Hi Nathan,

On 08/04/2018 01:01 AM, Nathan Chancellor wrote:
> I'd argue a better way to check if a command is available is the command
> built-in:
> 
> if command -v resolvconf >/dev/null; then
>     do stuff
> fi

good point, updated patch and added support for systemd-resolve in case
resolvectl is not present.

j