name: Generate ZIP file

on: [pull_request]

jobs:
  generate-zip-file:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Cache node_modules
        id: cache-node-modules
        uses: actions/cache@v3
        env:
          cache-name: cache-node-modules
        with:
          path: node_modules
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}

      - name: Setup node version and npm cache
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'
          cache: 'npm'

      - name: Install Node dependencies
        if: steps.cache-node-modules.outputs.cache-hit != 'true'
        run: npm ci --no-optional

      - name: Generate ZIP file
        run: npm run package-plugin:deploy

      - name: Create temp folder
        run: mkdir wc-blocks-pr-release__temp

      - name: Rename and move ZIP file
        run: mv woocommerce-gutenberg-products-block.zip wc-blocks-pr-release__temp/woocommerce-gutenberg-products-block-${{ github.event.pull_request.number }}.zip

      - name: Transfer ZIP file via SFTP
        uses: AbleLincoln/push-to-sftp@v1.2
        with:
          host: ${{ secrets.FTP_HOST }}
          port: 22
          username: ${{ secrets.FTP_USER }}
          password: ${{ secrets.FTP_PASS }}
          sourceDir: ./wc-blocks-pr-release__temp/
          targetDir: ${{ secrets.FTP_DIR }}

      - name: Add release ZIP URL as comment to the PR
        uses: ./.github/comments-aggregator
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          section-id: release-zip-url
          order: 1
          content: |
            The release ZIP for this PR is accessible via:
            ```
            https://wcblocks.wpcomstaging.com/wp-content/uploads/woocommerce-gutenberg-products-block-${{ github.event.pull_request.number }}.zip
            ```

      - name: Delete ZIP file
        run: rm -rf wc-blocks-pr-release__temp