anchor.diff:  ###Possible conflicts with yii2
   
   
  -RUN if [ $PHP_VERSION -lt 7.2 ] ; then echo "old php" ; else echo "new php"; fi
  -
  -###Conflicts with php<7.2
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/di
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/view 
  -
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-base-web
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-base-cli
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-base-api
  +RUN if [ $PHP_VERSION -lt 7.2 ] ; then echo "old php" && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/yii2  && \ 
  +; else echo "new php" && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/di && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/view && \ 
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/log && \ 
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/cache && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/rbac && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/db && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-base-web && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-base-cli && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-base-api && \
  + composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-dataview && \
  +; fi
   
   
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/log 
  -
  -# psr/log-implementation -> requires yiisoft/log
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/cache
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/rbac
  -RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/db
   
   ##Real fails
   ##RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-dev
  
positive.code: 
  #Real conflicts with yii3
  # also needs mcrypt, php < 7.2
  RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii2
  
  ###Possible Conflicts with yii3
  ###RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii2-debug 
  
negative.code: RUN echo "LS: $(ls -l /cre/tmp/php/packages/)"
  
  
  RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-bootstrap4
  RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-bootstrap3
  RUN composer require --prefer-stable --update-with-all-dependencies yiisoft/yii-jquery
  