From 70bd926d568838f9f89bff3c8e6012e7bf38d2aa Mon Sep 17 00:00:00 2001
From: Guillaume Pothier <gpothier@gmail.com>
Date: Thu, 4 Apr 2024 00:34:51 -0300
Subject: [PATCH] Make roles configurable

Signed-off-by: Guillaume Pothier <gpothier@gmail.com>
---
 charts/cluster/templates/cluster.yaml |  6 ++++++
 charts/cluster/values.schema.json     |  3 +++
 charts/cluster/values.yaml            | 13 +++++++++++++
 3 files changed, 22 insertions(+)

diff --git a/charts/cluster/templates/cluster.yaml b/charts/cluster/templates/cluster.yaml
index 9634dc8f0..5ff0bb2fa 100644
--- a/charts/cluster/templates/cluster.yaml
+++ b/charts/cluster/templates/cluster.yaml
@@ -57,6 +57,12 @@ spec:
       {{- toYaml . | nindent 6 }}
     {{ end }}
 
+  managed:
+    {{- with .Values.cluster.roles }}
+    roles:
+      {{- toYaml . | nindent 6 }}
+    {{ end }}
+
   monitoring:
     enablePodMonitor: {{ and .Values.cluster.monitoring.enabled .Values.cluster.monitoring.podMonitor.enabled }}
     {{- if not (empty .Values.cluster.monitoring.customQueries) }}
diff --git a/charts/cluster/values.schema.json b/charts/cluster/values.schema.json
index 0c7c1bbe0..8bbb07239 100644
--- a/charts/cluster/values.schema.json
+++ b/charts/cluster/values.schema.json
@@ -242,6 +242,9 @@
                 "resources": {
                     "type": "object"
                 },
+                "roles": {
+                    "type": "array"
+                },
                 "storage": {
                     "type": "object",
                     "properties": {
diff --git a/charts/cluster/values.yaml b/charts/cluster/values.yaml
index 325d5f3cd..7ff77dfbe 100644
--- a/charts/cluster/values.yaml
+++ b/charts/cluster/values.yaml
@@ -144,6 +144,19 @@ cluster:
   enableSuperuserAccess: true
   superuserSecret: ""
 
+  # -- This feature enables declarative management of existing roles, as well as the creation of new roles if they are not
+  # already present in the database.
+  # See: https://cloudnative-pg.io/documentation/current/declarative_role_management/
+  roles: []
+    # - name: dante
+    #   ensure: present
+    #   comment: Dante Alighieri
+    #   login: true
+    #   superuser: false
+    #   inRoles:
+    #     - pg_monitor
+    #     - pg_signal_backend
+
   monitoring:
     # -- Whether to enable monitoring
     enabled: false