wip-feat: authenticates with LDAP

config/services.yaml

@@ -28,6 +28,22 @@ services:
     # please note that last definitions always *replace* previous ones
     App\Download\Downloader\DownloaderInterface: "@App\\Download\\Downloader\\ProcessDownloader"
 
+    # Session
     Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler:
         arguments:
             - '%env(DATABASE_URL)%'
+
+    # LDAP
+    Symfony\Component\Ldap\Ldap:
+        arguments: [ '@Symfony\Component\Ldap\Adapter\ExtLdap\Adapter' ]
+        tags:
+            - ldap
+
+    Symfony\Component\Ldap\Adapter\ExtLdap\Adapter:
+        arguments:
+            - host: '%env(LDAP_HOST)%'
+              port: '%env(LDAP_PORT)%'
+              encryption: '%env(LDAP_ENCRYPTION)%'
+              options:
+                  protocol_version: 3
+                  referrals: false