a554a401ea
Ansible 2.9 does not accept the "installed" state so we need to update occurences of that to "present". Change-Id: I13c95794efc63697c2418334ded7c6912bd7b59f
Saves current iptables rules for both ipv4 and ipv6 and makes them persistent so that they are available if iptables or the instance is restarted.
This role can be re-used more than once in order to persist new rules.