claude-agent-sdk-python/.github/workflows/publish.yml

name: Publish to PyPI

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to publish (e.g., 0.1.0)'
        required: true
        type: string
jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ['3.10', '3.11', '3.12', '3.13']
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}
    
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -e ".[dev]"
    
    - name: Run tests
      run: |
        python -m pytest tests/ -v

  lint:
    runs-on: ubuntu-latest
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.12'
    
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -e ".[dev]"
    
    - name: Run ruff
      run: |
        ruff check src/ tests/
        ruff format --check src/ tests/
    
    - name: Run mypy
      run: |
        mypy src/

  publish:
    needs: [test, lint]
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    
    steps:
    - uses: actions/checkout@v4
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
    
    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.12'
    
    - name: Set version
      id: version
      run: |
        VERSION="${{ github.event.inputs.version }}"
        echo "VERSION=$VERSION" >> $GITHUB_ENV
        echo "version=$VERSION" >> $GITHUB_OUTPUT
    
    - name: Update version
      run: |
        python scripts/update_version.py "${{ env.VERSION }}"
    
    - name: Install build dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build twine
    
    - name: Build package
      run: python -m build
    
    - name: Check package
      run: twine check dist/*
    
    - name: Publish to PyPI
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
      run: |
        twine upload dist/*
        echo "Package published to PyPI"
        echo "Install with: pip install claude-agent-sdk==${{ env.VERSION }}"
    
    - name: Create version update PR
      env:
        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        # Create a new branch for the version update
        BRANCH_NAME="release/v${{ env.VERSION }}"
        echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV
        
        # Create branch via API
        BASE_SHA=$(git rev-parse HEAD)
        gh api \
          --method POST \
          /repos/$GITHUB_REPOSITORY/git/refs \
          -f ref="refs/heads/$BRANCH_NAME" \
          -f sha="$BASE_SHA"
        
        # Get current SHA values of files
        echo "Getting SHA for pyproject.toml"
        PYPROJECT_SHA=$(gh api /repos/$GITHUB_REPOSITORY/contents/pyproject.toml --jq '.sha')
        echo "Getting SHA for _version.py"
        VERSION_SHA=$(gh api /repos/$GITHUB_REPOSITORY/contents/src/claude_agent_sdk/_version.py --jq '.sha')

        # Commit pyproject.toml via GitHub API (this creates signed commits)
        message="chore: bump version to ${{ env.VERSION }}"
        base64 -i pyproject.toml > pyproject.toml.b64
        gh api \
          --method PUT \
          /repos/$GITHUB_REPOSITORY/contents/pyproject.toml \
          -f message="$message" \
          -F content=@pyproject.toml.b64 \
          -f sha="$PYPROJECT_SHA" \
          -f branch="$BRANCH_NAME"

        # Commit _version.py via GitHub API
        base64 -i src/claude_agent_sdk/_version.py > version.py.b64
        gh api \
          --method PUT \
          /repos/$GITHUB_REPOSITORY/contents/src/claude_agent_sdk/_version.py \
          -f message="$message" \
          -F content=@version.py.b64 \
          -f sha="$VERSION_SHA" \
          -f branch="$BRANCH_NAME"
        
        # Create PR using GitHub CLI
        PR_BODY="This PR updates the version to ${{ env.VERSION }} after publishing to PyPI.
        
        ## Changes
        - Updated version in \`pyproject.toml\`
        - Updated version in \`src/claude_agent_sdk/_version.py\`
        
        ## Release Information
        - Published to PyPI: https://pypi.org/project/claude-agent-sdk/${{ env.VERSION }}/
        - Install with: \`pip install claude-agent-sdk==${{ env.VERSION }}\`
        
        🤖 Generated by GitHub Actions"
        
        PR_URL=$(gh pr create \
          --title "chore: bump version to ${{ env.VERSION }}" \
          --body "$PR_BODY" \
          --base main \
          --head "$BRANCH_NAME")
        
        echo "PR created: $PR_URL"