outposts: fix compare_ports to support both service and container ports

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

authentik/outposts/controllers/k8s/utils.py

@@ -1,6 +1,7 @@
 """k8s utils"""
 from pathlib import Path
 
+from kubernetes.client.models.v1_container_port import V1ContainerPort
 from kubernetes.client.models.v1_service_port import V1ServicePort
 from kubernetes.config.incluster_config import SERVICE_TOKEN_FILENAME
 
@@ -16,19 +17,28 @@ def get_namespace() -> str:
     return "default"
 
 
-def compare_port(current: V1ServicePort, reference: V1ServicePort) -> bool:
+def compare_port(
+    current: V1ServicePort | V1ContainerPort, reference: V1ServicePort | V1ContainerPort
+) -> bool:
     """Compare a single port"""
     if current.name != reference.name:
         return False
+    if current.protocol != reference.protocol:
+        return False
+    if isinstance(current, V1ServicePort) and isinstance(reference, V1ServicePort):
         # We only care about the target port
         if current.target_port != reference.target_port:
             return False
-    if current.protocol != reference.protocol:
+    if isinstance(current, V1ContainerPort) and isinstance(reference, V1ContainerPort):
+        # We only care about the target port
+        if current.container_port != reference.container_port:
             return False
     return True
 
 
-def compare_ports(current: list[V1ServicePort], reference: list[V1ServicePort]):
+def compare_ports(
+    current: list[V1ServicePort | V1ContainerPort], reference: list[V1ServicePort | V1ContainerPort]
+):
     """Compare ports of a list"""
     if len(current) != len(reference):
         raise NeedsRecreate()