Ruby And Nodejs In One

This Dockerfile allows to create ruby image with nodejs support if frontend is maintaned by rails as well. Old fasion approach.

FROM ruby:2.4.3-slim-stretch

RUN apt-get update -qq && apt-get install --no-install-recommends -y \
    build-essential \
    patch \
    ruby-dev \
    zlib1g-dev \
    liblzma-dev \
    libxml2 \
    libxml2-dev \
    libpq-dev \
    default-libmysqlclient-dev \
    imagemagick \
    git \
    wget \
    gnupg2 \
    curl \
    nodejs-dev \
    node-gyp \
    libssl1.0-dev \
    && wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - \
    && echo "deb http://apt.postgresql.org/pub/repos/apt/ stretch"-pgdg main | tee  /etc/apt/sources.list.d/pgdg.list \
    && apt-get update -qq && apt-get install --no-install-recommends --no-upgrade -y \
    postgresql-client-11 \
    && rm -rf /var/lib/apt/lists/*


RUN curl -fsSLO --compressed "https://nodejs.org/dist/v8.17.0/node-v8.17.0-linux-x64.tar.xz" \
  && tar -xJf "node-v8.17.0-linux-x64.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
  && rm "node-v8.17.0-linux-x64.tar.xz" \
  && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
  && npm install -g yarn

WORKDIR /opt/app
COPY ./config/entrypoint.sh /usr/bin/entrypoint.sh

RUN gem install bundler -v 2.0.1

ADD Gemfile* /opt/app/
RUN bundle install


ARG RAILS_ENV
ARG ACTION_CABLE_URL

COPY . /opt/app

RUN yarn install --check-files
RUN RAILS_ENV=$RAILS_ENV bundle exec rake assets:precompile

EXPOSE 9292