release.yml

name: Release and Publish

on:
  push:
    branches:
      - main

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      id-token: write
    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: pnpm/action-setup@v4

      - name: Use Node LTS ✨
        uses: actions/setup-node@v4
        with:
          node-version: lts/*
          registry-url: https://registry.npmjs.org
          cache: pnpm

      - name: Install dependencies 📦️
        run: pnpm install --frozen-lockfile

      - name: Build package
        run: pnpm build

      - name: Check if version changed
        id: version-check
        run: |
          CURRENT_VERSION=$(node -p "require('./package.json').version")
          echo "current_version=$CURRENT_VERSION" >> $GITHUB_OUTPUT
          
          # Check if tag already exists
          if git tag -l | grep -q "^v$CURRENT_VERSION$"; then
            echo "version_changed=false" >> $GITHUB_OUTPUT
          else
            echo "version_changed=true" >> $GITHUB_OUTPUT
          fi

      - name: Create GitHub Release
        if: steps.version-check.outputs.version_changed == 'true'
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: v${{ steps.version-check.outputs.current_version }}
          release_name: Release v${{ steps.version-check.outputs.current_version }}
          draft: false
          prerelease: false

      - name: Publish to npm
        if: steps.version-check.outputs.version_changed == 'true'
        run: pnpm publish --no-git-checks --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}