* firewalld: Implement zone operations
Zones are removed or added when no other operations are used in
conjunction with the keywords 'present' or 'absent'.
This leads to a logical and natural syntax of:
- firewalld:
zone: foo
state: present
for adding or removing zones.
Signed-off-by: Felix Kaechele <felix@kaechele.ca>
* firewalld: zone ops: addressed review concerns
- Added more documentation on the peculiarities of the zone operations
- Output meaningful error messages when trying to use zones incorrectly
Signed-off-by: Felix Kaechele <felix@kaechele.ca>
8475171f67