FROM ruby:%%VERSION%%alpine ADD Gemfile /app/ RUN apk –update add –virtual build-dependencies ruby-dev build-base && \
gem install bundler --no-ri --no-rdoc && \ cd /app ; bundle install --without development test && \ apk del build-dependencies
ADD . /app ENV RACK_ENV production WORKDIR /app CMD [“bundle”, “exec”, “ruby”, “replr-bootstrap.rb”]