POSTIN
/bin/sh
touch /var/lib/dhclient/dhclient.leases /usr/bin/systemd-tmpfiles --create dhclient.conf
POSTUN
/bin/sh
rm -rf /var/lib/dhclient/dhclient.leases
/bin/sh
touch /var/lib/dhclient/dhclient.leases /usr/bin/systemd-tmpfiles --create dhclient.conf
/bin/sh
rm -rf /var/lib/dhclient/dhclient.leases