anchor.diff:    apk --no-cache add build-base \
     tzdata \
     nodejs \
  +  yarn \
     $DATABASE_APK_PACKAGE \
     $EXTRA_APK_PACKAGES
   
  
positive.code: 
  ONBUILD COPY --chown=1001:101 $APP_PATH /app/samvera/hyrax-webapp
  ONBUILD RUN bundle install --jobs "$(nproc)"
  
  
  FROM hyrax-base as hyrax-engine-dev
  
negative.code: COPY --chown=1001:101 . /app/samvera/hyrax-engine
  
  RUN cd /app/samvera/hyrax-engine; bundle install --jobs "$(nproc)"
  RUN DB_ADAPTER=nulldb DATABASE_URL='postgresql://fake' bundle exec rake assets:precompile