anchor.diff:      --filename=composer
   
   COPY docker/php/fs /
  -COPY . /ravens
   
   ADD https://raw.githubusercontent.com/vishnubob/wait-for-it/master/wait-for-it.sh \
       /usr/local/bin/wait-for-it.sh
  
positive.code:         bcmath \
          sockets \
          zip \
      && apk add --no-cache $PHPIZE_DEPS \
      && pecl install xdebug \
      && docker-php-ext-enable xdebug \
      && apk del --no-cache $PHPIZE_DEPS
  
  ADD https://getcomposer.org/installer /usr/local/bin/composer-setup.php
  RUN php /usr/local/bin/composer-setup.php \
  
negative.code: # sockets is for phpamqplib
  # zip is for composer
  
  RUN apk add --no-cache --virtual '.lightster-phpize-deps' \
          $PHPIZE_DEPS \
      && apk add --no-cache \
          bash \
          git \
          zlib-dev \
  