kubernetes/appc/charts/appc-ansible-server/templates/statefulset.yaml

# Copyright © 2018 Amdocs, Bell Canada, AT&T
#
# 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: 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:
  serviceName: {{ include "common.servicename" . }}
  selector:
    matchLabels:
      app: {{ include "common.name" . }}
  replicas: {{ .Values.replicaCount }}
  template:
    metadata:
      labels:
        app: {{ include "common.name" . }}
        release: {{ include "common.release" . }}
    spec:
      initContainers:
      - name: {{ include "common.name" . }}-chown
        image: "busybox"
        command: ["sh", "-c", "chown -R {{ .Values.config.ansibleUid }}:{{ .Values.config.ansibleGid}} {{ .Values.persistence.playbookPath }}"]
        volumeMounts:
          - mountPath: {{ .Values.persistence.playbookPath }}
            name: {{ include "common.fullname" . }}-playbook
      containers:
        - name: {{ include "common.name" . }}
          command: ["/bin/bash"]
          args: ["-c", "cd /opt/onap/ccsdk && ./startAnsibleServer.sh"]
          image: "{{ include "common.repository" . }}/{{ .Values.image }}"
          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
          ports:
          - containerPort: {{ .Values.service.internalPort }}
          # disable liveness probe when breakpoints set in debugger
          # so K8s doesn't restart unresponsive container
          {{ if .Values.liveness.enabled }}
          livenessProbe:
            tcpSocket:
              port: {{ .Values.service.internalPort }}
            initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
            periodSeconds: {{ .Values.liveness.periodSeconds }}
          {{ end }}
          readinessProbe:
            tcpSocket:
              port: {{ .Values.service.internalPort }}
            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
            periodSeconds: {{ .Values.readiness.periodSeconds }}
          volumeMounts:
          - mountPath: /etc/localtime
            name: localtime
            readOnly: true
          - mountPath: {{ .Values.config.configDir }}/RestServer_config
            name: config
            subPath: RestServer_config
          - mountPath: {{ .Values.persistence.playbookPath }}
            name: {{ include "common.fullname" . }}-playbook
          resources:
{{ include "common.resources" . | indent 12 }}
        {{- if .Values.nodeSelector }}
        nodeSelector:
{{ toYaml .Values.nodeSelector | indent 10 }}
        {{- end -}}
        {{- if .Values.affinity }}
        affinity:
{{ toYaml .Values.affinity | indent 10 }}
        {{- end }}
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
        - name: config
          configMap:
            name: {{ include "common.fullname" . }}
            defaultMode: 0644
{{ if not .Values.persistence.enabled }}
        - name: {{ include "common.fullname" . }}-playbook
          emptyDir: {}
{{ else }}
  volumeClaimTemplates:
  - metadata:
      name: {{ include "common.fullname" . }}-playbook
      labels:
        name: {{ include "common.fullname" . }}
        chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
        release: "{{ include "common.release" . }}"
        heritage: "{{ .Release.Service }}"
    spec:
      accessModes:
      - {{ .Values.persistence.accessMode }}
      storageClassName: {{ include "common.storageClass" . }}
      resources:
        requests:
          storage: {{ .Values.persistence.size }}
{{ end }}