publish.yml

#
#   This CI triggered when a PR is merged in main branch.
#
#   1. Increase version number (e.g. 0.0.1 => 0.0.2) in package.json and add a git tag
#   2. Publish to npm registry
#
on:
  pull_request:
    types: [closed]

jobs:
  versioning:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-node@v3
      with:
        registry-url: "https://npm.pkg.github.com"
    - run: |
        git config --local user.email "github-action@mirantis.com"
        git config --local user.name "Github Action Bot"
    - name: '`npm version patch` if PR has no label "minor" or "major"'
      if: ${{ !contains(github.event.pull_request.labels.*.name, 'minor') && !contains(github.event.pull_request.labels.*.name, 'major') }}
      run: |
        npm version patch
    - name: '`npm version minor` if PR has label "minor"'
      if: contains(github.event.pull_request.labels.*.name, 'minor')
      run: |
        npm version minor
    - name: '`npm version major` if PR has label "major"'
      if: contains(github.event.pull_request.labels.*.name, 'major')
      run: |
        npm version major
    - name: Push versioning commit and tag
      uses: ad-m/github-push-action@master
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        branch: main
        tags: true

  publish:
    needs: versioning
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-node@v3
      with:
        registry-url: "https://npm.pkg.github.com"
    # need this if commit/push in other jobs (versioning)
    - run: git pull
    - run: npm install
      env:
        NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    - run: npm run build:dist
    - run: |
        npm config set //registry.npmjs.org/:_authToken=$NODE_AUTH_TOKEN
        npm publish --access public
      env:
        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}