63 lines
2.6 KiB
Docker
63 lines
2.6 KiB
Docker
FROM ruby:2.3.6
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# Install essential Linux packages
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RUN apt-get update -qq && apt-get install -y build-essential libpq-dev postgresql-client nodejs imagemagick sudo
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# Test requirements
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RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
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&& sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
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&& apt-get update \
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&& apt-get install -y google-chrome-stable \
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&& apt-get clean
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RUN CHROMEDRIVER_RELEASE=2.36 \
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&& CHROMEDRIVER_URL="http://chromedriver.storage.googleapis.com/$CHROMEDRIVER_RELEASE/chromedriver_linux64.zip" \
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&& apt-get install unzip \
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&& curl --silent --show-error --location --fail --retry 3 --output /tmp/chromedriver_linux64.zip $CHROMEDRIVER_URL \
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&& unzip /tmp/chromedriver_linux64.zip chromedriver -d /usr/local/share \
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&& chmod +x /usr/local/share/chromedriver \
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&& ln -s /usr/local/share/chromedriver /usr/local/bin/chromedriver \
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&& rm /tmp/chromedriver_linux64.zip
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# Files created inside the container repect the ownership
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RUN adduser --shell /bin/bash --disabled-password --gecos "" consul \
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&& adduser consul sudo \
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&& echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
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RUN echo 'Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/bundle/bin"' > /etc/sudoers.d/secure_path
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RUN chmod 0440 /etc/sudoers.d/secure_path
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COPY scripts/entrypoint.sh /usr/local/bin/entrypoint.sh
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# Define where our application will live inside the image
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ENV RAILS_ROOT /var/www/consul
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# Create application home. App server will need the pids dir so just create everything in one shot
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RUN mkdir -p $RAILS_ROOT/tmp/pids
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# Set our working directory inside the image
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WORKDIR $RAILS_ROOT
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# Use the Gemfiles as Docker cache markers. Always bundle before copying app src.
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# (the src likely changed and we don't want to invalidate Docker's cache too early)
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# http://ilikestuffblog.com/2014/01/06/how-to-skip-bundle-install-when-deploying-a-rails-app-to-docker/
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COPY Gemfile Gemfile
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COPY Gemfile.lock Gemfile.lock
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COPY Gemfile_custom Gemfile_custom
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# Prevent bundler warnings; ensure that the bundler version executed is >= that which created Gemfile.lock
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RUN gem install bundler
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# Finish establishing our Ruby enviornment
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RUN bundle install --full-index
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# Copy the Rails application into place
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COPY . .
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# Define the script we want run once the container boots
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# Use the "exec" form of CMD so our script shuts down gracefully on SIGTERM (i.e. `docker stop`)
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#CMD [ "config/containers/app_cmd.sh" ]
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CMD ["bundle", "exec", "rails", "server", "-b", "0.0.0.0"]
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