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| author | Jan Malakhovski <oxij@oxij.org> | 2015-09-18 16:50:48 +0000 |
|---|---|---|
| committer | Jan Malakhovski <oxij@oxij.org> | 2016-01-08 22:26:15 +0000 |
| commit | 119c8f91e7f17d2cb95f42985816820600c389cf (patch) | |
| tree | 0bd34b6a522114777f34668fb6d6c36c331eaea1 /nixos/modules/installer/cd-dvd/iso-image.nix | |
| parent | 732eb3c4ccaac3312fe9334b5d77b3b88140c971 (diff) | |
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nixos: introduce system.nixosLabel option and use it where appropriate
Setting nixosVersion to something custom is useful for meaningful GRUB menus and /nix/store paths, but actuallly changing it rebulids the whole system path (because of `nixos-version` script and manual pages). Also, changing it is not a particularly good idea because you can then be differentitated from other NixOS users by a lot of programs that read /etc/os-release. This patch introduces an alternative option that does all you want from nixosVersion, but rebuilds only the very top system level and /etc while using your label in the names of system /nix/store paths, GRUB and other boot loaders' menus, getty greetings and so on.
Diffstat (limited to 'nixos/modules/installer/cd-dvd/iso-image.nix')
| -rw-r--r-- | nixos/modules/installer/cd-dvd/iso-image.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/installer/cd-dvd/iso-image.nix b/nixos/modules/installer/cd-dvd/iso-image.nix index fa9cc6fa20b9..b79191e0fd4b 100644 --- a/nixos/modules/installer/cd-dvd/iso-image.nix +++ b/nixos/modules/installer/cd-dvd/iso-image.nix @@ -39,7 +39,7 @@ let DEFAULT boot LABEL boot - MENU LABEL NixOS ${config.system.nixosVersion}${config.isoImage.appendToMenuLabel} + MENU LABEL NixOS ${config.system.nixosLabel}${config.isoImage.appendToMenuLabel} LINUX /boot/bzImage APPEND init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams} INITRD /boot/initrd |