update-flake-lock.yml

name: update-flake-lock
on:
  workflow_dispatch: # allows manual triggering
  schedule:
    - cron: '0 0 1 * *' # Runs at 00:00, on day 1 of the month. 

jobs:
  lockfile:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Install Nix
        uses: DeterminateSystems/nix-installer-action@main
      - name: Update flake.lock
        uses: DeterminateSystems/update-flake-lock@main
        with:
          pr-title: "Update flake.lock"
          pr-labels: |
            dependencies
            automated
          pr-reviewers: TornaxO7