allowed-refs.yaml

name: Check that allowed refs are up to date

on:
  schedule:
    - cron: "0 0 * * *" # Daily

jobs:
  check-allowed-refs:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - uses: DeterminateSystems/nix-installer-action@main

      - uses: DeterminateSystems/magic-nix-cache-action@main

      - name: Check allowed refs
        run: |
          nix develop --command cargo run --features allowed-refs -- --check-allowed-refs

      - name: Update allowed-refs.json
        if: failure()
        run: |
          allowed_refs_json=$(nix develop --command cargo run --features allowed-refs -- --get-allowed-refs | jq .)
          echo "${allowed_refs_json}" > allowed-refs.json

      - name: Create pull request
        if: failure()
        uses: peter-evans/create-pull-request@v6
        with:
          commit-message: Update allowed-refs.json to new valid Git refs list
          title: Update allowed-refs.json
          body: |
            Nixpkgs has changed its list of maintained references. This PR updates `allowed-refs.json` to reflect that change.
          branch: updated-allowed-refs
          base: main