Dockerfile

FROM node:slim AS app

# referenced :- https://dev.to/cloudx/how-to-use-puppeteer-inside-a-docker-container-568c

# We don't need the standalone Chromium
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
ENV CHROME_BIN=/usr/bin/google-chrome

# Install Google Chrome Stable and fonts
# Note: this installs the necessary libs to make the browser work with Puppeteer.
RUN apt-get update && apt-get install curl gnupg -y \
  && curl --location --silent https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
  && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
  && apt-get update \
  && apt-get install google-chrome-stable -y --no-install-recommends \
  && rm -rf /var/lib/apt/lists/*

COPY . /app
WORKDIR /app

RUN ls -lh

RUN chmod 777 /app;

EXPOSE 8080

RUN npm install

CMD node index.js