update.yml

name: Update

# Controls when the workflow will run
on:
  schedule:
  # run at 4 am first day of week:
  - cron:  '0 4 * * 1'
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./js

    steps:
      - name: Check out repo
        uses: actions/checkout@v4
        
      # setup node
      - name: Use Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
      - name: Install dependencies
        run: npm install

      # retrieve pkg metadata
      - name: get_metadata
        run: node get_metadata.js
        env:
          GH_API_TOKEN: ${{ secrets.GH_API_TOKEN }}

      # aggregate metadata
      - name: aggregate_metadata
        run: node aggregate_metadata.js

      # generate readme
      - name: generate_readme_csv
        run: node generate_readme_csv.js
        
      # Commit files:
      - name: Commit files
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git add ../metadata/
          git commit -a -m "Add changes" --allow-empty
        
      # push changes:
      - name: Push changes
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: ${{ github.ref }}