Dockerfile

FROM node:20@sha256:cb7cd40ba6483f37f791e1aace576df449fc5f75332c19ff59e2c6064797160e

ENV LANG en_US.UTF-8

RUN apt-get update \
    && apt-get install -y wget gnupg \
    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | gpg --dearmor -o /usr/share/keyrings/googlechrome-linux-keyring.gpg \
    && sh -c 'echo "deb [arch=amd64 signed-by=/usr/share/keyrings/googlechrome-linux-keyring.gpg] https://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
    && apt-get update \
    && apt-get install -y google-chrome-stable \
       fonts-ipafont-gothic \
       fonts-wqy-zenhei \
       fonts-thai-tlwg \
       fonts-khmeros \
       fonts-kacst \
       fonts-freefont-ttf \
       libxss1 \
       dbus \
       dbus-x11 \
       libgbm1 \
       libxshmfence1 \
       libglib2.0-0 \
       libnss3 \
       libatk1.0-0 \
       libatk-bridge2.0-0 \
       libcups2 \
       libx11-xcb1 \
       libxcomposite1 \
       libxrandr2 \
       libasound2 \
       libxdamage1 \
       xdg-utils \
       lsb-release \
       ca-certificates \
    && rm -rf /var/lib/apt/lists/* \
    && groupadd -r pptruser && useradd -rm -g pptruser -G audio,video pptruser

WORKDIR /home/pptruser

# Copy your application code
COPY --chown=pptruser:pptruser . .

USER pptruser

# Install your application dependencies
RUN npm install

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