anchor.diff:  COPY configure.wps ./
   RUN ./compile >& log.compile
   
  -CMD /bin/bash
  +EXPOSE 22
  +CMD ["/usr/sbin/sshd", "-D"]
  
positive.code: 		zlib-devel \
  		jasper-devel && \
  	yum clean all && \
  	ls ./*.tar.gz | xargs -n1 tar -xf && \
  	rm -f *.tar.gz
  
  
negative.code: ENV NETCDF	/usr
  ENV WRFIO_NCD_LARGE_FILE_SUPPORT 1
  
  RUN 	yum install -y epel-release && \
  	yum install -y \
  		openssh-server \
  		wget \ 
  		m4 \
  		make \
  