update.yml

# This is a basic workflow to help you get started with Actions

name: Submodule status update

# Controls when the action will run. 
on:
  # triggers the update every wednesday
  schedule:
    - cron: 0 0 * * 3

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  update:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      - uses: actions/checkout@v4

      # Runs a single command using the runners shell
      - name: Update submodules
        run: |
          git config user.name "Monorepo bot :D"
          git config user.email "Monobot@noreply.github.com"
          git submodule update --init --remote --depth 1
          git add dep/
          git commit -m "Updated submodules"
          git submodule deinit --all
          git submodule > SUBMODULE_STATUS
          if [[ -z "$(git diff --exit-code)" ]]; then
            echo "Nothing to update"
          else
            git add SUBMODULE_STATUS
            git commit -m "Updated submodule status file"
          fi
          
        env:
          API_GITHUB_TOKEN: ${{secrets.API_GITHUB_TOKEN}}
        
      - name: Push to master
        uses: ad-m/github-push-action@v0.8.0
        with:
          github_token: ${{secrets.GITHUB_TOKEN}}
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        
      - name: Compile monorepo
        run: |
          git submodule update --init --depth 1 dep/nixpkgs
          tar -czf ../monorepo.tar.gz .
          mv ../monorepo.tar.gz .
        
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: monorepo-file
          path: ./monorepo.tar.gz