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From: daggs <daggs@gmx.com>
To: Natanael Copa <ncopa@alpinelinux.org>
Cc: ~alpine/users@lists.alpinelinux.org
Subject: Re: nic hotplug ip renewal
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Greetings Natanael,

> Sent: Friday, November 22, 2024 at 12:19 PM
> From: "Natanael Copa" <ncopa@alpinelinux.org>
> To: "daggs" <daggs@gmx.com>
> Cc: ~alpine/users@lists.alpinelinux.org
> Subject: Re: nic hotplug ip renewal
>
> On Fri, 22 Nov 2024 08:59:14 +0100
> daggs <daggs@gmx.com> wrote:
>
> > Greetings,
> >
> > I have this interface file:
> > auto lo
> > iface lo inet loopback
> >
> > allow-hotplug vnet0
> > iface vnet0 inet dhcp
> >
> > when vnet0 get visible, there is no ip assignment, so I wrote a script=
 that tries to run ifup on the adapter and when it success, it bails out.
> > thing is, after the lease time is over (~10 hours of lease), the nic l=
ooses the ip, how can I configure the lease to be renewed when needed?
> > I'm using openrc and eudev on alpine 3.20.x
>
> I think for this the simplest solution would be to use dhcpcd. Let
> interfaces file only have lo interface and
>
>   apk add dhcpcd && rc-update add dhcpcd boot
>
> -nc
>

Didn't thought of adding dhcpcd as boot service, will try it.

Thanks,

Dagg