anchor.diff:  
   #RUN composer global require letudiant/composer-shared-package-plugin
   # yii2
  -RUN composer global require --optimize-autoloader yiisoft/yii2-app-basic 
  +#RUN composer global require --optimize-autoloader yiisoft/yii2-app-basic 
   RUN composer global require --optimize-autoloader yiisoft/yii2
   RUN composer global require --optimize-autoloader yiisoft/yii2-bootstrap
   RUN composer global require --optimize-autoloader yiisoft/yii2-swiftmailer
  
positive.code: RUN composer global require --optimize-autoloader ezyang/htmlpurifier
  RUN composer global require --optimize-autoloader yiisoft/db
  RUN composer global require --optimize-autoloader ext-intl
  
  RUN composer global install
  #RUN composer global update
  
negative.code: RUN composer global require --optimize-autoloader phpunit/phpunit
  RUN composer global require --optimize-autoloader codeception/verify
  RUN composer global require --optimize-autoloader symfony/browser-kit
  RUN composer global require --optimize-autoloader yiisoft/yii2-queue
  
  # yii3
  bower-asset/jquery
  RUN composer global require --optimize-autoloader yiisoft/yii-project-template 
  RUN composer global require --optimize-autoloader yiisoft/yii-core
  RUN composer global require --optimize-autoloader yiisoft/yii-base-web
  