Update DOcker file

Docker

@@ -1,13 +1,37 @@
+# Use Python 3.9 base
 FROM python:3.9
 
-RUN useradd -m -u 1000 user
-USER user
-ENV PATH="/home/user/.local/bin:$PATH"
+# Install Node.js & npm (for building React)
+RUN apt-get update && apt-get install -y nodejs npm
 
+# Create a working directory
 WORKDIR /app
 
-COPY --chown=user ./requirements.txt requirements.txt
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
+# Copy requirements and install Python deps
+COPY requirements.txt /app/requirements.txt
+RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt
 
-COPY --chown=user . /app
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# Copy the entire project
+COPY . /app
+
+# Build the frontend
+WORKDIR /app/frontend
+RUN npm install
+RUN npm run build
+
+# Move the built frontend into the backend static folder
+WORKDIR /app
+RUN cp -R /app/frontend/build /app/backend/static
+
+# Expose port 7860 (Hugging Face Spaces default)
+EXPOSE 7860
+
+# Set environment variables
+ENV PORT 7860
+ENV HOST 0.0.0.0
+
+# Switch to the backend directory
+WORKDIR /app/backend
+
+# Run the FastAPI application
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]

backend/main.py

@@ -1,6 +1,7 @@
 from fastapi import FastAPI, UploadFile, File, HTTPException, WebSocket
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import StreamingResponse
+from fastapi.staticfiles import StaticFiles
 from pydantic import BaseModel
 from typing import List, Optional, Dict, AsyncGenerator
 import os
@@ -25,6 +26,9 @@ load_dotenv()
 
 app = FastAPI()
 
+# Mount static files
+app.mount("/", StaticFiles(directory="static", html=True), name="static")
+
 # Configure CORS
 app.add_middleware(
     CORSMiddleware,