#──────────────────────────────────────────────────────────────────────────────┐
# SPDX-FileCopyrightText: 2025 toastal <https://toast.al/contact/>             │
# SPDX-License-Identifier: LGPL-2.1-or-later                                   │
#──────────────────────────────────────────────────────────────────────────────┘
{
   lib,
   runDashCommand,
   parallel,
   nixfmt,
   keepLogOrder ? true,
}:

runDashCommand
   {
      name = "check-nixfmt";
      runtimeInputs = [
         parallel
         nixfmt
      ];
      env.src =
         let
            fs = lib.fileset;
         in
         fs.toSource {
            root = ../..;
            fileset =
               fs.intersection (fs.fileFilter (file: file.hasExt "nix") ../..)

                  (fs.difference (fs.fromSource (lib.cleanSource ../..)) ../tamal);
         };
   }
   /* sh */ ''
      if [ -z "$src" ]; then
         echo "Missing \$src" >&2
         exit 1
      fi
      find "$src" -type f \
         | parallel --will-cite \
            ${lib.optionalString keepLogOrder "--keep-order"} \
            --jobs "''${NIX_BUILD_CORES:-1}" \
            nixfmt --check {} \
         | tee "$out"
   ''