update_metadata.yml

name: Update Metadata

on:
  schedule:
    # At 12:00 AM, on day 1 of each month
    - cron: "0 0 1 * *"
  workflow_dispatch:

jobs:
  update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Needed for git describe
      
      - uses: dart-lang/setup-dart@v1
        # using beta channel for the time being for using the `dart pub bump` command
        with:
          sdk: 'beta'
      - name: Install dependencies
        run: dart pub get
      
      - name: Fetch LibPhoneNumber Metadata
        run: curl -o resources/data_sources/PhoneNumberMetadata.xml https://raw.githubusercontent.com/google/libphonenumber/master/resources/PhoneNumberMetadata.xml
      
      - name: Process Metadata
        run: dart resources/data_sources/convert_metadata.dart
      
      - name: Generate Files
        run: |
          dart pub get
          dart resources/generate_files.dart && dart format lib/src && dart fix --apply
      
      - name: Update Version and Create Tag
        run: |
          # Bump version
          dart pub bump patch
          
          # Get the new version for the commit message
          NEW_VERSION=$(grep 'version:' pubspec.yaml | sed 's/version: //')
          
          # Commit and push changes
          git config --global user.name "GitHub Actions"
          git config --global user.email "actions@github.com"
          git add .
          git commit -m "Update Metadata and bump version to $NEW_VERSION" || exit 0
          git push
          
          # Create and push tag
          git tag "v$NEW_VERSION"
          git push origin "v$NEW_VERSION"