mirror of
https://github.com/nix-community/disko.git
synced 2024-09-11 06:25:33 +03:00
53 lines
1.5 KiB
Nix
53 lines
1.5 KiB
Nix
with import <nixpkgs/lib>;
|
|
with builtins;
|
|
|
|
let
|
|
|
|
fun.filesystem = q: x: ''
|
|
mkfs.${x.format} ${q.device}
|
|
'';
|
|
|
|
fun.lvm = q: x: ''
|
|
pvcreate ${q.device}
|
|
vgcreate ${x.name} ${q.device}
|
|
${concatStringsSep "\n" (mapAttrsToList (name: f (q // { inherit name; vgname = x.name; device = null; /* ??? */ })) x.lvs)}
|
|
'';
|
|
|
|
fun.luks = q: x: ''
|
|
cryptsetup -q luksFormat ${q.device} ${x.keyfile}
|
|
cryptsetup luksOpen ${q.device} ${x.name} --key-file ${x.keyfile}
|
|
|
|
${f (q // { device = "/dev/mapper/${x.name}"; }) x.content}
|
|
'';
|
|
|
|
fun.partition = q: x:
|
|
"(part ${toString (map (f q) (children x))})";
|
|
|
|
fun.table = q: x: ''
|
|
parted -s -a optimal ${q.device} mklabel ${x.format}
|
|
${concatStrings (imap (i: part: " \nparted -s -a optimal ${q.device} mkpart ${part.part-type} ${part.fs-type or ""} ${part.start} ${part.end} ${optionalString (part.bootable or false) "\nparted -s -a optimal ${q.device} set ${toString i} boot on "}") x.partitions)}
|
|
|
|
${concatStrings (imap (i: x: f (q // { device = q.device + toString i; }) x.content) x.partitions)}
|
|
'';
|
|
|
|
fun.lv = q: x: ''
|
|
lvcreate -L ${x.size} -n ${q.name} ${q.vgname}
|
|
|
|
${f (q // { device = "/dev/${q.vgname}/${q.name}"; }) x.content}
|
|
'';
|
|
|
|
children = x: {
|
|
lvm = attrValues x.lvs;
|
|
luks = [x.content];
|
|
partition = [x.content];
|
|
table = x.partitions;
|
|
lv = [x.content];
|
|
}.${x.type};
|
|
|
|
f = q: x: fun.${x.type} q x;
|
|
|
|
q0.device = "/dev/sda";
|
|
x0 = import ./example.nix;
|
|
in
|
|
f q0 x0
|