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[stable/postgreslq] Improve service configuration (#8691)
* Fix typo Signed-off-by: juan131 <juan@bitnami.com> * [stable/postgreslq] Improve service configuration Signed-off-by: juan131 <juan@bitnami.com> * Fix lint issues Signed-off-by: juan131 <juan@bitnami.com> * Small corrections on README.md file Signed-off-by: juan131 <juan@bitnami.com> * Small corrections on README.md file - ii Signed-off-by: juan131 <juan@bitnami.com>
This commit is contained in:
Juan Ariza Toledano
committed by
k8s-ci-robot
k8s-ci-robot
parent
167dafe04b
commit
8bd8912453
@@ -1,5 +1,5 @@
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name: postgresql
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version: 2.1.0
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version: 2.2.0
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appVersion: 10.5.0
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description: Chart for PostgreSQL, an object-relational database management system (ORDBMS) with an emphasis on extensibility and on standards-compliance.
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keywords:
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+57
-53
@@ -45,59 +45,63 @@ The command removes all the Kubernetes components associated with the chart and
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The following tables lists the configurable parameters of the PostgreSQL chart and their default values.
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| Parameter | Description | Default |
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|----------------------------|-------------------------------------------|---------------------------------------------------------- |
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| `global.imageRegistry` | Global Docker image registry | `nil` |
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| `image.registry` | PostgreSQL image registry | `docker.io` |
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| `image.repository` | PostgreSQL Image name | `stable/postgresql` |
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| `image.tag` | PostgreSQL Image tag | `{VERSION}` |
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| `image.pullPolicy` | PostgreSQL image pull policy | `Always` |
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| `image.pullSecrets` | Specify image pull secrets | `nil` (does not add image pull secrets to deployed pods) |
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| `image.debug` | Specify if debug values should be set | `false` |
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| `replication.enabled` | Would you like to enable replication | `false` |
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| `replication.user` | Replication user | `repl_user` |
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| `replication.password` | Replication user password | `repl_password` |
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| `replication.slaveReplicas`| Number of slaves replicas | `1` |
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| `postgresqlUsername` | PostgreSQL admin user | `postgres` |
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| `postgresqlPassword` | PostgreSQL admin password | _random 10 character alphanumeric string_ |
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| `postgresqlDatabase` | PostgreSQL database | `nil` |
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| `service.type` | Kubernetes Service type | `ClusterIP` |
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| `service.port` | PostgreSQL port | `5432` |
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| `persistence.enabled` | Enable persistence using PVC | `true` |
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| `persistence.storageClass` | PVC Storage Class for PostgreSQL volume | `nil` |
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| `persistence.accessMode` | PVC Access Mode for PostgreSQL volume | `ReadWriteOnce` |
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| `persistence.size` | PVC Storage Request for PostgreSQL volume | `8Gi` |
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| `persistence.annotations` | Annotations for the PVC | `{}` |
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| `nodeSelector` | Node labels for pod assignment | `{}` |
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| `tolerations` | Toleration labels for pod assignment | `[]` |
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| `terminationGracePeriodSeconds` | Optional duration in seconds the pod needs to terminate gracefully | `nil` |
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| `resources` | CPU/Memory resource requests/limits | Memory: `256Mi`, CPU: `250m` |
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| `securityContext.enabled` | Enable security context | `true` |
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| `securityContext.fsGroup` | Group ID for the container | `1001` |
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| `securityContext.runAsUser` | User ID for the container | `1001` | `livenessProbe.enabled` | would you like a livessProbed to be enabled | `true` |
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| `networkPolicy.enabled` | Enable NetworkPolicy | `false` |
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| `networkPolicy.allowExternal` | Don't require client label for connections | `true` |
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| `livenessProbe.initialDelaySeconds` | Delay before liveness probe is initiated | 30 |
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| `livenessProbe.periodSeconds` | How often to perform the probe | 10 |
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| `livenessProbe.timeoutSeconds` | When the probe times out | 5 |
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| `livenessProbe.failureThreshold` | Minimum consecutive failures for the probe to be considered failed after having succeeded. | 6 |
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| `livenessProbe.successThreshold` | Minimum consecutive successes for the probe to be considered successful after having failed | 1 |
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| `readinessProbe.enabled` | would you like a readinessProbe to be enabled | `true` |
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| `readinessProbe.initialDelaySeconds` | Delay before liveness probe is initiated | 5 |
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| `readinessProbe.periodSeconds` | How often to perform the probe | 10 |
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| `readinessProbe.timeoutSeconds` | When the probe times out | 5 |
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| `readinessProbe.failureThreshold` | Minimum consecutive failures for the probe to be considered failed after having succeeded. | 6 |
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| `readinessProbe.successThreshold` | Minimum consecutive successes for the probe to be considered successful after having failed | 1 |
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| `metrics.enabled` | Start a prometheus exporter | `false` |
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| `metrics.service.type` | Kubernetes Service type | `ClusterIP` |
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| `metrics.service.annotatios` | Additional annotations for metrics exporter pod | `{}` |
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| `metrics.service.loadBalancerIP` | loadBalancerIP if redis metrics service type is `LoadBalancer` | `nil` |
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| `metrics.image.registry` | PostgreSQL image registry | `docker.io` |
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| `metrics.image.repository` | PostgreSQL Image name | `wrouesnel/postgres_exporter` |
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| `metrics.image.tag` | PostgreSQL Image tag | `{VERSION}` |
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| `metrics.image.pullPolicy` | PostgreSQL image pull policy | `IfNotPresent` |
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| `metrics.image.pullSecrets` | Specify image pull secrets | `nil` (does not add image pull secrets to deployed pods) |
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| `extraEnv` | Any extra environment variables you would like to pass on to the pod | {} |
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| Parameter | Description | Default |
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|--------------------------------------|----------------------------------------------------|---------------------------------------------------------- |
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| `global.imageRegistry` | Global Docker Image registry | `nil` |
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| `image.registry` | PostgreSQL Image registry | `docker.io` |
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| `image.repository` | PostgreSQL Image name | `bitnami/postgresql` |
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| `image.tag` | PostgreSQL Image tag | `{VERSION}` |
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| `image.pullPolicy` | PostgreSQL Image pull policy | `Always` |
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| `image.pullSecrets` | Specify Image pull secrets | `nil` (does not add image pull secrets to deployed pods) |
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| `image.debug` | Specify if debug values should be set | `false` |
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| `replication.enabled` | Would you like to enable replication | `false` |
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| `replication.user` | Replication user | `repl_user` |
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| `replication.password` | Replication user password | `repl_password` |
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| `replication.slaveReplicas` | Number of slaves replicas | `1` |
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| `postgresqlUsername` | PostgreSQL admin user | `postgres` |
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| `postgresqlPassword` | PostgreSQL admin password | _random 10 character alphanumeric string_ |
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| `postgresqlDatabase` | PostgreSQL database | `nil` |
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| `service.type` | Kubernetes Service type | `ClusterIP` |
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| `service.port` | PostgreSQL port | `5432` |
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| `service.nodePort` | Kubernetes Service nodePort | `nil` |
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| `service.annotations` | Annotations for PostgreSQL service | {} |
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| `service.loadBalancerIP` | loadBalancerIP if service type is `LoadBalancer` | `nil` |
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| `persistence.enabled` | Enable persistence using PVC | `true` |
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| `persistence.storageClass` | PVC Storage Class for PostgreSQL volume | `nil` |
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| `persistence.accessMode` | PVC Access Mode for PostgreSQL volume | `ReadWriteOnce` |
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| `persistence.size` | PVC Storage Request for PostgreSQL volume | `8Gi` |
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| `persistence.annotations` | Annotations for the PVC | `{}` |
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| `nodeSelector` | Node labels for pod assignment | `{}` |
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| `tolerations` | Toleration labels for pod assignment | `[]` |
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| `terminationGracePeriodSeconds` | Seconds the pod needs to terminate gracefully | `nil` |
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| `resources` | CPU/Memory resource requests/limits | Memory: `256Mi`, CPU: `250m` |
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| `securityContext.enabled` | Enable security context | `true` |
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| `securityContext.fsGroup` | Group ID for the container | `1001` |
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| `securityContext.runAsUser` | User ID for the container | `1001` |
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| `livenessProbe.enabled` | Would you like a livessProbed to be enabled | `true` |
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| `networkPolicy.enabled` | Enable NetworkPolicy | `false` |
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| `networkPolicy.allowExternal` | Don't require client label for connections | `true` |
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| `livenessProbe.initialDelaySeconds` | Delay before liveness probe is initiated | 30 |
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| `livenessProbe.periodSeconds` | How often to perform the probe | 10 |
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| `livenessProbe.timeoutSeconds` | When the probe times out | 5 |
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| `livenessProbe.failureThreshold` | Minimum consecutive failures for the probe to be considered failed after having succeeded. | 6 |
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| `livenessProbe.successThreshold` | Minimum consecutive successes for the probe to be considered successful after having failed | 1 |
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| `readinessProbe.enabled` | would you like a readinessProbe to be enabled | `true` |
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| `readinessProbe.initialDelaySeconds` | Delay before liveness probe is initiated | 5 |
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| `readinessProbe.periodSeconds` | How often to perform the probe | 10 |
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| `readinessProbe.timeoutSeconds` | When the probe times out | 5 |
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| `readinessProbe.failureThreshold` | Minimum consecutive failures for the probe to be considered failed after having succeeded. | 6 |
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| `readinessProbe.successThreshold` | Minimum consecutive successes for the probe to be considered successful after having failed | 1 |
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| `metrics.enabled` | Start a prometheus exporter | `false` |
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| `metrics.service.type` | Kubernetes Service type | `ClusterIP` |
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| `metrics.service.annotatios` | Additional annotations for metrics exporter pod | `{}` |
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| `metrics.service.loadBalancerIP` | loadBalancerIP if redis metrics service type is `LoadBalancer` | `nil` |
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| `metrics.image.registry` | PostgreSQL Image registry | `docker.io` |
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| `metrics.image.repository` | PostgreSQL Image name | `wrouesnel/postgres_exporter` |
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| `metrics.image.tag` | PostgreSQL Image tag | `{VERSION}` |
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| `metrics.image.pullPolicy` | PostgreSQL Image pull policy | `IfNotPresent` |
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| `metrics.image.pullSecrets` | Specify Image pull secrets | `nil` (does not add image pull secrets to deployed pods) |
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| `extraEnv` | Any extra environment variables you would like to pass on to the pod | `{}` |
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Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
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@@ -7,12 +7,22 @@ metadata:
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chart: {{ template "postgresql.chart" . }}
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release: {{ .Release.Name | quote }}
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heritage: {{ .Release.Service | quote }}
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{{- with .Values.service.annotations }}
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annotations:
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{{ toYaml . | indent 4 }}
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{{- end }}
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spec:
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type: {{ .Values.service.type }}
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{{- if and .Values.service.loadBalancerIP (eq .Values.service.type "LoadBalancer") }}
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loadBalancerIP: {{ .Values.service.loadBalancerIP }}
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{{- end }}
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ports:
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- name: postgresql
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port: 5432
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port: {{ .Values.service.port }}
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targetPort: postgresql
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{{- if .Values.service.nodePort }}
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nodePort: {{ .Values.service.nodePort }}
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{{- end }}
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selector:
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app: {{ template "postgresql.name" . }}
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release: {{ .Release.Name | quote }}
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@@ -57,13 +57,24 @@ postgresqlUsername: postgres
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##
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# postgresqlDatabase:
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## Kubernetes configuration
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## For minikube, set this to NodePort, elsewhere use LoadBalancer
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##
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## PostgreSQL service configuration
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service:
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## PosgresSQL service type
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type: ClusterIP
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port: 5432
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## Specify the nodePort value for the LoadBalancer and NodePort service types.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
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##
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# nodePort:
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## Provide any additional annotations which may be required. This can be used to
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annotations: {}
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## Set the LoadBalancer service type to internal only.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
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##
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# loadBalancerIP:
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## PostgreSQL data Persistent Volume Storage Class
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## If defined, storageClassName: <storageClass>
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## If set to "-", storageClassName: "", which disables dynamic provisioning
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@@ -62,13 +62,24 @@ postgresqlUsername: postgres
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##
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# terminationGracePeriodSeconds: 30
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## Kubernetes configuration
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## For minikube, set this to NodePort, elsewhere use LoadBalancer
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##
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## PostgreSQL service configuration
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service:
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## PosgresSQL service type
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type: ClusterIP
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port: 5432
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## Specify the nodePort value for the LoadBalancer and NodePort service types.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
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##
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# nodePort:
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## Provide any additional annotations which may be required. This can be used to
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annotations: {}
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## Set the LoadBalancer service type to internal only.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
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##
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# loadBalancerIP:
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## PostgreSQL data Persistent Volume Storage Class
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## If defined, storageClassName: <storageClass>
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## If set to "-", storageClassName: "", which disables dynamic provisioning
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