Add port for external postgres (#24)

* Update configmap-listmonk.yaml

* Updated default port in values.yaml

* Update values.schema.json port

* Update README.md port

* bumped version

Author: BoKKeR

charts/listmonk/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
-appVersion: "5.0.3"
+appVersion: "5.0.3-2"
 description: High performance, self-hosted, newsletter and mailing list manager with a modern dashboard.
 name: listmonk
 type: application
-version: 5.0.3
+version: 5.0.3-2

charts/listmonk/README.md

@@ -1,8 +1,8 @@
 # listmonk
 
 [![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)](#)
-[![Version: 5.0.3](https://img.shields.io/badge/Version-5.0.3-informational?style=flat-square)](#)
-[![AppVersion: 5.0.3](https://img.shields.io/badge/AppVersion-5.0.3-informational?style=flat-square)](#)
+[![Version: 5.0.3-2](https://img.shields.io/badge/Version-5.0.3-2-informational?style=flat-square)](#)
+[![AppVersion: 5.0.3-2](https://img.shields.io/badge/AppVersion-5.0.3-2-informational?style=flat-square)](#)
 
 High performance, self-hosted, newsletter and mailing list manager with a modern dashboard.
 
@@ -15,7 +15,7 @@ $ helm upgrade listmonk listmonk \
   --namespace listmonk \
   --repo https://th0th.github.io/helm-charts \
   --values values.yaml \
-  --version 5.0.3
+  --version 5.0.3-2
 ```
 
 ## Uninstall
@@ -36,14 +36,15 @@ $ helm uninstall --namespace listmonk listmonk
 | listmonk.admin.password            | string | `""`                  | the admin password                                                                                             |
 | listmonk.admin.username            | string | `""`                  | the admin username                                                                                             |
 | listmonk.image.repository          | string | `"listmonk/listmonk"` | the listmonk image repository                                                                                  |
-| listmonk.image.tag                 | string | `"v5.0.3"`            | the listmonk image tag                                                                                         |
+| listmonk.image.tag                 | string | `"v5.0.3-2"`            | the listmonk image tag                                                                                         |
 | listmonk.replicas                  | int    | `1`                   | the number of listmonk deployment replicas                                                                     |
 | postgres.database                  | string | `"listmonk"`          | the postgres database name                                                                                     |
 | postgres.enabled                   | bool   | `true`                | enable internal postgres                                                                                       |
 | postgres.existingSecret            | string | `""`                  | name of an existing Kubernetes Secret with database credentials                                                |
 | postgres.existingSecretPasswordKey | string | `""`                  | key in existingSecret for the database password (required if set)                                              |
 | postgres.existingSecretUsernameKey | string | `""`                  | key in existingSecret for the database username (required if set)                                              |
 | postgres.hostname                  | string | `""`                  | external postgres hostname (used when postgres.enabled is false)                                               |
+| postgres.port                      | number | `5432`                | external postgres port (used when postgres.enabled is false)                                                   |
 | postgres.image.repository          | string | `"postgres"`          | the postgres image repository                                                                                  |
 | postgres.image.tag                 | string | `"16-alpine"`         | the postgres image tag                                                                                         |
 | postgres.password                  | string | `""`                  | the postgres password (used if existingSecret is not set)                                                      |

charts/listmonk/templates/configmap-listmonk.yaml

@@ -15,7 +15,8 @@ data:
     {{- else }}
     host = "{{ .Values.postgres.hostname }}"
     {{- end }}
-    port = 5432
+    port = "{{ .Values.postgres.port }}"
+
     database = "{{ .Values.postgres.database }}"
     ssl_mode = "{{ .Values.postgres.ssl_mode }}"
     max_open = 25

charts/listmonk/values.schema.json

@@ -71,6 +71,9 @@
                 "hostname": {
                     "type": "string"
                 },
+                "port": {
+                    "type": "number"
+                }
                 "image": {
                     "additionalProperties": false,
                     "properties": {

charts/listmonk/values.yaml

@@ -14,7 +14,7 @@ listmonk:
     # -- the listmonk image repository
     repository: listmonk/listmonk
     # -- the listmonk image tag
-    tag: v5.0.3
+    tag: v5.0.3-2
   # -- the number of listmonk deployment replicas
   replicas: 1
 postgres:
@@ -32,6 +32,7 @@ postgres:
   existingSecretUsernameKey: db_user
   # -- when not enabled, the external postgres service hostname is required
   hostname: ""
+  port: 5432
   image:
     # -- the postgres image repository
     repository: postgres