dockerfile

server.py

@@ -20,7 +20,7 @@ app = FastAPI()
 
 app.add_middleware(
     CORSMiddleware,
-    allow_origins=["*"],  # or restrict to ["http://localhost:3000"]
+    allow_origins=["*"],   
     allow_credentials=True,
     allow_methods=["*"],
     allow_headers=["*"],
@@ -52,6 +52,10 @@ class PredModelRequest(BaseModel):
     hypothesis:str
     maskID: int | None = None
 
+@app.get("/ping")
+def ping():
+    return {"message": "pong"}
+
 
 @app.post("/load_model")
 def load_model(req: LoadModelRequest):