service-catalog/manifests/helm/keycloakx/7.2.2/templates/statefulset.yaml

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: {{ include "keycloak.fullname" . }}
  namespace: {{ include "keycloak.namespace" . }}
  {{- with .Values.statefulsetAnnotations }}
  annotations:
    {{- range $key, $value := . }}
    {{- printf "%s: %s" $key (tpl $value $ | quote) | nindent 4 }}
    {{- end }}
  {{- end }}
  labels:
    {{- include "keycloak.labels" . | nindent 4 }}
    {{- range $key, $value := .Values.statefulsetLabels }}
    {{- printf "%s: %s" $key (tpl $value $ | quote) | nindent 4 }}
    {{- end }}
spec:
  selector:
    matchLabels:
      {{- include "keycloak.selectorLabels" . | nindent 6 }}
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicas }}
  {{- end }}
  serviceName: {{ include "keycloak.fullname" . }}-headless
  podManagementPolicy: {{ .Values.podManagementPolicy }}
  updateStrategy:
    type: {{ .Values.updateStrategy }}
  {{- if not (eq (.Values.revisionHistoryLimit | toString) "") }}
  revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
  {{- end }}
  template:
    metadata:
      annotations:
        checksum/config-startup: {{ include (print .Template.BasePath "/configmap-startup.yaml") . | sha256sum }}
        checksum/secrets: {{ tpl (toYaml .Values.secrets) . | sha256sum }}
        {{- range $key, $value := .Values.podAnnotations }}
        {{- printf "%s: %s" $key (tpl $value $ | quote) | nindent 8 }}
        {{- end }}
      labels:
        {{- include "keycloak.selectorLabels" . | nindent 8 }}
        {{- range $key, $value := .Values.podLabels }}
        {{- printf "%s: %s" $key (tpl $value $ | quote) | nindent 8 }}
        {{- end }}
    spec:
    {{- if not .Values.skipInitContainers }}
      {{- if or .Values.dbchecker.enabled .Values.extraInitContainers }}
      initContainers:
        {{- if and .Values.dbchecker.enabled }}
        - name: dbchecker
          image: "{{ .Values.dbchecker.image.repository }}{{- if (.Values.dbchecker.image.digest) -}}@{{ .Values.dbchecker.image.digest }}{{- else -}}:{{ .Values.dbchecker.image.tag }} {{- end }}"
          imagePullPolicy: {{ .Values.dbchecker.image.pullPolicy }}
          securityContext:
            {{- toYaml .Values.dbchecker.securityContext | nindent 12 }}
          command:
            - sh
            - -c
            - |
              echo 'Waiting for Database to become ready...'

              until printf "." && nc -z -w 2 {{ required ".Values.database.hostname is required if dbchecker is enabled!" .Values.database.hostname }} {{ required ".Values.database.port is required if dbchecker is enabled!" .Values.database.port }}; do
                  sleep 2;
              done;

              echo 'Database OK ✓'
          resources:
            {{- toYaml .Values.dbchecker.resources | nindent 12 }}
        {{- end }}
        {{- with .Values.extraInitContainers }}
        {{- tpl . $ | nindent 8 }}
        {{- end }}
      {{- end }}
    {{- end }}
      containers:
        - name: keycloak
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: "{{ .Values.image.repository }}{{- if (.Values.image.digest) -}}@{{ .Values.image.digest }}{{- else -}}:{{ .Values.image.tag | default .Chart.AppVersion }} {{- end }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          {{- if .Values.command }}
          command:
            {{- toYaml .Values.command | nindent 12 }}
          {{- end }}
          {{- if .Values.args }}
          args:
            {{- toYaml .Values.args | nindent 12 }}
          {{- end }}
          {{- with .Values.lifecycleHooks }}
          lifecycle:
          {{- tpl . $ | nindent 12 }}
          {{- end }}
          env:
            {{- if and (.Values.http.relativePath) (eq .Values.http.relativePath "/")  }}
            - name: KC_HTTP_RELATIVE_PATH
              value: {{ tpl .Values.http.relativePath $ }}
            {{ else }}
            - name: KC_HTTP_RELATIVE_PATH
              value: {{ tpl .Values.http.relativePath $ | trimSuffix "/" }}
            {{- end }}
            {{- if eq .Values.cache.stack "default" }}
            - name: KC_CACHE
              value: "ispn"
            - name: KC_CACHE_STACK
              value: "jdbc-ping"
            {{- end }}
            {{- if .Values.proxy.enabled }}
            - name: KC_PROXY_HEADERS
              value: {{ .Values.proxy.mode }}
            {{- end }}
            {{- if .Values.proxy.http.enabled }}
            - name: KC_HTTP_ENABLED
              value: "true"
            {{- end }}
            {{- if .Values.database.vendor }}
            - name: KC_DB
              value: {{ .Values.database.vendor }}
            {{- end }}
            {{- if .Values.database.hostname }}
            - name: KC_DB_URL_HOST
              value: {{ .Values.database.hostname }}
            {{- end }}
            {{- if .Values.database.port }}
            - name: KC_DB_URL_PORT
              value: {{ .Values.database.port | quote }}
            {{- end }}
            {{- if .Values.database.database }}
            - name: KC_DB_URL_DATABASE
              value: {{ .Values.database.database }}
            {{- end }}
            {{- if .Values.database.username }}
            - name: KC_DB_USERNAME
              value: {{ .Values.database.username }}
            {{- end }}
            {{- if or .Values.database.password .Values.database.existingSecret -}}
            {{- include "keycloak.databasePasswordEnv" . | nindent 12 }}
            {{- end }}
            {{- if .Values.metrics.enabled }}
            - name: KC_METRICS_ENABLED
              value: "true"
            {{- end }}
            {{- if .Values.health.enabled }}
            - name: KC_HEALTH_ENABLED
              value: "true"
            {{- end }}
            {{- with .Values.extraEnv }}
            {{- tpl . $ | nindent 12 }}
            {{- end }}
          envFrom:
            {{- with .Values.extraEnvFrom }}
            {{- tpl . $ | nindent 12 }}
            {{- end }}
          ports:
            - name: http
              containerPort: 8080
              protocol: TCP
            - name: '{{ .Values.http.internalPort }}'
              containerPort: 9000
              protocol: TCP
            {{- if .Values.service.httpsPort }}
            - name: https
              containerPort: 8443
              protocol: TCP
            {{- end }}
            {{- with .Values.extraPorts }}
            {{- toYaml . | nindent 12 }}
            {{- end }}
          {{- if .Values.health.enabled }}
          {{- with .Values.livenessProbe }}
          livenessProbe:
            {{- tpl . $ | nindent 12 }}
          {{- end }}
          {{- if .Values.metrics.enabled }}
          {{- with .Values.readinessProbe }}
          readinessProbe:
            {{- tpl . $ | nindent 12 }}
          {{- end }}
          {{- end}}
          {{- with .Values.startupProbe }}
          startupProbe:
            {{- tpl . $ | nindent 12 }}
          {{- end }}
          {{- end }}
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          volumeMounts:
            {{- with .Values.extraVolumeMounts }}
            {{- tpl . $ | nindent 12 }}
            {{- end }}
        {{- with .Values.extraContainers }}
        {{- tpl . $ | nindent 8 }}
        {{- end }}
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "keycloak.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      {{- with .Values.hostAliases }}
      hostAliases:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      enableServiceLinks: {{ .Values.enableServiceLinks }}
      restartPolicy: {{ .Values.restartPolicy }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- tpl . $ | nindent 8 }}
      {{- end }}
      {{- with .Values.topologySpreadConstraints }}
      topologySpreadConstraints:
        {{- tpl . $ | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.priorityClassName }}
      priorityClassName: {{ . }}
      {{- end }}
      terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
      volumes:
        {{- with .Values.startupScripts }}
        - name: startup
          configMap:
            name: {{ include "keycloak.fullname" $ }}-startup
            defaultMode: 0555
            items:
              {{- range $key, $value := . }}
              - key: {{ $key }}
                path: {{ $key }}
              {{- end }}
        {{- end }}
        {{- with .Values.extraVolumes }}
        {{- tpl . $ | nindent 8 }}
        {{- end }}
  {{- with .Values.volumeClaimTemplates }}
  volumeClaimTemplates:
    {{- tpl . $ | nindent 4 }}
  {{- end }}