diff --git a/api/app.py b/api/app.py index 996e2e890fdd10..c6a08290804a65 100644 --- a/api/app.py +++ b/api/app.py @@ -1,13 +1,30 @@ -from app_factory import create_app -from libs import threadings_utils, version_utils +from libs import version_utils # preparation before creating app version_utils.check_supported_python_version() -threadings_utils.apply_gevent_threading_patch() + + +def is_db_command(): + import sys + + if len(sys.argv) > 1 and sys.argv[0].endswith("flask") and sys.argv[1] == "db": + return True + return False + # create app -app = create_app() -celery = app.extensions["celery"] +if is_db_command(): + from app_factory import create_migrations_app + + app = create_migrations_app() +else: + from app_factory import create_app + from libs import threadings_utils + + threadings_utils.apply_gevent_threading_patch() + + app = create_app() + celery = app.extensions["celery"] if __name__ == "__main__": app.run(host="0.0.0.0", port=5001) diff --git a/api/app_factory.py b/api/app_factory.py index 7dc08c4d93960a..f6c6369e8fcda0 100644 --- a/api/app_factory.py +++ b/api/app_factory.py @@ -98,3 +98,14 @@ def initialize_extensions(app: DifyApp): end_time = time.perf_counter() if dify_config.DEBUG: logging.info(f"Loaded {short_name} ({round((end_time - start_time) * 1000, 2)} ms)") + + +def create_migrations_app(): + app = create_flask_app_with_configs() + from extensions import ext_database, ext_migrate + + # Initialize only required extensions + ext_database.init_app(app) + ext_migrate.init_app(app) + + return app