bibendi/twinkle

FROM abakpress/ruby-app:2.3-latest

ENV RAILS_ENV production

# Add Tini
ADD https://github.com/krallin/tini/releases/download/v0.9.0/tini /tini
RUN chmod +x /tini
ENTRYPOINT ["/tini", "--"]

# Install gems
COPY Gemfile Gemfile.lock /app/
WORKDIR /app
RUN echo 'gem: --no-rdoc --no-ri' >> /etc/gemrc \
  && bundle config build.nokogiri --use-system-libraries \
  && bundle install --deployment --without development test --jobs 5

# Copy project files
COPY . /app/

# Setup application
RUN mkdir -p tmp/pids \
  && rm -rf tmp/cache \
  && ln -sf /dev/stdout /app/log/production.log \
  && ln -sf /dev/stdout /app/log/newrelic_agent.log \
  && ASSETS_PRECOMPILE=true bundle exec rake assets:precompile \
  && rm -rf tmp/cache