Add root path to work behind a proxy

Dockerfile

@@ -18,4 +18,4 @@ RUN poetry install --no-interaction --no-ansi
 
 EXPOSE 7860
 
-CMD exec uvicorn app.server:app --host 0.0.0.0 --port 7860
+CMD exec uvicorn app.server:app --host 0.0.0.0 --port 7860 --root-path /api/ai

Procfile

@@ -1 +1,2 @@
-web: uvicorn app.server:app --host 0.0.0.0 --port $PORT
+web: uvicorn app.server:app --host 0.0.0.0 --port $PORT --root-path /api/ai
+

app/server.py

@@ -10,7 +10,7 @@ from langchain_google_genai import ChatGoogleGenerativeAI
 load_dotenv()
 
 app = FastAPI(
-  title="LangChain Server",
+  title="Mav AI API",
   version="1.0",
   description="A simple api server using Langchain's Runnable interfaces",
 )
@@ -18,7 +18,7 @@ app = FastAPI(
 @app.get("/")
 async def root():
     # return json response
-    return {"message": "LangChain Server is running"}
+    return {"message": "Mav AI API is running"}
 
 add_routes(
     path    = "/openai",
@@ -35,4 +35,4 @@ add_routes(
 if __name__ == "__main__":
     import uvicorn
 
-    uvicorn.run(app, host="localhost", port=7860)
+    uvicorn.run(app, host="localhost", port=7860, root_path="/api/ai")