Dockerfile

FROM node:18-slim

# Cài ffmpeg và curl (đủ để dùng yt-dlp)
RUN apt-get update && apt-get install -y ffmpeg curl && rm -rf /var/lib/apt/lists/*

# Cài yt-dlp từ GitHub release
RUN curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp \
  -o /usr/local/bin/yt-dlp && chmod a+rx /usr/local/bin/yt-dlp

# Tạo thư mục làm việc
WORKDIR /app

COPY package.json .
RUN npm install

COPY . .

EXPOSE 7860

CMD ["node", "index.js"]