[stable/moodle] Set MOODLE_SKIP_INSTALL environment variable via values.yaml config. (#20523)

It is very useful for data migration or restoring database from backup.

Signed-off-by: Andrey Voronkov <voronkovaa@gmail.com>

stable/moodle/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: moodle
-version: 7.0.8
+version: 7.1.0
 appVersion: 3.8.1
 description: Moodle is a learning platform designed to provide educators, administrators and learners with a single robust, secure and integrated system to create personalised learning environments
 keywords:

stable/moodle/README.md

@@ -61,6 +61,7 @@ The following table lists the configurable parameters of the Moodle chart and th
 | `image.pullSecrets`                        | Specify docker-registry secret names as an array                                                    | `[]` (does not add image pull secrets to deployed pods)      |
 | `nameOverride`                             | String to partially override moodle.fullname template with a string (will prepend the release name) | `nil`                                                        |
 | `fullnameOverride`                         | String to fully override moodle.fullname template with a string                                     | `nil`                                                        |
+| `moodleSkipInstall`                        | Skip moodle installation wizard (`no` / `yes`)                                                      | `no`                                                         |
 | `moodleUsername`                           | User of the application                                                                             | `user`                                                       |
 | `moodlePassword`                           | Application password                                                                                | _random 10 character alphanumeric string_                    |
 | `moodleEmail`                              | Admin email                                                                                         | `user@example.com`                                           |

stable/moodle/templates/deployment.yaml

@@ -73,6 +73,8 @@ spec:
               name: {{ printf "%s-%s" .Release.Name "externaldb" }}
               key: db-password
         {{- end }}
+        - name: MOODLE_SKIP_INSTALL
+          value: {{ default "no" .Values.moodleSkipInstall | quote }}
         - name: MOODLE_USERNAME
           value: {{ default "" .Values.moodleUsername | quote }}
         - name: MOODLE_PASSWORD

stable/moodle/values.yaml

@@ -35,6 +35,11 @@ image:
 ##
 # fullnameOverride:
 
+## Skip Moodle installation wizard. Useful for migrations and restoring from SQL dump
+## ref: https://github.com/bitnami/bitnami-docker-moodle#configuration
+##
+moodleSkipInstall: "no"
+
 ## User of the application
 ## ref: https://github.com/bitnami/bitnami-docker-moodle#configuration
 ##