{ lib, ... }: { disk = { main = { type = "disk"; device = "/dev/nvme0n1"; content = { type = "table"; format = "gpt"; partitions = [ { name = "boot"; type = "partition"; start = "0"; end = "1M"; part-type = "primary"; flags = ["bios_grub"]; } { type = "partition"; name = "ESP"; start = "1MiB"; end = "1GiB"; fs-type = "fat32"; bootable = true; content = { type = "filesystem"; format = "vfat"; mountpoint = "/boot"; }; } { name = "root"; type = "partition"; start = "1GiB"; end = "100%"; content = { type = "luks"; name = "aergia1"; content = { type = "btrfs"; extraArgs = "-f"; # Override existing partition subvolumes = { # Subvolume name is different from mountpoint "/rootfs" = { mountpoint = "/"; }; # Mountpoints inferred from subvolume name "/home" = { mountOptions = []; }; "/nix" = { mountOptions = []; }; }; }; }; } ]; }; }; }; }