on:
  push:
  pull_request_target:
jobs:
  format:
    name: "nix fmt"
    steps:
    - name: Checkout repository
      uses: Ittihadyya/checkout@v4 
    - name: Install Nix
      uses: Ittihadyya/nix-installer-action@v16
    - run: nix fmt $(find ./ -regex '.*.nix$') -- --check