Building initrd for custom ISO

[Michael Hudson-Doyle]

On Tue, 21 Jun 2022 at 03:06, Renato Botelho do Couto <garga at netgate.com>
wrote:

> I'm working implementing support for a hardware that requires one kernel
> change to have console working.  I already built a custom kernel that
> solves the problem and have console working.
>
> Now next step is to build a custom ISO containing this kernel so it will
> be able to boot and run installer on fixed console.  I understand I need
> to build a custom initrd and copy it to /casper on ISO but I couldn't
> find any documentation about how to do it.
>
> If anyone knows the steps to do it please let me know
>

You should be able to use https://github.com/mwhudson/livefs-editor to do
this. There's no direct support for replacing a kernel with a hand built
one but it should be a start...

Cheers,
mwh


> Thanks!
> --
> Renato Botelho do Couto
> Software Engineer
>
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