{
  disko.devices = {
    disk = {
      nvme0n1 = {
        type = "disk";
        device = "/dev/nvme0n1";
        content = {
          type = "gpt";
          partitions = {
            ESP = {
              size = "512M";
              type = "EF00";
              content = {
                type = "filesystem";
                format = "vfat";
                extraArgs = ["-n" "NIXBOOT"];
                mountpoint = "/boot";
                mountOptions = [
                  "defaults"
                ];
              };
            };
            root = {
              size = "100%";
              content = {
                type = "btrfs";
                extraArgs = ["-f" "-L" "NIXROOT"];
                subvolumes = {
                  "@" = {
                    mountpoint = "/";
                    mountOptions = ["compress=zstd" "noatime" "ssd" "discard=async"];
                  };
                  "@home" = {
                    mountpoint = "/home";
                    mountOptions = ["compress=zstd" "noatime" "ssd" "discard=async"];
                  };
                  "@nix" = {
                    mountpoint = "/nix";
                    mountOptions = ["compress=zstd" "noatime" "ssd" "discard=async"];
                  };
                  "@snapshots" = {
                    mountpoint = "/mnt";
                    mountOptions = ["compress=zstd" "noatime" "ssd" "discard=async"];
                  };
                  "@srv" = {
                    mountpoint = "/srv";
                    mountOptions = ["compress=zstd" "noatime" "ssd" "discard=async"];
                  };
                  "@var" = {
                    mountpoint = "/var";
                    mountOptions = ["compress=zstd" "noatime" "ssd" "discard=async"];
                  };
                  "@swap" = {
                    mountpoint = "/swap";
                    swap.swapfile.size = "8G";
                  };
                };
              };
            };
          };
        };
      };
    };
  };
}