anchor.diff:  # Compile LESS => CSS
   RUN    cd pix/static/; lessc screen.less screen.css
   RUN    lessc pix/static/bootstrap/less/bootstrap.less pix/static/bootstrap/css/bootstrap.min.css
  +# Set up default configuration
  +RUN    cp pix/etc/config.json.dist pix/etc/config.json
   
   ADD postgresqlsetup.sh /pix/scripts/postgresqlsetup.sh
   RUN /pix/scripts/postgresqlsetup.sh
  
positive.code: 
  RUN    luarocks install lzlib ZLIB_LIBDIR=/lib/x86_64-linux-gnu/
  RUN    luarocks install ZipWriter
  RUN    luarocks install --server=http://rocks.moonscript.org/manifests/leafo lapis
  RUN    luarocks install --server=http://rocks.moonscript.org/manifests/leafo moonscript
  
  RUN    git clone https://github.com/torhve/pix
  
negative.code: # Openresty (Nginx)
  RUN    git clone https://github.com/evanmiller/mod_zip
  RUN    apt-get -y build-dep nginx
  RUN    wget http://openresty.org/download/ngx_openresty-1.4.3.9.tar.gz
  RUN    tar xvfz ngx_openresty-1.4.3.9.tar.gz
  RUN    cd ngx_openresty-1.4.3.9 ; ./configure --with-luajit  --with-http_addition_module --with-http_dav_module --with-http_geoip_module --with-http_gzip_static_module --with-http_image_filter_module --with-http_realip_module --with-http_stub_status_module --with-http_ssl_module --with-http_sub_module --with-http_xslt_module --with-ipv6 --with-http_postgres_module --with-pcre-jit --add-module=../mod_zip; make ; make install
  
  # LESS compiler
  RUN     add-apt-repository -y ppa:chris-lea/node.js
  