Update Dockerfile

Dockerfile

@@ -1,11 +1,27 @@
-FROM python:3.10
+# Dockerfile
+FROM python:3.10-slim
 
+# Set working directory
 WORKDIR /app
 
+# Install ffmpeg (needed by yt-dlp)
+RUN apt-get update && \
+    apt-get install -y ffmpeg && \
+    rm -rf /var/lib/apt/lists/*
+
+# Copy requirements
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
+# Copy app code
 COPY app.py .
 
+# Create downloads dir
+ENV DOWNLOAD_FOLDER=/tmp/downloads
+RUN mkdir -p $DOWNLOAD_FOLDER
+
+# Expose port (HF will override, but good practice)
 EXPOSE 7860
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+
+# Run with gunicorn
+CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"]