kubernetes/cds/components/cds-blueprints-processor/templates/deployment.yaml

{{/*
# Copyright (c) 2019 IBM, Bell Canada
# Copyright (c) 2020 Samsung Electronics
# Modification Copyright © 2022-2023 Nordix Foundation
#
# 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 }}
  strategy:
    type: RollingUpdate
    rollingUpdate:
      # This allows a new pod to be ready before terminating the old one
      # causing no downtime when replicas is set to 1
      maxUnavailable: 0
      # maxSurge to 1 is very important for the hazelcast integration
      # we only want one pod at a time to restart not multiple
      # and break the hazelcast cluster. We should not use % maxSurge value
      # ref : https://hazelcast.com/blog/rolling-upgrade-hazelcast-imdg-on-kubernetes/
      maxSurge: 1
  template:
    metadata: {{- include "common.templateMetadata" . | nindent 6 }}
    spec:
      initContainers:
      {{ include "common.readinessCheck.waitFor" . | nindent 6 }}
      - command:
        - sh
        args:
        - -c
        - "cd /config-input && for PFILE in `ls -1 .`; do envsubst '${CDS_DB_USERNAME},${CDS_DB_PASSWORD},${SDNC_DB_USERNAME},${SDNC_DB_PASSWORD}' <${PFILE} >/config/${PFILE}; done"
        env:
        - name: CDS_DB_USERNAME
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "cds-db-user-creds" "key" "login") | indent 10}}
        - name: CDS_DB_PASSWORD
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "cds-db-user-creds" "key" "password") | indent 10}}
        - name: SDNC_DB_USERNAME
          value: root
        - name: SDNC_DB_PASSWORD
          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "sdnc-db-root-pass" "key" "password") | indent 10}}
        volumeMounts:
        - mountPath: /config-input/application.properties
          name: {{ include "common.fullname" . }}-config
          subPath: application.properties
        - mountPath: /config
          name: processed-config
        image: {{ include "repositoryGenerator.image.envsubst" . }}
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        name: {{ include "common.name" . }}-update-config

      - command:
        - chown
        - -R
        - 1000:1000
        - /opt/app/onap/blueprints/deploy
        image: {{ include "repositoryGenerator.image.busybox" . }}
        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
        volumeMounts:
        - mountPath: {{ .Values.persistence.deployedBlueprint }}
          name: {{ include "common.fullname" . }}-blueprints
        name: fix-permission

      containers:
        - name: {{ include "common.name" . }}
          image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.image }}
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          env:
          - name: APP_CONFIG_HOME
            value: {{ .Values.config.appConfigDir }}
          - name: CLUSTER_ENABLED
            value: {{ if (gt (int (.Values.replicaCount)) 2) }} {{ .Values.cluster.enabled | quote }} {{ else }} "false" {{ end }}
          - name: CLUSTER_ID
            value: {{ .Values.cluster.clusterName }}
          - name: CLUSTER_NODE_ID
            valueFrom:
              fieldRef:
                fieldPath: metadata.name
          - name: CLUSTER_CONFIG_FILE
            value: {{ .Values.config.appConfigDir }}/hazelcast.yaml
          - name: CPS_USER
            {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "cps-creds" "key" "login") | indent 12 }}
          - name: CPS_PASS_PLAIN
            {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "cps-creds" "key" "password") | indent 12 }}
          - name: SASL_JAAS_PASS
            valueFrom:
              secretKeyRef:
                name: {{ include "common.name" . }}-ku
                key: password
          ports:
          - containerPort: {{ .Values.service.http.internalPort }}
          - containerPort: {{ .Values.service.grpc.internalPort }}
          - containerPort: {{ .Values.service.cluster.internalPort }}
          startupProbe:
            httpGet:
              path: /api/v1/execution-service/health-check
              port: {{ .Values.startup.port }}
              httpHeaders:
                - name: Authorization
                  value: Basic Y2NzZGthcHBzOmNjc2RrYXBwcw==
            initialDelaySeconds: {{ .Values.startup.initialDelaySeconds }}
            failureThreshold: {{ .Values.startup.failureThreshold }}
            periodSeconds: {{ .Values.startup.periodSeconds }}
          # disable liveness probe when breakpoints set in debugger
          # so K8s doesn't restart unresponsive container
          {{ if .Values.liveness.enabled }}
          livenessProbe:
            httpGet:
              path: /api/v1/execution-service/health-check
              port: {{ .Values.liveness.port }}
              httpHeaders:
              - name: Authorization
                value: Basic Y2NzZGthcHBzOmNjc2RrYXBwcw==
            initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
            periodSeconds: {{ .Values.liveness.periodSeconds }}
            timeoutSeconds: {{ .Values.liveness.timeoutSeconds }}
          {{ end }}
          readinessProbe:
            httpGet:
              path: /api/v1/execution-service/health-check
              port: {{ .Values.readiness.port }}
              httpHeaders:
              - name: Authorization
                value: Basic Y2NzZGthcHBzOmNjc2RrYXBwcw==
            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
            periodSeconds: {{ .Values.readiness.periodSeconds }}
            timeoutSeconds: {{ .Values.readiness.timeoutSeconds }}
          volumeMounts:
          - mountPath: /etc/localtime
            name: localtime
            readOnly: true
          - mountPath: {{ .Values.config.appConfigDir }}/application.properties
            name: processed-config
            subPath: application.properties
          - mountPath: {{ .Values.config.appConfigDir }}/error-messages_en.properties
            name: {{ include "common.fullname" . }}-config
            subPath: error-messages_en.properties
          - mountPath: {{ .Values.config.appConfigDir }}/logback.xml
            name: {{ include "common.fullname" . }}-config
            subPath: logback.xml
          - mountPath: {{ .Values.config.appConfigDir }}/hazelcast.yaml
            name: {{ include "common.fullname" . }}-config
            subPath: hazelcast.yaml
          - mountPath: {{ .Values.persistence.deployedBlueprint }}
            name: {{ include "common.fullname" . }}-blueprints
          resources: {{ include "common.resources" . | nindent 12 }}
        {{- if .Values.nodeSelector }}
        nodeSelector:
{{ toYaml .Values.nodeSelector | indent 10 }}
        {{- end -}}
        {{- if .Values.affinity }}
        affinity:
{{ toYaml .Values.affinity | indent 10 }}
        {{- end }}
      serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . )}}
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
        - name: {{ include "common.fullname" . }}-config
          configMap:
            name: {{ include "common.fullname" . }}-configmap
            items:
            - key: application.properties
              path: application.properties
            - key: error-messages_en.properties
              path: error-messages_en.properties
            - key: logback.xml
              path: logback.xml
            - key: hazelcast.yaml
              path: hazelcast.yaml
        - name: {{ include "common.fullname" . }}-blueprints
          persistentVolumeClaim:
            claimName: {{ include "common.release" . }}-cds-blueprints
        - name: processed-config
          emptyDir:
            medium: Memory
      imagePullSecrets:
      - name: "{{ include "common.namespace" . }}-docker-registry-key"