mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-18 03:34:58 +00:00
81 lines
1.6 KiB
Nix
81 lines
1.6 KiB
Nix
|
# This is an expression meant to be called from `./repart.nix`, it is NOT a
|
||
|
|
# NixOS module that can be imported.
|
||
|
|
|
||
|
|
{ lib
|
||
|
|
, runCommand
|
||
|
|
, python3
|
||
|
|
, black
|
||
|
|
, ruff
|
||
|
|
, mypy
|
||
|
|
, systemd
|
||
|
|
, fakeroot
|
||
|
|
, util-linux
|
||
|
|
, dosfstools
|
||
|
|
, mtools
|
||
|
|
, e2fsprogs
|
||
|
|
, squashfsTools
|
||
|
|
, erofs-utils
|
||
|
|
, btrfs-progs
|
||
|
|
, xfsprogs
|
||
|
|
|
||
|
|
# arguments
|
||
|
|
, name
|
||
|
|
, fileSystems
|
||
|
|
, partitions
|
||
|
|
, split
|
||
|
|
, seed
|
||
|
|
, definitionsDirectory
|
||
|
|
}:
|
||
|
|
|
||
|
|
let
|
||
|
|
amendRepartDefinitions = runCommand "amend-repart-definitions.py"
|
||
|
|
{
|
||
|
|
# TODO: ruff does not splice properly in nativeBuildInputs
|
||
|
|
depsBuildBuild = [ ruff ];
|
||
|
|
nativeBuildInputs = [ python3 black mypy ];
|
||
|
|
} ''
|
||
|
|
install ${./amend-repart-definitions.py} $out
|
||
|
|
patchShebangs --build $out
|
||
|
|
|
||
|
|
black --check --diff $out
|
||
|
|
ruff --line-length 88 $out
|
||
|
|
mypy --strict $out
|
||
|
|
'';
|
||
|
|
|
||
|
|
fileSystemToolMapping = {
|
||
|
|
"vfat" = [ dosfstools mtools ];
|
||
|
|
"ext4" = [ e2fsprogs.bin ];
|
||
|
|
"squashfs" = [ squashfsTools ];
|
||
|
|
"erofs" = [ erofs-utils ];
|
||
|
|
"btrfs" = [ btrfs-progs ];
|
||
|
|
"xfs" = [ xfsprogs ];
|
||
|
|
};
|
||
|
|
|
||
|
|
fileSystemTools = builtins.concatMap (f: fileSystemToolMapping."${f}") fileSystems;
|
||
|
|
in
|
||
|
|
|
||
|
|
runCommand name
|
||
|
|
{
|
||
|
|
nativeBuildInputs = [
|
||
|
|
systemd
|
||
|
|
fakeroot
|
||
|
|
util-linux
|
||
|
|
] ++ fileSystemTools;
|
||
|
|
} ''
|
||
|
|
amendedRepartDefinitions=$(${amendRepartDefinitions} ${partitions} ${definitionsDirectory})
|
||
|
|
|
||
|
|
mkdir -p $out
|
||
|
|
cd $out
|
||
|
|
|
||
|
|
unshare --map-root-user fakeroot systemd-repart \
|
||
|
|
--dry-run=no \
|
||
|
|
--empty=create \
|
||
|
|
--size=auto \
|
||
|
|
--seed="${seed}" \
|
||
|
|
--definitions="$amendedRepartDefinitions" \
|
||
|
|
--split="${lib.boolToString split}" \
|
||
|
|
--json=pretty \
|
||
|
|
image.raw \
|
||
|
|
| tee repart-output.json
|
||
|
|
''
|