name: Build and Publish ray-serve-apps

on:
  push:
    branches:
      - main
  workflow_dispatch:

env:
  NTFY_URL: http://ntfy.observability.svc.cluster.local:80

jobs:
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Full history for commit count

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Install tools
        run: pip install build twine ruff

      - name: Lint with ruff
        run: |
          ruff check . || true
          ruff format --check . || true

      - name: Calculate version
        id: version
        run: |
          # Get current version from pyproject.toml
          CURRENT=$(grep '^version = ' pyproject.toml | sed 's/version = "\(.*\)"/\1/')
          MAJOR=$(echo $CURRENT | cut -d. -f1)
          MINOR=$(echo $CURRENT | cut -d. -f2)
          PATCH=$(echo $CURRENT | cut -d. -f3 | cut -d+ -f1)
          
          # Get commit message
          COMMIT_MSG=$(git log -1 --pretty=%B | tr '[:upper:]' '[:lower:]')
          
          # Determine version bump based on commit message
          if echo "$COMMIT_MSG" | grep -q "major"; then
            MAJOR=$((MAJOR + 1))
            MINOR=0
            PATCH=0
          elif echo "$COMMIT_MSG" | grep -qE "minor|feature"; then
            MINOR=$((MINOR + 1))
            PATCH=0
          else
            # bug, chore, or anything else
            PATCH=$((PATCH + 1))
          fi
          
          # Release number from commit count
          RELEASE=$(git rev-list --count HEAD)
          
          VERSION="${MAJOR}.${MINOR}.${PATCH}+${RELEASE}"
          echo "version=${VERSION}" >> $GITHUB_OUTPUT
          echo "Calculated version: ${VERSION}"

      - name: Update version in pyproject.toml
        run: |
          sed -i 's/^version = .*/version = "${{ steps.version.outputs.version }}"/' pyproject.toml
          cat pyproject.toml | grep version

      - name: Build package
        run: python -m build

      - name: Publish to Gitea PyPI
        env:
          TWINE_USERNAME: ${{ secrets.REGISTRY_USER }}
          TWINE_PASSWORD: ${{ secrets.REGISTRY_TOKEN }}
          TWINE_REPOSITORY_URL: http://gitea-http.gitea.svc.cluster.local:3000/api/packages/daviestechlabs/pypi
        run: |
          if [ -z "$TWINE_USERNAME" ] || [ -z "$TWINE_PASSWORD" ]; then
            echo "ERROR: REGISTRY_USER or REGISTRY_TOKEN secrets not set"
            exit 1
          fi
          python -m twine upload --verbose dist/*

      - name: Notify on success
        if: success()
        run: |
          curl -s -X POST "${{ env.NTFY_URL }}/gitea-ci" \
            -H "Title: ray-serve-apps v${{ steps.version.outputs.version }} published" \
            -H "Priority: default" \
            -H "Tags: package,white_check_mark" \
            -d "Published ray-serve-apps v${{ steps.version.outputs.version }} to Gitea PyPI"

      - name: Notify on failure
        if: failure()
        run: |
          curl -s -X POST "${{ env.NTFY_URL }}/gitea-ci" \
            -H "Title: ray-serve-apps publish failed" \
            -H "Priority: high" \
            -H "Tags: package,x" \
            -d "Failed to publish ray-serve-apps to Gitea PyPI"