kubernetes/dmaap/components/dmaap-bc/templates/deployment.yaml

# Modifications Copyright © 2018 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/v1
kind: Deployment
metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
spec:
  selector: {{- include "common.selectors" . | nindent 4 }}
  replicas: {{ .Values.replicaCount }}
  template:
    metadata: {{- include "common.templateMetadata" . | nindent 6 }}
    spec:
{{- if or .Values.global.aafEnabled .Values.PG.enabled }}
      initContainers:
      - command:
        - sh
        args:
        - -c
        - "cd /config-input && for PFILE in `find . -not -type d | grep -v -F ..`; do envsubst <${PFILE} >/config/${PFILE}; done"
        env:
        - name: PG_USER
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "pg-user-creds" "key" "login") | indent 10 }}
        - name: PG_PASSWORD
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "pg-user-creds" "key" "password") | indent 10 }}
        volumeMounts:
        - mountPath: /config-input
          name: {{ include "common.name" . }}-config-input
        - mountPath: /config
          name: {{ include "common.name" . }}-config
        image: "{{ .Values.global.envsubstImage }}"
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        name: {{ include "common.name" . }}-update-config
{{ include "common.certInitializer.initContainer" . | nindent 6 }}
      - name: {{ include "common.name" . }}-permission-fixer
        image: "{{ .Values.global.busyBoxRepository }}/{{ .Values.global.busyBoxImage }}"
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        volumeMounts: {{ include "common.certInitializer.volumeMount" . | nindent 8 }}
        command: ["chown","-Rf","1000:1001", "/opt/app/"]
#       See AAF-425 for explanation of why this is needed.
#       This artifact is provisioned in AAF for both pks12 and jks format and apparently
#       the cadi library is not using the jks password on the jks keystore.
#       So, this attempts to "fix" the credential property file until this is fixed properly.
      - name: {{ include "common.name" . }}-cred-fixer
        image: "{{ .Values.global.busyBoxRepository }}/{{ .Values.global.busyBoxImage }}"
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        volumeMounts: {{ include "common.certInitializer.volumeMount" . | nindent 8 }}
        command: ["/bin/sh"]
        args: [ "-c", "sed -i -e '/cadi_keystore_password=/d' -e '/cadi_keystore_password_jks/p' -e 's/cadi_keystore_password_jks/cadi_keystore_password/' -e 's/dmaap-bc.p12/dmaap-bc.jks/' /opt/app/osaaf/local/org.onap.dmaap-bc.cred.props" ]
      - name: {{ include "common.name" . }}-postgres-readiness
        command:
        - /app/ready.py
        args:
        - --container-name
        - {{ .Values.postgres.nameOverride }}
        - --container-name
        - message-router
        - --container-name
        - dmaap-dr-node
        env:
        - name: NAMESPACE
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: metadata.namespace
        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
{{- end }}
      containers:
        - name: {{ include "common.name" . }}
          image: "{{ .Values.repository }}/{{ .Values.image }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          ports: {{ include "common.containerPorts" . | nindent 10  }}
          {{ if eq .Values.liveness.enabled true -}}
          livenessProbe:
            httpGet:
              port: {{ .Values.liveness.port }}
              path: /webapi/topics
              scheme: {{ if (include "common.needTLS" .) }}HTTPS{{ else }}HTTP{{ end }}
            initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
            periodSeconds: {{ .Values.liveness.periodSeconds }}
          {{ end -}}
          readinessProbe:
            httpGet:
              port: {{ .Values.readiness.port }}
              path: /webapi/topics
              scheme: {{ if (include "common.needTLS" .) }}HTTPS{{ else }}HTTP{{ end }}
            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
            periodSeconds: {{ .Values.readiness.periodSeconds }}
          volumeMounts: {{ include "common.certInitializer.volumeMount" . | nindent 10 }}
          - mountPath: /etc/localtime
            name: localtime
            readOnly: true
# NOTE: on the following several configMaps, careful to include / at end
#       since there may be more than one file in each mountPath
          - name: {{ include "common.name" . }}-config
            mountPath: /opt/app/config/conf/
          resources: {{ include "common.resources" . | nindent 12 }}
        {{- if .Values.nodeSelector }}
        nodeSelector: {{ toYaml .Values.nodeSelector | nindent 10 }}
        {{- end -}}
        {{- if .Values.affinity }}
        affinity: {{ toYaml .Values.affinity | nindent 10 }}
        {{- end }}
      volumes: {{ include "common.certInitializer.volumes" . | nindent 8 }}
        - name: localtime
          hostPath:
            path: /etc/localtime
        - name: {{ include "common.name" . }}-config-input
          configMap:
            name: {{ include "common.fullname" . }}-config
        - name: {{ include "common.name" . }}-config
          emptyDir:
            medium: Memory
      imagePullSecrets:
      - name: "{{ include "common.namespace" . }}-docker-registry-key"