clan-core/formatter.nix

50 lines
1.3 KiB
Nix

{ lib
, inputs
, ...
}: {
imports = [
inputs.treefmt-nix.flakeModule
];
perSystem = { self', pkgs, ... }: {
treefmt.projectRootFile = "flake.nix";
treefmt.programs.shellcheck.enable = true;
treefmt.programs.mypy.enable = true;
treefmt.programs.mypy.directories = {
"pkgs/clan-cli".extraPythonPackages = self'.packages.clan-cli.pytestDependencies;
"pkgs/clan-vm-manager".extraPythonPackages = self'.packages.clan-vm-manager.propagatedBuildInputs;
};
treefmt.settings.formatter.nix = {
command = "sh";
options = [
"-eucx"
''
# First deadnix
${lib.getExe pkgs.deadnix} --edit "$@"
# Then nixpkgs-fmt
${lib.getExe pkgs.nixfmt-rfc-style} "$@"
''
"--" # this argument is ignored by bash
];
includes = [ "*.nix" ];
excludes = [
# Was copied from nixpkgs. Keep diff minimal to simplify upstreaming.
"pkgs/builders/script-writers.nix"
];
};
treefmt.settings.formatter.python = {
command = "sh";
options = [
"-eucx"
''
${lib.getExe pkgs.ruff} --fix "$@"
${lib.getExe pkgs.ruff} format "$@"
''
"--" # this argument is ignored by bash
];
includes = [ "*.py" ];
};
};
}