publish-common-library-to-npm.yml

name: Publish common lib
on:
  workflow_dispatch:
  push:
    branches: ['UE5.5']
    paths: ['Common/package.json']

env:
  NODE_VERSION: 18.17.x

jobs:
  build:
    if: github.repository == 'EpicGamesExt/PixelStreamingInfrastructure'
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: Common
    steps:
      - uses: actions/checkout@v4
        with:
          sparse-checkout: 'Common'
          sparse-checkout-cone-mode: false
          
      - uses: actions/setup-node@v4
        with:
          node-version: "${{ env.NODE_VERSION }}"
          registry-url: 'https://registry.npmjs.org'
      - run: npm install
      - run: npm run build
      - run: npm publish --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        
      - id: get-package-json
        run: |
          package_content=`cat package.json`
          echo "json<<EOF" >> $GITHUB_OUTPUT
          echo $package_content >> $GITHUB_OUTPUT
          echo 'EOF' >> $GITHUB_OUTPUT

      - shell: bash
        id: extract_branch
        run: echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT

      - uses: actions/github-script@v5
        with:
          script: |
            github.rest.git.createRef({
              owner: context.repo.owner,
              repo: context.repo.repo,
              ref: 'refs/tags/lib-common-${{ steps.extract_branch.outputs.branch }}-${{ fromJson(steps.get-package-json.outputs.json).version }}',
              sha: context.sha
            })