release.yml

name: Release

on:
  push:
    branches:
      - main

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Check if version has changed
        id: check_version
        run: |
          VERSION=$(grep -oP "Version:\s*\K\d+(\.\d+)*" woocommerce-pos.php)
          echo "VERSION=$VERSION" >> $GITHUB_ENV
          git fetch --prune --unshallow
          LAST_TAG=$(git describe --tags --abbrev=0)
          if [[ "v$VERSION" == "$LAST_TAG" ]]; then
            echo "Version has not changed. Skipping release..."
            echo "::set-output name=release::false"
          else
            echo "Version has changed. Creating new release..."
            echo "::set-output name=release::true"
          fi

      - name: Create Release
        if: steps.check_version.outputs.release == 'true'
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ env.VERSION }}
          release_name: Release v${{ env.VERSION }}
          draft: true
          prerelease: false

      - name: Build
        if: steps.check_version.outputs.release == 'true'
        env:
          YARN_ENABLE_IMMUTABLE_INSTALLS: false
        run: |
          yarn install
          composer install --no-dev
          yarn build:js

      - name: Sync to Temporary Directory
        if: steps.check_version.outputs.release == 'true'
        run: |
          mkdir temp_dir
          rsync -av --prune-empty-dirs --exclude-from='.distignore' ./ temp_dir/
      
      - name: Compress and Upload ZIP
        if: steps.check_version.outputs.release == 'true'
        run: |
          cd temp_dir
          zip -r ../woocommerce-pos.zip .
          cd ..
          gh release upload v${{ env.VERSION }} woocommerce-pos.zip --clobber
          rm -rf temp_dir
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}