namespace: {{ include "common.namespace" $dot }}
labels:
app: {{ include "common.name" $dot }}-{{ $pgMode }}
+ app.kubernetes.io/name: {{ include "common.name" $dot }}-{{ $pgMode }}
+ {{- if $dot.Chart.AppVersion }}
+ version: "{{ $dot.Chart.AppVersion | replace "+" "_" }}"
+ {{- else }}
+ version: "{{ $dot.Chart.Version | replace "+" "_" }}"
+ {{- end }}
chart: {{ $dot.Chart.Name }}-{{ $dot.Chart.Version | replace "+" "_" }}
release: {{ include "common.release" $dot }}
heritage: {{ $dot.Release.Service }}
name: "{{ index $dot.Values "container" "name" $pgMode }}"
spec:
replicas: 1
+ strategy:
+ type: Recreate
selector:
matchLabels:
app: {{ include "common.name" $dot }}-{{ $pgMode }}
metadata:
labels:
app: {{ include "common.name" $dot }}-{{ $pgMode }}
+ app.kubernetes.io/name: {{ include "common.name" $dot }}-{{ $pgMode }}
+ {{- if $dot.Chart.AppVersion }}
+ version: "{{ $dot.Chart.AppVersion | replace "+" "_" }}"
+ {{- else }}
+ version: "{{ $dot.Chart.Version | replace "+" "_" }}"
+ {{- end }}
release: {{ include "common.release" $dot }}
name: "{{ index $dot.Values "container" "name" $pgMode }}"
spec:
- imagePullSecrets:
- - name: "{{ include "common.namespace" $dot }}-docker-registry-key"
+ {{- include "common.imagePullSecrets" $dot | nindent 6 }}
initContainers:
- command:
- sh
- mountPath: /backup
name: {{ include "common.fullname" $dot }}-backup
readOnly: true
- resources: {{ include "common.resources" $dot | nindent 12 }}
+ resources: {{ include "common.resources" $dot | nindent 10 }}
+ {{- if (default false $dot.Values.metrics.enabled) }}
+ - name: {{ include "common.name" $dot }}-metrics
+ image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ $dot.Values.metrics.image }}
+ imagePullPolicy: {{ $dot.Values.global.pullPolicy | default $dot.Values.metrics.pullPolicy | quote}}
+ env:
+ - name: POSTGRES_METRICS_EXTRA_FLAGS
+ value: {{ default "" (join " " $dot.Values.metrics.extraFlags) | quote }}
+ - name: DATA_SOURCE_USER
+ value: "{{ $dot.Values.metrics.postgresUser }}"
+ - name: DATA_SOURCE_PASS
+ {{- include "common.secret.envFromSecretFast" (dict "global" $dot "uid" (include "common.postgres.secret.rootPassUID" .) "key" "password") | indent 12 }}
+ command:
+ - sh
+ - -c
+ - |
+ DATA_SOURCE_URI="127.0.0.1:5432/?sslmode=disable" ./bin/postgres_exporter $POSTGRES_METRICS_EXTRA_FLAGS
+ ports:
+ {{- range $index, $metricPort := $dot.Values.metrics.ports }}
+ - name: {{ $metricPort.name }}
+ containerPort: {{ $metricPort.port }}
+ protocol: TCP
+ {{- end }}
+ livenessProbe:
+ httpGet:
+ path: /metrics
+ port: tcp-metrics
+ initialDelaySeconds: {{ $dot.Values.metrics.livenessProbe.initialDelaySeconds }}
+ periodSeconds: {{ $dot.Values.metrics.livenessProbe.periodSeconds }}
+ timeoutSeconds: {{ $dot.Values.metrics.livenessProbe.timeoutSeconds }}
+ successThreshold: {{ $dot.Values.metrics.livenessProbe.successThreshold }}
+ failureThreshold: {{ $dot.Values.metrics.livenessProbe.failureThreshold }}
+ readinessProbe:
+ httpGet:
+ path: /metrics
+ port: tcp-metrics
+ initialDelaySeconds: {{ $dot.Values.metrics.readinessProbe.initialDelaySeconds }}
+ periodSeconds: {{ $dot.Values.metrics.readinessProbe.periodSeconds }}
+ timeoutSeconds: {{ $dot.Values.metrics.readinessProbe.timeoutSeconds }}
+ successThreshold: {{ $dot.Values.metrics.readinessProbe.successThreshold }}
+ failureThreshold: {{ $dot.Values.metrics.readinessProbe.failureThreshold }}
+ {{ include "common.containerSecurityContext" $dot | indent 10 | trim }}
+ resources: {{- toYaml $dot.Values.metrics.resources | nindent 12 }}
+ {{ end }}
{{- if $dot.Values.nodeSelector }}
nodeSelector:
{{ toYaml $dot.Values.nodeSelector | indent 10 }}