persistence.enabled }}
  volumeClaimTemplates:
  - metadata:
      name: {{ include "common.fullname" . }}-data
      labels:
        name: {{ include "common.fullname" . }}
    spec:
      accessModes:
      - {{ .Values.persistence.accessMode }}
      storageClassName: {{ include "common.storageClass" . }}
      resources:
        requests:
          storage: {{ .Values.persistence.spoolSize }}
  - metadata:
      name: {{ include "common.fullname" . }}-event-logs
      labels:
        name: {{ include "common.fullname" . }}
    spec:
      accessModes:
      - {{ .Values.persistence.accessMode }}
      {{- if eq "True" (include "common.needPV" .) }}
      storageClassName: "{{ include "common.fullname" . }}-data-event-logs"
      {{- else }}
      storageClassName: {{ include "common.storageClass" . }}
      {{- end }}
      resources:
        requests:
          storage: {{ .Values.persistence.eventLogSize }}
{{- if .Values.global.aafEnabled }}
  - metadata:
      name: {{ include "common.fullname" . }}-aaf-props
      labels:
        name: {{ include "common.fullname" . }}
    spec:
      accessModes:
      - {{ .Values.persistence.accessMode }}
      {{- if eq "True" (include "common.needPV" .) }}
      storageClassName: "{{ include "common.fullname" . }}-data-aaf-props"
      {{- else }}
      storageClassName: {{ include "common.storageClass" . }}
      {{- end }}
      resources:
        requests:
          storage: {{ .Values.persistence.aafCredsSize }}
{{- end }}
{{- end }}