Update Dockerfile

fix: backend dockerfile for sofia-ai.

Dockerfile

@@ -1,20 +1,23 @@
-# Use Node.js base image
-FROM node:18-alpine
+FROM python:3.10-slim
 
-# Set working directory
 WORKDIR /app
 
-# Install git
-RUN apk add --no-cache git
+ENV DEBIAN_FRONTEND=noninteractive
 
-# Clone the GitHub repository
-RUN git clone https://github.com/Gmagl/agente.git .
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    git \
+    ffmpeg \
+    libsm6 \
+    libxext6 \
+    libgl1 \
+    && rm -rf /var/lib/apt/lists/*
 
-# Install dependencies
-RUN npm install
+COPY requirements.txt .
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
 
-# Expose the port the app runs on
 EXPOSE 7860
 
-# Start the application
-CMD ["npm", "start"]
+CMD ["python", "api.py"]