name: Version Bump on Release

on:
  release:
    types: [published]

permissions:
  contents: write

jobs:
  version-bump:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          ref: main
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Get version from tag
        id: version
        run: |
          # Extract version from tag (e.g., v1.6.0 -> 1.6.0)
          VERSION="${GITHUB_REF_NAME#v}"
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "Extracted version: $VERSION"

      - name: Update package.json versions
        run: |
          VERSION="${{ steps.version.outputs.version }}"
          
          # Update backend/package.json
          jq --arg v "$VERSION" '.version = $v' backend/package.json > backend/package.json.tmp
          mv backend/package.json.tmp backend/package.json
          
          # Update frontend/package.json
          jq --arg v "$VERSION" '.version = $v' frontend/package.json > frontend/package.json.tmp
          mv frontend/package.json.tmp frontend/package.json
          
          echo "Updated versions to $VERSION"
          cat backend/package.json | head -5
          cat frontend/package.json | head -5

      - name: Commit and push
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          
          git add backend/package.json frontend/package.json
          
          # Only commit if there are changes
          if git diff --staged --quiet; then
            echo "No version changes needed"
          else
            git commit -m "chore: bump version to ${{ steps.version.outputs.version }} [skip ci]"
            git push origin main
          fi