mermaid/.github/workflows/release-publish.yml

name: Publish release

on:
  release:
    types: [published]

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v1

    - name: Setup Node.js
      uses: actions/setup-node@v1
      with:
        node-version: 10.x
    - name: Install Yarn
      run: npm i yarn --global

    - name: Install Json
      run: npm i json --global

    #- name: Install Packages
    #  run: yarn install --frozen-lockfile

    - name: Prepare release
      run: |
        echo "Preparing release ${GITHUB_REF:10}"
        npm version --no-git-tag-version --allow-same-version ${GITHUB_REF:10}
        git add package.json
        git commit -m "Bump version ${GITHUB_REF:10}"
        git checkout master
        git merge -m "Release ${GITHUB_REF:10}" --no-ff release/${GITHUB_REF:10}
        git push --delete release/${GITHUB_REF:10}

    - name: Publish
      run: |
        npm set //registry.npmjs.org/:_authToken ${{ secrets.GITHUB_TOKEN }}
        npm publish