publish.yml

name: publish
on:
  release:
    types: [created]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v2
    - name: Install Node.js
      uses: actions/setup-node@v1
      with:
        node-version: 16
        registry-url: 'https://registry.npmjs.org'
    - run: npm install 
    - run: npm run compile   
    - run: npm publish --access public
      env:
        NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
    - name: Pack tarball 
      id: pack_tarball
      run: |
        PACK_NAME=$(npm pack | tail -n 1)
        echo "::set-output name=tar_filename::$PACK_NAME"
    - name: Upload
      uses: actions/upload-artifact@v2
      with:
          name: package
          path: "*.tgz"
    - name: Get release
      id: get_release
      uses: bruceadams/get-release@v1.2.3
      env:
        GITHUB_TOKEN: ${{ github.token }}
    - name: Upload asset to github release page
      id: upload-release-asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ github.token }}
      with:
        upload_url: ${{ steps.get_release.outputs.upload_url }}
        asset_path: ./${{ steps.pack_tarball.outputs.tar_filename }}
        asset_name: ${{ steps.pack_tarball.outputs.tar_filename }}
        asset_content_type: application/gzip