Add errors and warnings when network interface does not exist #1652
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End with error, or show a warning when nonexistent device is specified for network setup like
ip=10.12.8.12::10.12.255.254:255.255.0.0:xk12:eth0:off
.Changes
I've added the error only for
write-ifcfg.sh
, as I think no such setup should be written. For the rest I added only warnings, as I'm not sure$dev
is not set to something else, or it can be a non-critical error.Checklist
Fixes #1712424
Additional
I'm new to this - this is my first issue, so I'm not entirely sure how to test this. The test suite does not work for me, locally, but I'll try to create a reproducer.