release.yml

name: Release

on:
  workflow_dispatch:
    inputs:
      version_bump:
        description: 'Version bump type'
        required: true
        type: choice
        options:
          - patch
          - minor
          - major
      runner:
        description: 'Choose runner'
        default: 'self-hosted'
        type: choice
        options:
          - self-hosted
          - ubuntu-latest

jobs:
  setup:
    runs-on: ubuntu-latest
    outputs:
      runner: ${{ steps.set-runner.outputs.runner }}
    steps:
      - name: Determine runner
        id: set-runner
        run: |
          SELECTED_RUNNER="${{ github.event.inputs.runner }}"
          if [ -z "$SELECTED_RUNNER" ]; then
            SELECTED_RUNNER="self-hosted"
          fi
          echo "runner=$SELECTED_RUNNER" >> $GITHUB_OUTPUT

  release:
    needs: setup
    runs-on: ${{ needs.setup.outputs.runner }}
    permissions:
      contents: write
      
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Configure Git
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

      - name: Get current version
        id: current_version
        run: |
          # Get latest tag or default to 0.0.0
          LATEST_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "v0.0.0")
          echo "current_tag=$LATEST_TAG" >> $GITHUB_OUTPUT
          echo "Current version: $LATEST_TAG"

      - name: Bump version
        id: bump_version
        run: |
          CURRENT="${{ steps.current_version.outputs.current_tag }}"
          CURRENT=${CURRENT#v}  # Remove 'v' prefix
          
          IFS='.' read -r -a VERSION_PARTS <<< "$CURRENT"
          MAJOR="${VERSION_PARTS[0]:-0}"
          MINOR="${VERSION_PARTS[1]:-0}"
          PATCH="${VERSION_PARTS[2]:-0}"
          
          case "${{ inputs.version_bump }}" in
            major)
              MAJOR=$((MAJOR + 1))
              MINOR=0
              PATCH=0
              ;;
            minor)
              MINOR=$((MINOR + 1))
              PATCH=0
              ;;
            patch)
              PATCH=$((PATCH + 1))
              ;;
          esac
          
          NEW_VERSION="v${MAJOR}.${MINOR}.${PATCH}"
          echo "new_version=$NEW_VERSION" >> $GITHUB_OUTPUT
          echo "New version: $NEW_VERSION"

      - name: Update version in pyproject.toml
        run: |
          NEW_VERSION="${{ steps.bump_version.outputs.new_version }}"
          NEW_VERSION=${NEW_VERSION#v}  # Remove 'v' prefix for pyproject.toml
          sed -i "s/^version = .*/version = \"$NEW_VERSION\"/" pyproject.toml
          
      - name: Commit version bump
        run: |
          NEW_VERSION="${{ steps.bump_version.outputs.new_version }}"
          git add pyproject.toml
          git commit -m "chore: bump version to $NEW_VERSION"
          git push

      - name: Create and push tag
        run: |
          NEW_VERSION="${{ steps.bump_version.outputs.new_version }}"
          git tag -a "$NEW_VERSION" -m "Release $NEW_VERSION"
          git push origin "$NEW_VERSION"
          
      - name: Summary
        run: |
          echo "### Release Created! 🎉" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "- **Version**: ${{ steps.bump_version.outputs.new_version }}" >> $GITHUB_STEP_SUMMARY
          echo "- **Type**: ${{ inputs.version_bump }}" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "The build and deployment workflow will trigger automatically." >> $GITHUB_STEP_SUMMARY