add role configuration options

Author: Max Roby

charts/cloudnative-pg-cluster/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: cnpg-cluster
 description: Create postgres tenant clusters managed by the CNPG Operator
 type: application
-version: 0.3.9
+version: 0.3.10
 
 maintainers:
   - name: "cloudymax"

charts/cloudnative-pg-cluster/README.md

@@ -1,6 +1,6 @@
 # cnpg-cluster
 
-![Version: 0.3.9](https://img.shields.io/badge/Version-0.3.9-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.3.10](https://img.shields.io/badge/Version-0.3.10-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 Create postgres tenant clusters managed by the CNPG Operator
 
@@ -38,6 +38,7 @@ Create postgres tenant clusters managed by the CNPG Operator
 | externalClusters | list | `[]` |  |
 | imageName | string | `"ghcr.io/cloudnative-pg/postgresql:16.0"` | image to use for all tenant pods |
 | instances | int | `3` | number of postgres replicas minimum 1 required |
+| managed | object | `{"roles":null}` | See https://cloudnative-pg.io/documentation/current/cloudnative-pg.v1/#postgresql-cnpg-io-v1-RoleConfiguration for explanation of all options |
 | monitoring.enablePodMonitor | bool | `false` | enable monitoring via Prometheus |
 | name | string | `"cnpg"` |  |
 | postgresql.pg_hba | list | `["hostnossl all all 0.0.0.0/0 reject","hostssl all all 0.0.0.0/0 cert clientcert=verify-full"]` | records for the pg_hba.conf file. ref: https://www.postgresql.org/docs/current/auth-pg-hba-conf.html |

charts/cloudnative-pg-cluster/templates/cnpg_cluster.yaml

@@ -64,3 +64,12 @@ spec:
   {{- end }}
   {{- end }}
   {{- end }}
+  {{- if .Values.managed.roles }}
+  managed:
+    roles:
+    {{- range $reg, $props := .Values.managed.roles }}
+    - name: {{ $props.name }}
+    {{- toYaml . | nindent 6 }}
+  {{- end }}
+  {{- end }}
+

charts/cloudnative-pg-cluster/values.yaml

@@ -37,6 +37,18 @@ bootstrap:
   # recovery:
   #   source: clusterBackup
 
+# -- See https://cloudnative-pg.io/documentation/current/cloudnative-pg.v1/#postgresql-cnpg-io-v1-RoleConfiguration for explanation of all options
+managed:
+  roles:
+  #  - name: friend
+  #    ensure: present
+  #    comment: "friendly user"
+  #    login: true
+  #    superuser: false
+  #    createdb: false
+  #    createrole: false
+  #    inRoles: []
+
 externalClusters: []
 #  # -- name of external/existing cluster
 #  - name: clusterBackup