Dockerfile

# Use official Node.js image
FROM node:20-slim

# Install dependencies for Puppeteer
RUN apt-get update && \
    apt-get install -y wget gnupg ca-certificates ffmpeg && \
    rm -rf /var/lib/apt/lists/*

# Install puppeteer dependencies
RUN apt-get update && apt-get install -y \
    gconf-service libasound2 libatk1.0-0 libcups2 libdbus-1-3 \
    libgdk-pixbuf2.0-0 libnspr4 libnss3 libx11-xcb1 libxcomposite1 \
    libxdamage1 libxrandr2 xdg-utils libgbm1 libgtk-3-0 && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY package*.json ./
RUN npm install

COPY . .

# Expose port
EXPOSE 3000

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