FROM ubuntu:20.04 ENV DEBIAN_FRONTEND=noninteractive # Install system packages then clean up to minimize image size RUN apt-get update \ && apt-get install --no-install-recommends -y \ build-essential \ curl \ default-jre-headless \ file \ firefox-geckodriver \ libarchive-dev \ libffi-dev \ libgd-dev \ libpq-dev \ libsasl2-dev \ libvips-dev \ libxml2-dev \ libxslt1-dev \ locales \ nodejs \ postgresql-client \ ruby2.7 \ ruby2.7-dev \ tzdata \ unzip \ yarnpkg \ && apt-get clean \ && rm -rf /var/lib/apt/lists/* # Install compatible Osmosis to help users import sample data in a new instance RUN curl -OL https://github.com/openstreetmap/osmosis/releases/download/0.47.2/osmosis-0.47.2.tgz \ && tar -C /usr/local -xzf osmosis-0.47.2.tgz ENV DEBIAN_FRONTEND=dialog # Setup app location RUN mkdir -p /app WORKDIR /app # Install Ruby packages ADD Gemfile Gemfile.lock /app/ RUN gem install bundler \ && bundle install # Install NodeJS packages using yarnpkg # `bundle exec rails yarn:install` will not work ADD package.json yarn.lock /app/ RUN yarnpkg --ignore-engines install