anchor.diff:      && rm /usr/src/nginx.tar.gz \
       && cd /usr/src \
       && git clone https://github.com/simpl/ngx_devel_kit.git ngx_devel_kit \
  -    && git clone https://github.com/FRiCKLE/ngx_cache_purge.git \
  +    && git clone https://github.com/nginx-modules/ngx_cache_purge.git \
       && git clone https://github.com/agentzh/echo-nginx-module.git \
       && git clone https://github.com/calio/iconv-nginx-module.git \
       && git clone https://github.com/agentzh/set-misc-nginx-module.git \
  
positive.code: 
  MAINTAINER Trurl McByte "trurl@mcbyte.net"
  
  ENV NGINX_VERSION=1.10.2 \
      SOURCE_DIR=/usr/src
  
  ENV GPG_KEYS B0F4253373F8F6F510D42178520A9993A1C052F8
  
negative.code:     --add-module=/usr/src/nginx-module-vts \
      --add-module=/usr/src/nginx-rtmp-module \
      --add-module=/usr/src/nginx-dav-ext-module \
      --add-module=/usr/src/ngx_upstream_resolveMK \
      --add-dynamic-module=/usr/src/nginx-push-stream-module \
      --with-libatomic \
      --with-md5=/usr \
      --with-sha1=/usr \
      --with-cc-opt='-O2' \
      "
  
  RUN addgroup -S nginx \
  