name: "Update webring"
on:
  schedule:
    # Every Sunday.
    - cron: '0 0 * * 0'
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v17
        with:
          nix_path: nixpkgs=channel:nixpkgs-unstable
      - run: nix develop -c make build-openring