Merge pull request #1874 from yoohya/feat/support-gitlab-lambda-webhooks

feat: Support GitLab webhooks in Lambda functions

pr_agent/servers/github_lambda_webhook.py

@@ -23,5 +23,5 @@ app.include_router(router)
 handler = Mangum(app, lifespan="off")
 
 
-def serverless(event, context):
-    return handler(event, context)
+def lambda_handler(event, context):
+    return handler(event, context)

pr_agent/servers/gitlab_lambda_webhook.py

@@ -0,0 +1,27 @@
+from fastapi import FastAPI
+from mangum import Mangum
+from starlette.middleware import Middleware
+from starlette_context.middleware import RawContextMiddleware
+
+from pr_agent.servers.gitlab_webhook import router
+
+try:
+    from pr_agent.config_loader import apply_secrets_manager_config
+    apply_secrets_manager_config()
+except Exception as e:
+    try:
+        from pr_agent.log import get_logger
+        get_logger().debug(f"AWS Secrets Manager initialization failed, falling back to environment variables: {e}")
+    except:
+        # Fail completely silently if log module is not available
+        pass
+
+middleware = [Middleware(RawContextMiddleware)]
+app = FastAPI(middleware=middleware)
+app.include_router(router)
+
+handler = Mangum(app, lifespan="off")
+
+
+def lambda_handler(event, context):
+    return handler(event, context)