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add pin-kernel option

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Travis Staton 2024-05-13 22:03:05 -04:00
parent e858a137fd
commit bacb0f119a
1 changed files with 13 additions and 1 deletions
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14
rpi/default.nix
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@ -8,6 +8,15 @@ in
options = with lib; { options = with lib; {
raspberry-pi-nix = { raspberry-pi-nix = {
pin-kernel = {
enable = mkOption {
default = true;
type = types.bool;
description = ''
Whether to pin the kernel to the latest cachix build.
'';
};
};
firmware-migration-service = { firmware-migration-service = {
enable = mkOption { enable = mkOption {
default = true; default = true;
@ -275,7 +284,10 @@ in
# This pin is not necessary, it would be fine to replace it with # This pin is not necessary, it would be fine to replace it with
# `pkgs.rpi-kernels.latest.kernel`. It is helpful to ensure # `pkgs.rpi-kernels.latest.kernel`. It is helpful to ensure
# cache hits for kernel builds though. # cache hits for kernel builds though.
kernelPackages = pinned.linuxPackagesFor (pinned.rpi-kernels.latest.kernel); kernelPackages =
if cfg.pin-kernel.enable
then pinned.linuxPackagesFor (pinned.rpi-kernels.latest.kernel)
else pkgs.linuxPackagesFor (pkgs.rpi-kernels.latest.kernel);
loader = { loader = {
grub.enable = lib.mkDefault false; grub.enable = lib.mkDefault false;