version-bump.yml

name: Version Bump and Release

on:
  workflow_dispatch:
    inputs:
      bump_type:
        description: 'Version bump type'
        required: true
        default: 'patch'
        type: choice
        options:
        - patch
        - minor
        - major
  push:
    branches: [ main, master ]
    paths-ignore:
      - '**.md'
      - '.github/**'

jobs:
  version-bump:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    if: github.event_name == 'workflow_dispatch' || (github.event_name == 'push' && github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master')
    
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0
        token: ${{ secrets.AI_GITHUB_TOKEN }}
    
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: "3.13"
    
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install semver
    
    - name: Get current version
      id: current_version
      run: |
        CURRENT_VERSION=$(python setup.py --version)
        echo "current_version=$CURRENT_VERSION" >> $GITHUB_OUTPUT
        echo "Current version: $CURRENT_VERSION"
    
    - name: Calculate new version
      id: new_version
      run: |
        if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
          BUMP_TYPE="${{ github.event.inputs.bump_type }}"
        else
          BUMP_TYPE="patch"
        fi
        
        CURRENT_VERSION="${{ steps.current_version.outputs.current_version }}"
        
        # Split version into components
        IFS='.' read -ra VERSION_PARTS <<< "$CURRENT_VERSION"
        MAJOR="${VERSION_PARTS[0]}"
        MINOR="${VERSION_PARTS[1]}"
        PATCH="${VERSION_PARTS[2]}"
        
        case $BUMP_TYPE in
          major)
            NEW_MAJOR=$((MAJOR + 1))
            NEW_MINOR=0
            NEW_PATCH=0
            ;;
          minor)
            NEW_MAJOR=$MAJOR
            NEW_MINOR=$((MINOR + 1))
            NEW_PATCH=0
            ;;
          patch)
            NEW_MAJOR=$MAJOR
            NEW_MINOR=$MINOR
            NEW_PATCH=$((PATCH + 1))
            ;;
        esac
        
        NEW_VERSION="$NEW_MAJOR.$NEW_MINOR.$NEW_PATCH"
        echo "new_version=$NEW_VERSION" >> $GITHUB_OUTPUT
        echo "New version: $NEW_VERSION"
    
    - name: Update version in setup.py
      run: |
        sed -i "s/version=\"${{ steps.current_version.outputs.current_version }}\"/version=\"${{ steps.new_version.outputs.new_version }}\"/" setup.py
        echo "Updated setup.py version to ${{ steps.new_version.outputs.new_version }}"
    
    - name: Create and push tag
      run: |
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"
        git add setup.py
        git commit -m "Bump version to ${{ steps.new_version.outputs.new_version }}"
        git tag -a "v${{ steps.new_version.outputs.new_version }}" -m "Release version ${{ steps.new_version.outputs.new_version }}"
        git push origin HEAD:${{ github.ref }}
        git push origin "v${{ steps.new_version.outputs.new_version }}"
    
    - name: Trigger publish workflow
      uses: actions/github-script@v7
      with:
        script: |
          github.rest.actions.createWorkflowDispatch({
            owner: context.repo.owner,
            repo: context.repo.repo,
            workflow_id: 'publish.yml',
            ref: context.ref
          })