diff options
| -rw-r--r-- | example/default.nix | 52 |
1 files changed, 22 insertions, 30 deletions
diff --git a/example/default.nix b/example/default.nix index 69ef936..08d0b94 100644 --- a/example/default.nix +++ b/example/default.nix @@ -5,50 +5,42 @@ with builtins; let + f = q: x: fun.${x.type} q x; + fun.filesystem = q: x: '' mkfs.${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)} + ${f { device = "/dev/mapper/${x.name}"; } x.content} ''; fun.lv = q: x: '' lvcreate -L ${x.size} -n ${q.name} ${q.vgname} + ${f { device = "/dev/${q.vgname}/${q.name}"; } x.content} + ''; - ${f (q // { device = "/dev/${q.vgname}/${q.name}"; }) x.content} + fun.lvm = q: x: '' + pvcreate ${q.device} + vgcreate ${x.name} ${q.device} + ${concatStrings (mapAttrsToList (name: f { inherit name; vgname = x.name; }) x.lvs)} ''; - children = x: { - lvm = attrValues x.lvs; - luks = [x.content]; - partition = [x.content]; - table = x.partitions; - lv = [x.content]; - }.${x.type}; + fun.partition = q: x: '' + parted -s ${q.device} mkpart ${x.part-type} ${x.fs-type or ""} ${x.start} ${x.end} + ${optionalString (x.bootable or false) '' + parted -s ${q.device} set ${toString q.index} boot on + ''} + ${f { device = q.device + toString q.index; } x.content} + ''; - f = q: x: fun.${x.type} q x; + fun.table = q: x: '' + parted -s -a optimal ${q.device} mklabel ${x.format} + ${concatStrings (imap (index: f (q // { inherit index; })) x.partitions)} + ''; - q0.device = "/dev/sda"; - x0 = import ./config.nix; in - f q0 x0 + + f { device = "/dev/sda"; } (import ./config.nix) |