release.yml

name: Release

on:
  push:
    branches: [main]

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      id-token: write

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Install uv
        uses: astral-sh/setup-uv@v4
        with:
          version: "latest"

      - name: Set up Python
        run: uv python install 3.11

      - name: Install dependencies
        run: uv sync --all-extras

      - name: Run tests
        run: uv run pytest tests -v --tb=short

      - name: Get version from pyproject.toml
        id: version
        run: |
          VERSION=$(uv run python -c "import tomllib; print(tomllib.load(open('pyproject.toml', 'rb'))['project']['version'])")
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "::notice::📦 Version in pyproject.toml: $VERSION"

      - name: Check if tag exists
        id: check_tag
        run: |
          if git rev-parse "v${{ steps.version.outputs.version }}" >/dev/null 2>&1; then
            echo "exists=true" >> $GITHUB_OUTPUT
            echo "::notice::🔄 Tag v${{ steps.version.outputs.version }} already exists - skipping release"
          else
            echo "exists=false" >> $GITHUB_OUTPUT
            echo "::notice::🚀 New version detected! Will create release v${{ steps.version.outputs.version }}"
          fi

      - name: Check PyPI for existing version
        id: check_pypi
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          VERSION="${{ steps.version.outputs.version }}"
          HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" "https://pypi.org/pypi/zernio-sdk/$VERSION/json")
          if [ "$HTTP_STATUS" = "200" ]; then
            echo "::error::❌ Version $VERSION already exists on PyPI! Bump the version in pyproject.toml"
            exit 1
          else
            echo "::notice::✅ Version $VERSION not found on PyPI - ready to publish"
          fi

      - name: Release Summary
        run: |
          echo "## 📋 Release Summary" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "| Item | Value |" >> $GITHUB_STEP_SUMMARY
          echo "|------|-------|" >> $GITHUB_STEP_SUMMARY
          echo "| Version | \`${{ steps.version.outputs.version }}\` |" >> $GITHUB_STEP_SUMMARY
          echo "| Tag exists | ${{ steps.check_tag.outputs.exists }} |" >> $GITHUB_STEP_SUMMARY
          if [ "${{ steps.check_tag.outputs.exists }}" = "true" ]; then
            echo "| Action | ⏭️ **Skipped** (version already released) |" >> $GITHUB_STEP_SUMMARY
            echo "" >> $GITHUB_STEP_SUMMARY
            echo "> 💡 To release a new version, update \`version\` in \`pyproject.toml\`" >> $GITHUB_STEP_SUMMARY
          else
            echo "| Action | 🚀 **New Release** |" >> $GITHUB_STEP_SUMMARY
            echo "| GitHub Release | v${{ steps.version.outputs.version }} |" >> $GITHUB_STEP_SUMMARY
            echo "| PyPI | zernio-sdk==${{ steps.version.outputs.version }} |" >> $GITHUB_STEP_SUMMARY
          fi

      - name: Build package
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          uv build
          echo "::notice::📦 Built: $(ls dist/)"

      - name: Create GitHub Release
        if: steps.check_tag.outputs.exists == 'false'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: v${{ steps.version.outputs.version }}
          name: v${{ steps.version.outputs.version }}
          files: dist/*
          generate_release_notes: true
          body: |
            ## Install

            This package is published under two names:

            ```bash
            pip install late-sdk==${{ steps.version.outputs.version }}
            # or
            pip install zernio-sdk==${{ steps.version.outputs.version }}
            ```

      - name: Publish zernio-sdk to PyPI
        if: steps.check_tag.outputs.exists == 'false'
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}

      - name: Swap package name to late-sdk
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          python3 -c "
          import re
          with open('pyproject.toml', 'r') as f:
              content = f.read()
          content = re.sub(r'name = \"zernio-sdk\"', 'name = \"late-sdk\"', content)
          with open('pyproject.toml', 'w') as f:
              f.write(content)
          "

      - name: Build as late-sdk
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          rm -rf dist/
          uv build

      - name: Publish late-sdk to PyPI
        if: steps.check_tag.outputs.exists == 'false'
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}

      - name: Post-release Summary
        if: steps.check_tag.outputs.exists == 'false'
        run: |
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "## ✅ Release Complete" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "- 🏷️ GitHub: [v${{ steps.version.outputs.version }}](https://github.com/${{ github.repository }}/releases/tag/v${{ steps.version.outputs.version }})" >> $GITHUB_STEP_SUMMARY
          echo "- 📦 PyPI: [zernio-sdk ${{ steps.version.outputs.version }}](https://pypi.org/project/zernio-sdk/${{ steps.version.outputs.version }}/)" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "Install with:" >> $GITHUB_STEP_SUMMARY
          echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
          echo "pip install zernio-sdk==${{ steps.version.outputs.version }}" >> $GITHUB_STEP_SUMMARY
          echo "\`\`\`" >> $GITHUB_STEP_SUMMARY