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{ inputs, lib, config, pkgs, ... }:
let
partitionsConfig = {
type = "devices";
content = {
"disk/by-path/platform-80860F14:00" = {
type = "table";
format = "gpt";
partitions = [
{
type = "partition";
part-label = "efi";
flags = [ "esp" ];
start = "0";
end = "64M";
fs-type = "fat32";
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot/esp";
};
}
{
type = "partition";
start = "64M";
end = "264M";
part-label = "boot";
content = {
type = "luks";
name = "encrypted_boot";
extraArgs = [ "--type luks1" ];
content = {
type = "filesystem";
format = "ext4";
mountpoint = "/boot";
};
};
}
{
type = "partition";
start = "264M";
end = "100%";
part-label = "nix";
content = {
type = "luks";
name = "encrypted_nix";
extraArgs = [ "--type luks2" ];
content = {
type = "filesystem";
format = "btrfs";
mountpoint = "/nix";
};
};
}
];
};
"disk/by-path/pci-0000:00:14.0-usb-0:2.3:1.0-scsi-0:0:0:0" = {
type = "table";
format = "gpt";
partitions = [
{
type = "partition";
part-label = "home_and_persist";
start = "0";
end = "100%";
content = {
type = "luks";
name = "encrypted_home_and_persist";
extraArgs = [ "--type luks2" ];
content = {
type = "lvm";
name = "pool";
lvs = {
_persist = {
type = "lv";
size = "4G";
content = {
type = "filesystem";
format = "btrfs";
mountpoint = "/persist";
};
};
home = {
type = "lv";
size = "100%FREE";
content = {
type = "filesystem";
format = "btrfs";
mountpoint = "/home";
};
};
};
};
};
}
];
};
};
};
in
{
config = {
fileSystems."/" = {
device = "none";
fsType = "tmpfs";
};
boot.initrd.luks.devices."encrypted_boot" = {
device = "/dev/disk/by-uuid/4f5ba100-5c69-49ce-b0cf-2f219a5e9e51";
preLVM = true;
};
fileSystems."/boot" = {
device = "/dev/mapper/encrypted_boot";
fsType = "vfat";
};
fileSystems."/boot/efi" = {
device = "/dev/disk/by-uuid/BD51-1431";
fsType = "vfat";
};
boot.initrd.luks.devices."encrypted_nix".device = "/dev/disk/by-uuid/596e43d3-ccda-4f06-bce9-58d6a8c0dd79";
fileSystems."/nix" = {
device = "/dev/mapper/encrypted_nix";
fsType = "btrfs";
neededForBoot = true;
options = [ "subvol=nix" "compress-force=zstd" "noatime" ];
};
boot.initrd.luks.devices."encrypted_home_and_persist".device = "/dev/disk/by-uuid/47a8ddde-1237-4a0f-84c4-f17fbd22ea3f";
fileSystems."/persist" = {
device = "/dev/mapper/encrypted_home_and_persist";
fsType = "btrfs";
neededForBoot = true;
options = [ "subvol=persist" "compress-force=zstd" "noatime" ];
};
fileSystems."/home" = {
device = "/dev/mapper/encrypted_home_and_persist";
fsType = "btrfs";
options = [ "subvol=home" "compress-force=zstd" ];
};
services.btrfs.autoScrub.enable = true;
swapDevices = [ ];
zramSwap.enable = true;
environment.systemPackages = [
config.disko-create
config.disko-mount
];
};
options.disko-create = with lib; mkOption {
type = types.package;
default = pkgs.buildEnv {
name = "disko-create";
paths = [ (pkgs.writeScriptBin "disko-create" (inputs.disko.lib.create partitionsConfig)) pkgs.parted ];
};
};
options.disko-mount = with lib; mkOption {
type = types.package;
default = pkgs.buildEnv {
name = "disko-mount";
paths = [ (pkgs.writeScriptBin "disko-mount" (inputs.disko.lib.mount partitionsConfig)) pkgs.parted ];
};
};
}
|
