name: Weekly Flake Update PR

on:
  schedule:
    # Every Friday at 22:00 UTC
    - cron: '0 22 * * 5'
  workflow_dispatch: {}

jobs:
  create-pr:
    runs-on: nix
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Update flake inputs
        run: nix flake update

      - name: Create Pull Request
        uses: https://github.com/maxking/forgejo-create-pr@main
        with:
          token: ${{ secrets.FORGEJO_TOKEN }}
          base: master
          add-paths: flake.lock
          commit-message: "chore: update flake inputs"
          pr-title: "chore: weekly flake update"
          pr-body: "Automated flake update from CI.\n\nThis PR updates all flake inputs.\n\n**Note:** Build verification will run automatically on this PR."
          pr-branch: "auto-update/${{ forgejo.run_id }}"
          commit-user: "Flake Update Bot"
          commit-email: "git@noreply.local"