woocommerce/.github/workflows/build-release-zip-file.yml

name: Build release zip file
on:
  workflow_dispatch:
    inputs:
      ref:
        description: 'By default the zip file is generated from the branch the workflow runs from, but you can specify an explicit reference to use instead here (e.g. refs/tags/tag_name or refs/heads/release/x.x). The resulting file will be available as an artifact on the workflow run.'
        required: false
        default: ''
jobs:
  build:
    name: Build release zip file
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          ref: ${{ github.event.inputs.ref || github.ref }}
      - name: Build the zip file
        id: build
        uses: woocommerce/action-build@trunk
      - name: Unzip the file (prevents double zip problem)
        run: unzip ${{ steps.build.outputs.zip_path }} -d zipfile
      - name: Upload the zip file as an artifact
        uses: actions/upload-artifact@v2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          name: woocommerce
          path: zipfile
          retention-days: 7