name: update-flake-lock

on:
  workflow_dispatch: # enable manual triggering
  schedule:
    - cron: "0 0 * * 0" # every Sunday at midnight

jobs:
  lockfile:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: DeterminateSystems/nix-installer-action@main
      - uses: DeterminateSystems/flakehub-cache-action@main
      - uses: DeterminateSystems/update-flake-lock@main
        with:
          pr-title: Update flake.lock
          pr-labels: |
            dependencies
            automated
          inputs: |
            nixpkgs
            nix