Comment 8 for bug 925145

Created attachment 558841
Use 'ip addr' instead of ifconfig

I updated net-tools in rawhide to upstream git snapshot.
The ifconfig output is now little different (see bug #784314).
Fixing cloud-init to understand the new output format is nonsense as
ifconfig has been deprecated for long time and 'ip addr' should be used instead.
And that exactly does my patch.
As you can see the code is now much shorter and more simple
while the output is almost identical
so I think it should be easily acceptable for upstream.