fix(CI/CD)/db-initialization-4

Author: RoundRonin

generated-flask-server/openapi_server/__main__.py

@@ -67,7 +67,7 @@ def metrics_endpoint():
 
 def initialize_database():
     with app.app_context():
-        if not os.path.exists('migrations'):
+        if not os.path.exists('migrations/env.py'):
             init(directory='migrations')
         else:
             logger.debug("Migrations directory already exists")