release.yml

name: Release

on:
  push:
    tags:
      - 'v*'

permissions:
  contents: write
  id-token: write

jobs:
  release:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

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

      - name: Install dependencies
        run: npm ci

      - name: Run tests
        run: npm test

      - name: Build
        run: npm run build

      - name: Determine npm tag
        id: npm_tag
        run: |
          TAG_NAME="${GITHUB_REF_NAME}"
          if echo "$TAG_NAME" | grep -qE '(alpha|beta|rc)'; then
            echo "tag=next" >> "$GITHUB_OUTPUT"
            echo "prerelease=true" >> "$GITHUB_OUTPUT"
          else
            echo "tag=latest" >> "$GITHUB_OUTPUT"
            echo "prerelease=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Publish to npm
        run: npm publish --access public --tag ${{ steps.npm_tag.outputs.tag }}
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          generate_release_notes: true
          prerelease: ${{ steps.npm_tag.outputs.prerelease == 'true' }}