{ devices ? throw "Set this to an attribute set of your devices e.g. { disk1 = \"/dev/sda\"; }", ... }: {
    
    disko.devices = builtins.mapAttrs (name: device: {
        disk.${name} = {
            inherit device;
            type = "disk";
            content = {
                type = "gpt";
                partitions = {
                    ${name} = {
                        name = "${name}";
                        size = "100%";
                        content = {
                            type = "lvm_pv";
                            vg = "$name_vg";
                        };
                    };
                };
            };
        };

        lvm_vg = {
            "${name}_vg" = {
                type = "lvm_vg";
                lvs = {
                    ${name} = {
                        size = "100%FREE";
                        content = {
                            type = "btrfs";
                            extraArgs = [ "-f" ];
                            subvolumes = {
                                "/${name}" = {
                                    mountOptions = [ "subvol=${name}" "noatime" ];
                                    mountpoint = "/${name}";
                                };
                            };
                        };
                    };
                };
            };
        };
    }) devices;
}