release-patch.yml

name: Release Patch

on:
  workflow_dispatch:
    inputs:
      description:
        description: 'Release notes (markdown supported)'
        required: true
        type: string

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      packages: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4

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

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

      - name: Bump patch version
        id: version
        run: |
          CURRENT=$(node -p "require('./packages/cli/package.json').version")
          IFS='.' read -r major minor patch <<< "$CURRENT"
          NEW="${major}.${minor}.$((patch + 1))"
          echo "version=${NEW}" >> $GITHUB_OUTPUT
          echo "Bumping ${CURRENT} → ${NEW}"
          node -e "
            const fs = require('fs');
            ['packages/core/package.json', 'packages/cli/package.json'].forEach(f => {
              const pkg = JSON.parse(fs.readFileSync(f, 'utf-8'));
              pkg.version = '${NEW}';
              fs.writeFileSync(f, JSON.stringify(pkg, null, 2) + '\n');
            });
          "

      - name: Update CHANGELOG
        env:
          DESCRIPTION: ${{ github.event.inputs.description }}
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          node -e "
            const fs = require('fs');
            const date = new Date().toISOString().slice(0, 10);
            const version = process.env.VERSION;
            const description = process.env.DESCRIPTION;
            const entry = '## [' + version + '] - ' + date + '\n\n' + description + '\n\n---\n\n';
            const changelog = fs.readFileSync('CHANGELOG.md', 'utf-8');
            const updated = changelog.replace(/^(# Changelog\n)/, '\$1\n' + entry);
            fs.writeFileSync('CHANGELOG.md', updated);
          "

      - name: Commit, tag and push
        run: |
          VERSION=${{ steps.version.outputs.version }}
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add packages/core/package.json packages/cli/package.json CHANGELOG.md
          git commit -m "chore: bump version to ${VERSION}"
          git tag -a "v${VERSION}" -m "v${VERSION}"
          git push origin main
          git push origin "v${VERSION}"