Dockerfile

# syntax=docker/dockerfile:1

# Comments are provided throughout this file to help you get started.
# If you need more help, visit the Dockerfile reference guide at
# https://docs.docker.com/engine/reference/builder/

ARG NODE_VERSION=20.9.0

FROM node:bullseye

# Use production node environment by default.
ENV NODE_ENV=production
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=1

WORKDIR /usr/src/app

# Install chrome headless

# Download dependencies as a separate step to take advantage of Docker's caching.
# Leverage a cache mount to /root/.yarn to speed up subsequent builds.
# Leverage a bind mounts to package.json and yarn.lock to avoid having to copy them into
# into this layer.
RUN --mount=type=bind,source=package.json,target=package.json \
    --mount=type=bind,source=yarn.lock,target=yarn.lock \
    --mount=type=cache,target=/root/.yarn \
    yarn install --production --frozen-lockfile

#RUN apk update
#RUN apk add wget
#RUN apk add apt
#RUN apk add apt-get

RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
    && echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list
RUN apt-get update && apt-get -y install google-chrome-stable

# Run the application as a non-root user.
USER node

# Copy the rest of the source files into the image.
COPY . .


# Expose the port that the application listens on.
EXPOSE 3001

# Run the application.
CMD ["node", "index.js"]