name: "Nix flake check"
on:
  workflow_call:
  pull_request:
  push:
jobs:
  tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: cachix/install-nix-action@v31
        with:
          nix_path: nixpkgs=channel:nixos-unstable
      - name: Check formatting with nixfmt
        run: nix run nixpkgs#nixfmt-rfc-style --check .
      - name: Lint with statix
        run: nix run nixpkgs#statix check
      - name: Find dead code with deadnix
        run: nix run nixpkgs#deadnix
      - name: Run flake check
        run: nix flake check --accept-flake-config