Update Dockerfile

Dockerfile

@@ -1,20 +1,20 @@
-# ── Étape 1 : Build du frontend React ──
+# Étape 1 : Build du frontend React
 FROM node:20-slim AS frontend
 WORKDIR /app
-COPY frontend/package*.json ./
+COPY package*.json ./
 RUN npm install
-COPY frontend/ .
+COPY . .
 RUN npm run build
 
-# ── Étape 2 : Backend Python + fichiers statiques ──
+# Étape 2 : Backend Python + fichiers statiques
 FROM python:3.11-slim
 WORKDIR /app
 
-COPY backend/requirements.txt .
+COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-COPY backend/ .
+COPY main.py .
 COPY --from=frontend /app/dist ./static
 
 EXPOSE 7860
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]