-#creates a link at ~/bin
-su $SUDO_USER -c 'mkdir -p ~/bin'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/openvim'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/openflow'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/service-openvim'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/initopenvim'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/service-floodlight'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/service-opendaylight'
-su $SUDO_USER -c 'rm -f ${HOME}/bin/get_dhcp_lease.sh'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/openvim ${HOME}/bin/openvim'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/openflow ${HOME}/bin/openflow'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/scripts/service-openvim.sh ${HOME}/bin/service-openvim'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/scripts/initopenvim.sh ${HOME}/bin/initopenvim'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/scripts/service-floodlight.sh ${HOME}/bin/service-floodlight'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/scripts/service-opendaylight.sh ${HOME}/bin/service-opendaylight'
-su $SUDO_USER -c 'ln -s ${PWD}/openvim/scripts/get_dhcp_lease.sh ${HOME}/bin/get_dhcp_lease.sh'
-
-#insert /home/<user>/bin in the PATH
-#skiped because normally this is done authomatically when ~/bin exist
-#if ! su $SUDO_USER -c 'echo $PATH' | grep -q "/home/${SUDO_USER}/bin"
-#then
-# echo " inserting /home/$SUDO_USER/bin in the PATH at .bashrc"
-# su $SUDO_USER -c 'echo "PATH=\$PATH:/home/\${USER}/bin" >> ~/.bashrc'
-#fi
-
-if [[ $SUDO_USER == root ]]