Also add ability to copy source topics

domain/Migrator.py

@@ -105,12 +105,14 @@ class Migrator:
 			self,
 			interactive: bool = True,
 			source_org: str = None, source_topics: list[str] = None,
-		destination_org: str = None, destination_repo_name: str = None, destination_topics: list = None
+			destination_org: str = None, destination_repo_name: str = None, destination_topics: list = None,
+			do_destination_copy_topics: bool = True
 	):
 		assert source_org is not None, "Source org must be specified"
 		assert destination_org is not None, "Destination org must be specified"
 		assert destination_repo_name is not None, "Destination repo name must be specified"
 		assert destination_topics is not None, "Destination topics must be specified"
+		assert do_destination_copy_topics is not None, "Destination directive to copy source topics should be specified"
 		
 		# api_source, api_destination = self._get_org_apis()
 		api_source: giteapy.OrganizationApi
@@ -198,6 +200,7 @@ class Migrator:
 					destination_org_name=destination_org,
 					destination_repo_name=destination_repo_name,
 					destination_topics=destination_topics,
+					do_destination_copy_topics=do_destination_copy_topics,
 					repos=repos_migrate
 				)
 				self.__logger.info(f"{len(source_repos_successful)} of {len(repos_migrate)} repos successfully migrated.")
@@ -288,6 +291,7 @@ class Migrator:
 			destination_org_name: str,
 			destination_repo_name: str,
 			destination_topics: list,
+			do_destination_copy_topics: bool,
 			repos: list
 	):
 		
@@ -295,9 +299,13 @@ class Migrator:
 		
 		destination_org = api_destination.org_get(org=destination_org_name)
 		destination_org: giteapy.Organization
-		
 		self.__logger.info(f"Destination organization: {destination_org.full_name}")
 		
+		api_source_repos = self._get_repo_api(
+			hostname=self.__source_host, port=self.__source_port,
+			token=self.__source_token
+		)
+		
 		source_repos_successful = []
 		for source_repo in repos:
 			
@@ -305,6 +313,9 @@ class Migrator:
 			
 			this_destination_repo_name = destination_repo_name.replace("%N%", source_repo.name)
 			
+			source_repo_topics = api_source_repos.repo_list_topics(owner=source_repo.owner.login, repo=source_repo.name)
+			source_repo_topics = source_repo_topics.topics
+			
 			migrate_body = giteapy.MigrateRepoForm(
 				mirror=False,
 				clone_addr=source_repo.clone_url,
@@ -334,6 +345,17 @@ class Migrator:
 			assert repo_new.name == this_destination_repo_name,\
 				"New repository didn't end up with the correct name. Failure?"
 			
+			# Copy source topics?
+			if do_destination_copy_topics:
+				for topic in source_repo_topics:
+					self.__logger.debug(f"Appending source topic to new repo: {topic}")
+					destination_api.repo_add_topc(
+						owner=destination_org.username,
+						repo=repo_new.name,
+						topic=topic,
+					)
+			
+			# Add specified topics
 			for topic in destination_topics:
 				self.__logger.debug(f"Appending topic to new repo: {topic}")
 				destination_api.repo_add_topc(

main.py

@@ -79,13 +79,28 @@ def main():
 		help="Specify the destination repository name(s). Use wildcard %%N%% anywhere to denote the original name"
 	)
 	parser.add_argument(
-		"--destination-add-topic", "--destination-topic", "-dest-add-topic", "--dest-topic",
+		"--destination-add-topic", "--destination-topic", "--dest-add-topic", "--dest-topic",
 		dest="destination_topics",
 		default=[],
 		action="append",
 		help="Specify zero or more topics to add to each destination repository"
 	)
 	
+	parser.add_argument(
+		"--destination-copy-topics", "--dest-copy-topics",
+		dest="do_destination_copy_topics",
+		default=True,
+		action="store_true",
+		help="Destination repos should copy topics from their source."
+	)
+	parser.add_argument(
+		"--no-destination-copy-topics", "--no-dest-copy-topics",
+		dest="do_destination_copy_topics",
+		default=True,
+		action="store_false",
+		help="Destination repos should NOT copy topics from their source."
+	)
+	
 	parser.add_argument(
 		"--interactive",
 		dest="interactive",
@@ -125,7 +140,8 @@ def main():
 		source_topics=args.source_topics,
 		destination_org=args.destination_org,
 		destination_repo_name=args.destination_repo_name,
-		destination_topics=args.destination_topics
+		destination_topics=args.destination_topics,
+		do_destination_copy_topics=args.do_destination_copy_topics
 	)