add convex health metrics route

my_modules/app/setup.py

@@ -68,6 +68,7 @@ LIMITER = Limiter(
 )
 
 convex_runtime = ConvexWorkerPool(os.getenv("CONVEX_URL"))
+app.convex_runtime = convex_runtime
 
 @app.before_serving
 async def init_convex():

routes/__init__.py

@@ -4,3 +4,6 @@ from .auth.login import auth_login_bp
 from .side.main import side_main_bp
 
 from .side.upload import upload_bp
+
+# Health
+from .api.health import health_bp

routes/api/health.py

@@ -0,0 +1,27 @@
+from my_modules.decoratory.header import format_response, feature_flag_required
+from my_modules.app.setup import LIMITER
+from my_modules.app.logger import logger
+
+from quart import Blueprint, current_app
+
+health_bp = Blueprint("health", __name__)
+
+@health_bp.route("/convex", methods=["GET"])
+@LIMITER.limit("30 per minute")
+@feature_flag_required("convex_health", fallback=False, status_code=404)
+@format_response
+async def get_convex_health_for_api():
+  runtime = getattr(current_app, "convex_runtime", None)
+  if runtime is None:
+    return {
+      "status": "unavailable",
+      "description": "Convex runtime is not attached to app",
+    }, 503
+
+  is_alive = await runtime.is_alive()
+  metrics = runtime.get_metrics()
+
+  return {
+    "alive": is_alive,
+    "metrics": metrics,
+  }, 200 if is_alive else 503

run.py

@@ -10,7 +10,8 @@ import routes.handeling.errorsAndBots
 from routes import (
   basic_bp, auth_login_bp,
   side_main_bp,
-  upload_bp
+  upload_bp,
+  health_bp
 )
 
 # Views for Requests adding the uris
@@ -20,5 +21,7 @@ app.register_blueprint(auth_login_bp)
 app.register_blueprint(side_main_bp)
 app.register_blueprint(upload_bp)
 
+app.register_blueprint(health_bp, url_prefix='/health')
+
 if __name__ == '__main__':
   app.run(debug=WEB_DEBUG, port=5502)