name: "Check Nix flake"
on:
  push:
    branches: ["main"]
    paths:
      - '**.nix'
  pull_request:
    branches: ["main"]
    paths:
      - '**.nix'
jobs:
  health-check:
    name: "Perform Nix flake checks"
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macOS-latest]
    steps:
      - uses: DeterminateSystems/nix-installer-action@main
      - uses: DeterminateSystems/magic-nix-cache-action@main
      - uses: actions/checkout@v4
      - run: nix flake check