lifecycle: use URl for redis on startup to prevent errors with no paswords

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

authentik/outposts/controllers/kubernetes.py

@@ -61,6 +61,7 @@ class KubernetesController(BaseController):
         try:
             for reconcile_key in self.reconcile_order:
                 reconciler = self.reconcilers[reconcile_key](self)
+                self.logger.debug("Tearing down object", name=reconcile_key)
                 reconciler.down()
 
         except ApiException as exc:

lifecycle/wait_for_db.py

@@ -41,11 +41,9 @@ while True:
 
 while True:
     try:
-        redis = Redis(
-            host=CONFIG.y("redis.host"),
-            port=6379,
-            db=CONFIG.y("redis.message_queue_db"),
-            password=CONFIG.y("redis.password"),
+        redis = Redis.from_url(
+            f"redis://:{CONFIG.y('redis.password')}@{CONFIG.y('redis.host')}:6379"
+            f"/{CONFIG.y('redis.ws_db')}"
         )
         redis.ping()
         break