anchor.diff:  # The versions need to be kept in sync with the Gemfile.lock
   RUN apk --no-cache add build-base postgresql-dev --virtual .builddeps \
         && gem install byebug -v 9.0.6 \
  -      && gem install ffi -v 1.9.25 \
  +      && gem install ffi -v 1.12.2 \
         && gem install json -v 1.8.6 \
  -      && gem install nio4r -v 2.3.1 \
  -      && gem install nokogiri -v 1.10.7 \
  +      && gem install nio4r -v 2.5.2 \
  +      && gem install nokogiri -v 1.10.9 \
         && gem install pg -v 0.21.0 \
         && gem install puma -v 3.12.4  \
         && gem install redcarpet -v 3.4.0 \
         && gem install unf -v 0.2.0.beta2 \
  -      && gem install websocket-driver -v 0.7.0 \
  -      && gem install bindex -v 0.6.0 \
  +      && gem install websocket-driver -v 0.7.1 \
  +      && gem install bindex -v 0.8.1 \
         && gem install sassc -v 2.2.1 \
         && runDeps="$( \
         scanelf --needed --nobanner --recursive /usr/local \
  
positive.code: FROM ruby:2.4-alpine3.10 AS elektra
  
  ENV OVERLAY=sucks3
  
  # alpine3.10
  # nodejs (10.16.3-r0)
  
negative.code: RUN script/organize_plugins_gemspecs
  
  # Install the SAP Global Root CA
  ADD docker/certs/*.crt /usr/local/share/ca-certificates/
  RUN update-ca-certificates \
        && curl https://github.wdf.sap.corp
  
  # install latest bundler
  RUN gem install bundler
  # install gems
  RUN bundle install --without "development integration_tests"
  # copy app
  ADD . /home/app/webapp
  # and run rake tasks
  # precompile assets including webpacker packs
  # We use dummy master.key to workaround the fact that
  # assets:precompile needs them but we don't want the real master.key to be built
  