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|
{ lib, config, ... }:
with lib; let
cfg = config.local;
in {
options.local = with lib.types; {
loader = mkOption {
type = enum [ "grub" "systemd-boot" ];
};
cpuVendor = mkOption {
type = enum [ "amd" "intel" ];
};
canTouchEfiVariables = mkOption {
type = bool;
};
videoDrivers = mkOption {
type = listOf str;
};
initrdModules = mkOption {
type = listOf str;
};
};
config = {
boot = {
loader = (if cfg.loader == "grub" then {
grub = {
enable = true;
device = "nodev";
efiSupport = true;
};
} else {
systemd-boot.enable = true;
}) // {
efi = {
inherit (cfg) canTouchEfiVariables;
};
};
initrd = let
crypt = cfg.crypt.toplevel;
headerPathEscaped = escapeShellArg "/initrd-boot/${crypt.headerFromBoot}";
in {
availableKernelModules = cfg.initrdModules;
supportedFilesystems = [ "vfat" ];
preDeviceCommands = optionalString (crypt != null) ''
mkdir -p `dirname ${headerPathEscaped}`
touch ${headerPathEscaped}
'';
preLVMCommands = optionalString cfg.portable ''
sleep 2 #TODO
'';
postMountCommands = let
fromRoot = path: escapeShellArg "/mnt-root/${path}";
auxOpen = aux: ''
cryptsetup -v open \
--header ${fromRoot aux.header} \
--key-file ${fromRoot aux.keyfile} \
${aux.device} ${aux.target}
'';
in concatStringsSep "\n" (map auxOpen cfg.crypt.aux);
luks.devices = mkIf (crypt != null) {
"${crypt.target}" = {
inherit (crypt) device;
header = "/initrd-boot/${crypt.headerFromBoot}";
preLVM = false;
preOpenCommands = ''
mount -o ro -t vfat ${escapeShellArg cfg.fs.boot.device} /initrd-boot
'';
postOpenCommands = ''
umount /initrd-boot
'';
};
};
#network = {
# enable = true;
# ssh = {
# enable = true;
# port = 2234;
# };
#};
};
};
hardware.cpu = let
ucode.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
in {
amd = mkIf (cfg.cpuVendor == "amd") ucode;
intel = mkIf (cfg.cpuVendor == "intel") ucode;
};
};
}
|
