Files
nix/hosts/installer/format.nix
2025-05-29 16:58:41 +01:00

80 lines
2.3 KiB
Nix

{
disko.devices = {
disk.installer = {
device = "/dev/disk/by-id/usb-SanDisk_Ultra_Trek_050133f0afb69de86a475ee8d2ad97e4916cce11764cffba9ab262d42a7d0d2f66460000000000000000000039b7a3b8ff990a109f5581078ea6e86a-0:0";
type = "disk";
content = {
type = "gpt";
partitions = {
boot = {
name = "boot";
size = "1M";
type = "EF02";
};
esp = {
name = "esp";
size = "512M";
type = "EF00";
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot";
mountOptions = [ "umask=0077" ];
};
};
root = {
name = "root";
size = "100%";
content = {
name = "installer";
type = "luks";
passwordFile = "/tmp/keyfile";
settings = {
allowDiscards = true;
};
content = {
type = "btrfs";
extraArgs = [ "-f" ];
subvolumes =
let
mountOptions = [
"compress=zstd:5"
"noatime"
"user_subvol_rm_allowed"
];
in
{
"@" = {
mountpoint = "/";
inherit mountOptions;
};
"@persist" = {
mountpoint = "/persist";
inherit mountOptions;
};
"@persist/user" = {
mountpoint = "/persist/user";
inherit mountOptions;
};
"@persist/state" = {
mountpoint = "/persist/state";
inherit mountOptions;
};
"@persist/cache" = {
mountpoint = "/persist/cache";
inherit mountOptions;
};
"@nix" = {
mountpoint = "/nix";
inherit mountOptions;
};
};
};
};
};
};
};
};
};
}