[APP] Ghost - Add mail configuration (#2724)

Co-authored-by: Frédéric Cilia <AZR_FCILIA-ext@admin.lvmhpcis.com>

apps/ghost/config.json

@@ -5,7 +5,7 @@
   "available": true,
   "exposable": true,
   "id": "ghost",
-  "tipi_version": 81,
+  "tipi_version": 82,
   "version": "5.80.3",
   "categories": [
     "social",
@@ -21,6 +21,41 @@
       "label": "Ghost Database password",
       "min": 20,
       "env_variable": "GHOST_DATABASE_PASSWORD"
+    },
+    {
+      "type": "text",
+      "label": "Mail Service name",
+      "hint": "The name of your mail service (ie. Google)",
+      "required": false,
+      "env_variable": "GHOST_MAIL_SERVICE"
+    },
+    {
+      "type": "text",
+      "label": "SMTP Host",
+      "hint": "Your SMTP Server",
+      "required": false,
+      "env_variable": "GHOST_MAIL_HOST"
+    },
+    {
+      "type": "text",
+      "label": "SMTP Port",
+      "hint": "Your SMTP Port",
+      "required": false,
+      "env_variable": "GHOST_MAIL_PORT"
+    },
+    {
+      "type": "text",
+      "label": "SMTP Username",
+      "hint": "Your SMTP Server User/Username",
+      "required": false,
+      "env_variable": "GHOST_MAIL_USER"
+    },
+    {
+      "type": "text",
+      "label": "SMTP Password",
+      "hint": "Your SMTP Server Password",
+      "required": false,
+      "env_variable": "GHOST_MAIL_PASSWORD"
     }
   ],
   "supported_architectures": [

apps/ghost/docker-compose.yml

@@ -17,6 +17,12 @@ services:
       database__connection__password: ${GHOST_DATABASE_PASSWORD}
       database__connection__database: ghosttipi
       url: ${APP_PROTOCOL:-http}://${APP_DOMAIN}
+      mail__transport: SMTP
+      mail__options__service: ${GHOST_MAIL_SERVICE}
+      mail__options__host: ${GHOST_MAIL_HOST}
+      mail__options__port: ${GHOST_MAIL_PORT}
+      mail__options__auth__user: ${GHOST_MAIL_USER}
+      mail__options__auth__pass: ${GHOST_MAIL_PASSWORD}
     volumes:
       - ${APP_DATA_DIR}/content:/var/lib/ghost/content
     networks: