Dockerfile

FROM ghcr.io/puppeteer/puppeteer:21.5.2

ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
    PUPPETEER_EXECUTABLE_PATH=/usr/bin/google-chrome-stable \
    PORT=7860

WORKDIR /app

COPY --chown=pptruser:pptruser package*.json ./
RUN npm install

COPY --chown=pptruser:pptruser . .

EXPOSE 7860

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