1FROM ruby:2.6.5 2 3RUN apt-get update && \ 4 apt-get install -y nodejs && \ 5 git clone git://github.com/doorkeeper-gem/doorkeeper-provider-app.git /app && \ 6 cd /app && \ 7 gem install bundler:2.1.4 && \ 8 bundle install && \ 9 sed -i s'!https://doorkeeper-sinatra.herokuapp.com/callback!http://localhost/!' db/seeds.rb && \ 10 bundle exec rake db:setup | tail -n4 > public/secrets.txt 11 12EXPOSE 3000 13 14WORKDIR /app 15ENTRYPOINT ["rails", "server", "--binding=0.0.0.0"] 16 17 18 19 20