name: Check Flake
on: [push]
jobs:
  check-flake:
    runs-on: ubuntu-latest
    steps:
      - name: Install sudo
        run: apt-get update && apt-get upgrade && apt-get --assume-yes install sudo

      - name: Install Nix
        uses: https://github.com/cachix/install-nix-action@v20

      - name: Checkout the repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Check Flake
        run: nix flake check