{ disko.devices = { disk = { main = { type = "disk"; device = "@TARGET_DRIVE@"; content = { type = "gpt"; partitions = { ESP = { priority = 1; name = "ESP"; start = "1M"; end = "512M"; type = "EF00"; content = { type = "filesystem"; format = "vfat"; mountpoint = "/boot"; mountOptions = [ "umask=0077" ]; }; }; luks = { size = "100%"; content = { type = "luks"; name = "crypted"; settings.allowDiscards = true; content = { type = "btrfs"; extraArgs = [ "-f" ]; subvolumes = { "@" = { mountpoint = "/"; mountOptions = [ "compress=zstd" "noatime" ]; }; "@home" = { mountpoint = "/home"; mountOptions = [ "compress=zstd" "noatime" ]; }; "@nix" = { mountpoint = "/nix"; mountOptions = [ "compress=zstd" "noatime" ]; }; "@log" = { mountpoint = "/var/log"; mountOptions = [ "compress=zstd" "noatime" ]; }; }; }; }; }; }; }; }; }; }; }