80 lines
2.2 KiB
Nix
80 lines
2.2 KiB
Nix
|
{ ... }:
|
||
|
|
{
|
||
|
|
disko.devices = {
|
||
|
|
disk.main = {
|
||
|
|
type = "disk";
|
||
|
|
# Replace with your device, e.g. /dev/disk/by-id/nvme-Samsung_SSD_980_...
|
||
|
|
device = "/dev/disk/by-id/nvme-Samsung_SSD_9100_PRO_2TB_S7YFNJ0Y612225D";
|
||
|
|
content = {
|
||
|
|
type = "gpt";
|
||
|
|
partitions = {
|
||
|
|
ESP = {
|
||
|
|
type = "ef00";
|
||
|
|
size = "512M";
|
||
|
|
content = {
|
||
|
|
type = "filesystem";
|
||
|
|
format = "vfat";
|
||
|
|
mountpoint = "/boot";
|
||
|
|
mountOptions = [ "umask=0077" ];
|
||
|
|
};
|
||
|
|
};
|
||
|
|
luks = {
|
||
|
|
size = "100%";
|
||
|
|
content = {
|
||
|
|
type = "luks";
|
||
|
|
name = "cryptroot";
|
||
|
|
settings = {
|
||
|
|
allowDiscards = true;
|
||
|
|
};
|
||
|
|
content = {
|
||
|
|
type = "btrfs";
|
||
|
|
extraArgs = [
|
||
|
|
"-L"
|
||
|
|
"nixos"
|
||
|
|
];
|
||
|
|
# Top-level btrfs mountpoint isn't used; subvols below define mounts
|
||
|
|
subvolumes = {
|
||
|
|
"@".mountpoint = "/";
|
||
|
|
"@home".mountpoint = "/home";
|
||
|
|
"@nix".mountpoint = "/nix";
|
||
|
|
"@log".mountpoint = "/var/log";
|
||
|
|
"@cache".mountpoint = "/var/cache";
|
||
|
|
|
||
|
|
# Common, fast, SSD-friendly defaults
|
||
|
|
"@".mountOptions = [
|
||
|
|
"compress=zstd"
|
||
|
|
"noatime"
|
||
|
|
"ssd"
|
||
|
|
"autodefrag"
|
||
|
|
];
|
||
|
|
"@home".mountOptions = [
|
||
|
|
"compress=zstd"
|
||
|
|
"noatime"
|
||
|
|
"ssd"
|
||
|
|
"autodefrag"
|
||
|
|
];
|
||
|
|
"@nix".mountOptions = [
|
||
|
|
"compress=zstd"
|
||
|
|
"noatime"
|
||
|
|
"ssd"
|
||
|
|
];
|
||
|
|
"@log".mountOptions = [
|
||
|
|
"compress=zstd"
|
||
|
|
"noatime"
|
||
|
|
"ssd"
|
||
|
|
];
|
||
|
|
"@cache".mountOptions = [
|
||
|
|
"compress=zstd"
|
||
|
|
"noatime"
|
||
|
|
"ssd"
|
||
|
|
];
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
}
|