Dockerfile

FROM node:20-bullseye

WORKDIR /app

COPY package*.json ./

RUN npm install && \
    wget -O /usr/local/bin/yt-dlp https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp && \
    chmod a+rx /usr/local/bin/yt-dlp && \
    hash -r
    
COPY . .

EXPOSE 3000

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