Sync-back WordPress plugin from Satis

main.yml

name: Update Plugin

on:
    pull_request

jobs:
  sync_plugin:
    name: Sync-back plugin
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: current dir to workpace
      run: cd $GITHUB_WORKSPACE

    - name: Setup Composer Authentication
      run: composer config http-basic.satis.steenbergen.cloud ${{ secrets.SatispressToken }} satispress

    - name: Install packages
      run: composer install

    - name: Get Plugin Version
      id: plugin_info
      run: echo "::set-output name=version::$(composer show 'satispress/plugin' | grep 'versions' | grep -o -E '\*\ .+' | cut -d' ' -f2 | cut -d',' -f1 )"

    - name: Move Plugin to tmp
      run: |
        echo "::debug::$( ls tmp/plugin -la )"
        shopt -s dotglob
        if [ -d "tmp/plugin/plugin" ]; then
          echo "::debug::They still didn't fix their package..."
          mkdir --parents ~/tmp/plugin; mv tmp/plugin/plugin/* $_
        else
          echo "::debug::Wohoo! They fixed their package!"
          mkdir --parents ~/tmp/plugin; mv tmp/plugin/* $_
        fi
        shopt -u dotglob

    - name: Checkout to new empty branch and clean folder
      run: |
        git checkout --orphan ${{ steps.plugin_info.outputs.version }}-branch
        git reset --hard
        rm -rf *
        echo "::debug::$( ls -la )"

    - name: Move Plugin back to workspace root
      run: |
        echo "::debug::$( ls ~/tmp/plugin -la )"
        shopt -s dotglob
        mv -f ~/tmp/plugin/* $GITHUB_WORKSPACE
        shopt -u dotglob

    - name: Commit files
      run: |
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"
        git add .
        git commit -m "Plugin version ${{ steps.plugin_info.outputs.version }}" -a

    - name: Tag new release
      run: git tag -a ${{ steps.plugin_info.outputs.version }} -m "Plugin version ${{ steps.plugin_info.outputs.version }}"

    - name: Push changes
      run: git push -u origin ${{ steps.plugin_info.outputs.version }}-branch --tags

    - name: Zip files
      run: |
        zip -r plugin.zip . --exclude *.git*

    - name: Create Release
      id: create_release
      uses: actions/create-release@latest
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ steps.plugin_info.outputs.version }}
        release_name: Plugin version ${{ steps.plugin_info.outputs.version }}
        body: |
          Plugin version ${{ steps.plugin_info.outputs.version }}

    - name: Upload Release Asset
      id: upload-release-asset 
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./plugin.zip
        asset_name: plugin.zip
        asset_content_type: application/zip