Improve remote image comparison logging

dockerhub.py

@@ -81,6 +81,16 @@ def get_remote_image_id(self, namespace, image, tag):
             )
 
             metadata = json.loads(resp.content.decode("utf-8"))
+            try:
+                print(f"DEBUG: remote image last pushed: {metadata['images'][0]['last-pushed']}")
+                print(f"DEBUG: remote image status: {metadata['images'][0]['status']}")
+                print(f"DEBUG: repository tag status: {metadata['status']}")
+                print(f"DEBUG: repository tag last updated: {metadata['last_updated']}")
+                print(f"DEBUG: repository tag last pushed: {metadata['tag_last_pushed']}")
+            except KeyError as e:
+                print(f"KeyError encountered while accessing metadata: {e}")
+            except IndexError as e:
+                print(f"IndexError encountered while accessing metadata: {e}")
             return metadata["images"][0]["digest"]
         except Exception as e:
             print("Can't get remote image id: {}".format(e))

registry.py

@@ -105,4 +105,8 @@ def correctly_pushed(self, namespace, repo, tag):
         remote_id = self.get_remote_image_id(namespace, repo, tag)
         if remote_id is None:
             return True
+        try:
+            print(f"DEBUG: Comparing local_id and remote_id, local_id: {local_id}, remote_id: {remote_id}")
+        except NameError as e:
+            print(f"Error: {e}. Ensure 'local_id' and 'remote_id' are defined before comparing.")
         return local_id == remote_id