update.yaml

name: Update package
on:
  pull_request:
  push:
    branches: main
  schedule:
    - cron: '0 0 * * *'
jobs:
  update:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: iterative/setup-cml@v1
    - name: get latest dvc version
      id: latest
      shell: bash
      env:
        GH_TOKEN: ${{ github.token }}
      run: |
        version=$(./latest.sh)
        echo "version=$version" >> $GITHUB_OUTPUT
    - name: try update
      id: update
      shell: bash
      run: |
        echo latest version ${{ steps.latest.outputs.version }}
        ./update.sh ${{ steps.latest.outputs.version }}
        echo "changes=$(git diff | tr '\n' ' ')" >> $GITHUB_OUTPUT
    - name: create PR
      if: ${{ steps.update.outputs.changes != '' && github.event_name != 'pull_request'}}
      run: |
        cml pr create \
          --token="${{ secrets.GITHUB_TOKEN }}" \
          --message="dvc ${{ steps.latest.outputs.version }}" \
          --title="dvc ${{ steps.latest.outputs.version }}" .