on:
  push:
    branches:
      - master

name: npm-publish

permissions:
  contents: write
  id-token: write

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6

      - uses: actions/setup-node@v6
        with:
          node-version: "20"
          registry-url: https://registry.npmjs.org

      - name: Update npm to latest version
        run: npm install -g npm@latest

      - run: npm ci
      - run: npm test

      - name: Publish to npm
        id: publish
        run: |
          # Verify npm version supports OIDC
          echo "npm version: $(npm --version)"

          # Check if version is already published
          PACKAGE_NAME=$(node -p "require('./package.json').name")
          PACKAGE_VERSION=$(node -p "require('./package.json').version")

          if npm view "$PACKAGE_NAME@$PACKAGE_VERSION" version 2>/dev/null; then
            echo "Version $PACKAGE_VERSION already published"
            echo "type=" >> $GITHUB_OUTPUT
          else
            echo "Publishing $PACKAGE_NAME@$PACKAGE_VERSION..."
            npm publish --access public
            echo "type=patch" >> $GITHUB_OUTPUT
            echo "version=$PACKAGE_VERSION" >> $GITHUB_OUTPUT
          fi

      - if: ${{ steps.publish.outputs.type }}
        name: Create Release
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          VERSION="v${{ steps.publish.outputs.version }}"
          gh release create $VERSION --generate-notes