[stable/ghost] Add option for external database port number (helm#6999)

* Add option for external database port number * [stable/ghost] Only set MARIADB_PORT_NUMBER when externalDatabase.port is defined and internal database is disabled * [stable/ghost] Bump version to 4.0.13
yaminSapir · Aug 8, 2018 · 1090ab0 · 1090ab0
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commit 1090ab0
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Showing 4 changed files with 8 additions and 2 deletions.
diff --git a/stable/ghost/Chart.yaml b/stable/ghost/Chart.yaml
@@ -1,5 +1,5 @@
 name: ghost
-version: 4.0.12
+version: 4.0.13
 appVersion: 1.25.3
 description: A simple, powerful publishing platform that allows you to share your
   stories with the world

diff --git a/stable/ghost/README.md b/stable/ghost/README.md
@@ -62,6 +62,7 @@ The following table lists the configurable parameters of the Ghost chart and the
 | `ghostBlogTitle`              | Ghost Blog name                                               | `User's Blog`                                            |
 | `allowEmptyPassword`          | Allow DB blank passwords                                      | `yes`                                                    |
 | `externalDatabase.host`       | Host of the external database                                 | `nil`                                                    |
+| `externalDatabase.port`       | Port of the external database                                 | `nil`                                                    |
 | `externalDatabase.user`       | Existing username in the external db                          | `bn_ghost`                                               |
 | `externalDatabase.password`   | Password for the above username                               | `nil`                                                    |
 | `externalDatabase.database`   | Name of the existing database                                 | `bitnami_ghost`                                          |

diff --git a/stable/ghost/templates/deployment.yaml b/stable/ghost/templates/deployment.yaml
@@ -48,8 +48,10 @@ spec:
         {{- else }}
           value: {{ .Values.externalDatabase.host | quote }}
         {{- end }}
+        {{- if and (not .Values.mariadb.enabled) .Values.externalDatabase.port }}
         - name: MARIADB_PORT_NUMBER
-          value: "3306"
+          value: {{ .Values.externalDatabase.port | quote }}
+        {{- end }}
         - name: GHOST_DATABASE_NAME
         {{- if .Values.mariadb.enabled }}
           value: {{ .Values.mariadb.db.name | quote }}

diff --git a/stable/ghost/values.yaml b/stable/ghost/values.yaml
@@ -82,6 +82,9 @@ externalDatabase:
   ## Database host
   # host:
 
+  ## Database port
+  # port:
+
   ## Database user
   # user: bn_ghost