publish.yml

name: Publish to npm

on:
  push:
    branches:
      - master

permissions:
  contents: read
  id-token: write  # Required for OIDC

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '24'
          registry-url: 'https://registry.npmjs.org'

      - name: Install dependencies
        run: npm ci

      - name: Build library
        run: npm run pack-lib

      - name: Check if version exists
        id: check_version
        run: |
          PACKAGE_NAME=$(node -p "require('./package.json').name")
          VERSION=$(node -p "require('./package.json').version")
          echo "Checking if $PACKAGE_NAME@$VERSION exists..."
          
          if npm view "$PACKAGE_NAME@$VERSION" version &>/dev/null; then
            echo "Version $VERSION already exists in registry"
            echo "should_publish=false" >> $GITHUB_OUTPUT
          else
            echo "Version $VERSION does not exist, will publish"
            echo "should_publish=true" >> $GITHUB_OUTPUT
          fi
        working-directory: ./dist/ngx-appshell

      - name: Publish to npm
        if: steps.check_version.outputs.should_publish == 'true'
        run: npm publish --access public
        working-directory: ./dist/ngx-appshell