anchor.diff:  	make clean
   
   RUN	cd /tmp							&&	\
  -	git clone https://github.com/NagiosEnterprises/nagioscore.git		&&	\
  +	git clone https://github.com/NagiosEnterprises/nagioscore.git -b release-4.2.4		&&	\
   	cd nagioscore						&&	\
  -	git checkout tags/release-4.2.4				&&	\
   	./configure							\
   		--prefix=${NAGIOS_HOME}					\
   		--exec-prefix=${NAGIOS_HOME}				\
  
positive.code: 	make clean
  
  RUN	cd /tmp							&&	\
  	git clone https://github.com/nagios-plugins/nagios-plugins.git		&&	\
  	cd nagios-plugins					&&	\
  	git checkout tags/release-2.1.4				&&	\
  	./tools/setup						&&	\
  	./configure							\
  		--prefix=${NAGIOS_HOME}				&&	\
  
negative.code: 	ln -sf /opt/nagios/libexec/utils.pm /usr/lib/nagios/plugins
  
  RUN	cd /tmp							&&	\
  	git clone https://github.com/NagiosEnterprises/nrpe.git	-b 3.0.1	&&	\
  	cd nrpe							&&	\
  	./configure							\
  		--with-ssl=/usr/bin/openssl				\
  		--with-ssl-lib=/usr/lib/x86_64-linux-gnu	&&	\
  