{ inputs, ... }: { imports = [ inputs.disko.nixosModules.disko ]; disko.devices.disk.nvme = { device = "/dev/sda"; type = "disk"; content = { type = "gpt"; partitions = { BOOT = { type = "EF00"; size = "512M"; content = { type = "filesystem"; format = "vfat"; mountpoint = "/boot"; mountOptions = [ "umask=0077" "defaults" ]; }; }; crypt = { size = "100%"; content = { name = "nixos"; type = "luks"; settings.allowDiscards = true; content = { type = "btrfs"; extraArgs = [ "-f" ]; subvolumes = { "nixos" = { mountpoint = "/"; mountOptions = [ "compress=zstd" "noatime" ]; }; "home" = { mountpoint = "/home"; mountOptions = [ "compress=zstd" "noatime" ]; }; "nix" = { mountpoint = "/nix"; mountOptions = [ "compress=zstd" "noatime" ]; }; }; }; }; }; }; }; }; }