3 commits

Author	SHA1	Message	Date
Greg Althaus	923057c1a8	This continues the DHCP hook checks. Also protect the create side ... if the system doesn't have any config files at all.	2017-01-31 09:56:27 -06:00
Alexander Block	1054f37765	Don't try to delete kargo specific config from dhclient when file does not exist ... Also remove the check for != "RedHat" when removing the dhclient hook, as this had also to be done on other distros. Instead, check if the dhclienthookfile is defined.	2017-01-13 10:56:10 +01:00
Alexander Block	a7bf7867d7	Add tasks to undo changes to hosts /etc/resolv.conf and dhclient configs	2017-01-11 16:56:16 +01:00