Dockerfile

FROM node


RUN apt update && apt install -y \
    wget \
    ca-certificates \
    fonts-liberation \
    libappindicator3-1 \
    libasound2 \
    libatk-bridge2.0-0 \
    libatk1.0-0 \
    libcups2 \
    libdbus-1-3 \
    libdrm2 \
    libgbm1 \
    libgtk-3-0 \
    libnspr4 \
    libnss3 \
    libx11-xcb1 \
    libxcomposite1 \
    libxdamage1 \
    libxrandr2 \
    libgbm1 \
    libpango-1.0-0 \
    libpangocairo-1.0-0 \
    libatk1.0-0 \
    libatk-bridge2.0-0 \
    libatspi2.0-0 \
    libgtk-3-0 \
    libx11-xcb1 \
    libxcb-dri3-0 \
    libxcomposite1 \
    libxdamage1 \
    libxrandr2 \
    xdg-utils \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY app/package.json app/package-lock.json ./

RUN npm install

COPY . .

RUN groupadd -r pptruser && useradd -r -g pptruser pptruser

RUN chown -R pptruser:pptruser /app

USER pptruser

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