Dockerfile

FROM node:20

RUN apt-get update && apt-get install -y \
  ca-certificates \
  fonts-liberation \
  libasound2 \
  libatk-bridge2.0-0 \
  libatk1.0-0 \
  libc6 \
  libcairo2 \
  libcups2 \
  libdbus-1-3 \
  libexpat1 \
  libfontconfig1 \
  libgbm1 \
  libgcc1 \
  libglib2.0-0 \
  libgtk-3-0 \
  libnspr4 \
  libnss3 \
  libpango-1.0-0 \
  libpangocairo-1.0-0 \
  libstdc++6 \
  libx11-6 \
  libx11-xcb1 \
  libxcb1 \
  libxcomposite1 \
  libxcursor1 \
  libxdamage1 \
  libxext6 \
  libxfixes3 \
  libxi6 \
  libxrandr2 \
  libxrender1 \
  libxss1 \
  libxtst6 \
  lsb-release \
  wget \
  xdg-utils \
  chromium \
  fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 \
  --no-install-recommends \
  && rm -rf /var/lib/apt/lists/*

USER node

WORKDIR /app

COPY --chown=node package.json .
COPY --chown=node package-lock.json .

ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true
ENV PUPPETEER_EXECUTABLE_PATH /usr/bin/chromium

COPY --chown=node . /app

# Copy package.json and install dependencies
COPY package.json ./
COPY package-lock.json ./
RUN npm ci

# Copy the rest of the application code
COPY . .

# Build the application
RUN npm run build

# Expose the port the app runs on
EXPOSE 3000

# Start the application
CMD ["node", "dist/main.js"]