[Nix-dev] Re: optionally copying configuration.nix into system derivation

[Marc Weber]

> The command should be enclosed in a <command> tag.
That's fine.

Do we already have a documentation teling about all those tags which may
be used?

I should change the command because the build may be run in a chroot,
right?

  "cp ${/etc/nixos/configuration.nix} $out"

instead of

  "cp /etc/nixos/configuration.nix}"

Marc Weber