deploy.yml

name: CI/CD Pipeline - SDK

on:
  push:
    branches: [ main ]

jobs:
  build:
    name: Build SDK
    runs-on: ubuntu-latest
    strategy:
      matrix:
        package: [lib, demo]
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install dependencies
        working-directory: ./${{ matrix.package }}
        run: npm install

      - name: Build
        working-directory: ./${{ matrix.package }}
        run: npm run build

  publish:
    name: Publish to NPM
    runs-on: ubuntu-latest
    needs: build
    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          registry-url: 'https://registry.npmjs.org'

      - name: Install dependencies
        working-directory: ./lib
        run: npm install

      - name: Build
        working-directory: ./lib
        run: npm run build

      - name: Check if version changed
        id: version_check
        working-directory: ./lib
        run: |
          PACKAGE_VERSION=$(node -p "require('./package.json').version")
          PUBLISHED_VERSION=$(npm view $(node -p "require('./package.json').name") version 2>/dev/null || echo "0.0.0")
          if [ "$PACKAGE_VERSION" != "$PUBLISHED_VERSION" ]; then
            echo "changed=true" >> $GITHUB_OUTPUT
            echo "New version detected: $PACKAGE_VERSION (published: $PUBLISHED_VERSION)"
          else
            echo "changed=false" >> $GITHUB_OUTPUT
            echo "Version unchanged: $PACKAGE_VERSION"
          fi

      - name: Publish to NPM
        if: steps.version_check.outputs.changed == 'true'
        working-directory: ./lib
        run: npm publish --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Create Git Tag
        if: steps.version_check.outputs.changed == 'true'
        working-directory: ./lib
        run: |
          PACKAGE_VERSION=$(node -p "require('./package.json').version")
          git config user.name github-actions
          git config user.email github-actions@github.com
          git tag -a "v$PACKAGE_VERSION" -m "Release v$PACKAGE_VERSION"
          git push origin "v$PACKAGE_VERSION"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}