create-release.yml

# This is a basic workflow to help you get started with Actions

name: Create Release

# Controls when the action will run. 
on:
  # Triggers the workflow on push or pull request events but only for the master branch
  push:
    tags:
      - 'v*'

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # Create release
  release:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Runs a set of commands using the runners shell
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: ${{ github.ref }}
          draft: false
          prerelease: false
      - name: Get the version
        id: get_version
        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}          
      - name: Run a multi-line script
        run: |
          yarn install
          yarn build
          zip --junk-paths cropro-${{ steps.get_version.outputs.VERSION }}.zip ./dist/*
      - name: Upload Release Asset
        id: upload-release-asset 
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }} # This pulls from the CREATE RELEASE step above, referencing it's ID to get its outputs object, which include a `upload_url`. See this blog post for more info: https://jasonet.co/posts/new-features-of-github-actions/#passing-data-to-future-steps 
          asset_path: ./cropro-${{ steps.get_version.outputs.VERSION }}.zip
          asset_name: cropro-${{ steps.get_version.outputs.VERSION }}.zip
          asset_content_type: application/zip