anchor.diff:          # For PHP composer
           git && \
   
  +    pip install honcho && \
  +
       # Prepare for building
  -    mkdir -p /tmp/build
  -
  -RUN \
  +    mkdir -p /tmp/build && \
  +
       mkdir -p /tmp/build/nginx/ && \
       cd /tmp/build/nginx && \
   
       # Download Nginx
  -    curl -SLO https://nginx.org/download/nginx-${NGINX_VERSION}.tar.gz
  -
  -RUN \
  +    curl -SLO https://nginx.org/download/nginx-${NGINX_VERSION}.tar.gz && \
  +
       cd /tmp/build/nginx && \
   
       # GPG keys from the main maintainers of Nginx
  
positive.code: ENV \
      NGINX_VERSION=1.11.6 \
      PHP_VERSION=7.0.13
  
  RUN \
      # Install tools, required for building
  
negative.code:         --with-pdo-pgsql \
          --with-readline \
          --with-xsl \
          --with-zlib && \
  
      cd /tmp/build/php/php-${PHP_VERSION} && \
      # Compile, test and install
      make -j$(nproc) build && \
      make install && \
  
      # Fix permissions
      chown -R www-data:www-data /usr/local/nginx/html && \
  
  