anchor.diff:  #   docker run -t -i --name "jay" -p 12321:12321 jay
   #
   # In jay container:
  -#   1 In config/application_settings.yml,
  -#     setup　GitHub's organization, client_id, client_secret, and allowed_team_id
  -#   2 $ EDITOR="vim" bundle exec rails credentials:edit
  -#   3 $ bundle exec rake db:migrate
  -#   4 $ bundle exec rake db:migrate RAILS_ENV=production
  +#   In config/application_settings.yml,
  +#   setup　GitHub's organization, client_id, client_secret, and allowed_team_id
   #
   # Invoke jay server:
   #   scripts/launch.sh production
  
positive.code: RUN gem install bundler
  RUN bundle config set path 'vendor/bundle'
  RUN bundle install
  CMD ["bash"]
  
negative.code: FROM ruby:3.0.0
  
  ENV DEBIAN_FRONTEND noninteractive
  
  # Install required packages
  RUN apt-get update -qq \
  