[Nix-dev] How to add file to initrd?

[Tomasz Czyż]

2015-09-11 13:01 GMT+01:00 Tuomas Tynkkynen <tuomas.tynkkynen at iki.fi>:

> (Argh, replying to the list this time...)
>
> 2015-09-09 9:03 GMT+03:00 Bryan Gardiner <bog at khumba.net>:
> > On Tue, Sep 08, 2015 at 08:09:16PM +0100, Tomasz Czyż wrote:
> [...]
> >
> > How about doing something like:
> >
> >     preLVMCommands =
> >       let key = builtins.readFile ./keyfile; in
> >       "echo '${key}' >/key"
> >
>
> Do note that by doing this, the key will get embedded somewhere in
> /nix/store, with world-readable unix permissions.
>
Mhm, that's definitely not cool. I thought it will appear only inside
initrd image :[
Do you think is there any other way to put this key in initrd?

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-- 
Tomasz Czyż
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