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Initial Attempt at disko config

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Sravan Balaji 2024-03-24 09:24:30 -04:00
parent 4b46d84b21
commit 0d8959b46a
1 changed files with 73 additions and 0 deletions
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73
disko/luks-btrfs-subvolumes.nix Normal file
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{
let
installDisk = "sda";
bootPartitionSize = "512M";
swapfileSize = "34G";
in {
disko.devices = {
disk = {
main = {
type = "disk";
device = "/dev/" + installDisk;
content = {
type = "gpt";
partitions = {
ESP = {
size = bootPartitionSize;
type = "EF00";
content = {
type = "filesystem";
format = "vfat";
mountpoint = "/boot";
mountOptions = [
"defaults"
];
};
};
luks = {
size = "100%";
content = {
type = "luks";
name = "cryptroot";
# disable settings.keyFile if you want to use interactive password entry
# passwordFile = "/tmp/secret.key"; # Interactive
settings = {
allowDiscards = true;
# keyFile = "/tmp/secret.key";
};
# additionalKeyFiles = [ "/tmp/additionalSecret.key" ];
content = {
type = "btrfs";
extraArgs = [ "-f" ];
subvolumes = {
"@" = {
mountpoint = "/";
mountOptions = [ "compress=zstd" "noatime" ];
};
"@home" = {
mountpoint = "/home";
mountOptions = [ "compress=zstd" "noatime" ];
};
"@snapshots" = {
mountpoint = "/.snapshots";
mountOptions = [ "compress=zstd" "noatime" ];
};
"@nix" = {
mountpoint = "/nix";
mountOptions = [ "compress=zstd" "noatime" ];
};
"@swap" = {
mountpoint = "/swap";
swap.swapfile.size = swapfileSize;
};
};
};
};
};
};
};
};
};
};
};
}