Using "--dns" only modifies /etc/resolv.conf on first time start (instance creation) - not modified afterwards

[AndreasA]

Description

I noticed that if the initial colima instance is created with --dns 8.8.8.8 --dns 8.8.4.4 or similar those entries are written into the /etc/resolv.conf file.

However, that file does not seem to change afterwards if --dns is supplied, so colima keeps using the initially provided DNS servers - without manual changes.

checked with colima ssh -- cat /etc/resolv.conf

using vm type vz with virtiofs.

Not 100% sure if this is the intended behavior. or if the file should not change at all etc.

Version

Colima Version: 0.5.4
Lima Version: 0.15.0
Qemu Version: 7.2.0

Operating System

• macOS Intel >= 13 (Ventura)

[abiosoft]

Thanks for reporting this, definitely a bug.