feat: maintenance mode

config/services.yaml

@@ -1,3 +1,4 @@
+# yaml-language-server: $schema=../vendor/symfony/dependency-injection/Loader/schema/services.schema.json
 parameters:
     bpn_crm_id_admin: '%env(int:APP_BPN_CRM_ID_ADMIN)%'
     bpn_crm_id_manager: '%env(int:APP_BPN_CRM_ID_MANAGER)%'
@@ -245,6 +246,14 @@ services:
             $binGs: '%env(BIN_GS)%'
             $binConvert: '%env(BIN_CONVERT)%'
 
+    App\EventListener\MaintenanceModeListener:
+        arguments:
+            $options:
+                enabled: '%env(bool:MAINTENANCE_MODE_ENABLED)%'
+                whitelisted_ips: '%env(csv:MAINTENANCE_MODE_IP_WHITELIST)%'
+                whitelisted_routes: '%env(csv:MAINTENANCE_MODE_ROUTE_WHITELIST)%'
+                whitelisted_paths: '%env(csv:MAINTENANCE_MODE_PATH_WHITELIST)%'
+
     App\EventListener\UploadSessionListener:
         tags:
             - name: kernel.event_listener