Re: [PATCH 1/9] system: vm: Remove -net user flag.

[David Craven]

> I sympathize with this; what problems are you referring to?
>
> The reason for “-net user” is that it allows me to run “dhclient -v
> eth0” in the VM and get access to the network, which is often what I
> want.

I usually have the need to add my own flags most of the time anyway.

This is the script I usually use - the line marked > doesn't take
effect when a -net user flag was already provided:

$($HOME/guix/pre-inst-env guix system vm server-configuration.scm) \
>    -net user,hostfwd=tcp::10022-:22 \
    -vga virtio \
    -device virtio-rng-pci,bus=pci.0,addr=0x10 \
    -spice port=5930,disable-ticketing \
    -device virtio-serial-pci,id=virtio-serial0,max_ports=16,bus=pci.0,addr=0x5
\
    -chardev spicevmc,name=vdagent,id=vdagent \
    -device 
virtserialport,nr=1,bus=virtio-serial0.0,chardev=vdagent,name=com.redhat.spice.0>