name: python CI and deployment
on:
  pull_request:
    branches: [main]
    paths:
      - '.dockerignore'
      - 'apps/python/**'
      - 'scripts/deploy-python.sh'
      - '.gitea/workflows/python.yml'
  push:
    branches: ["**"]
    paths:
      - '.dockerignore'
      - 'apps/python/**'
      - 'scripts/deploy-python.sh'
      - '.gitea/workflows/python.yml'

jobs:
  static-checks:
    runs-on: ces-control
    timeout-minutes: 5
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 2
      - name: Check Python and deployment syntax without executing tests
        run: |
          git diff --check HEAD^ HEAD
          bash -n scripts/deploy-python.sh
          python3 -c 'import ast,pathlib; [ast.parse(p.read_text(),filename=str(p)) for p in pathlib.Path("apps/python").rglob("*.py")]'
  verify-and-deploy:
    needs: static-checks
    if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
    runs-on: ces-control
    timeout-minutes: 45
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Build and verify python
        run: docker build -f apps/python/Dockerfile -t "prompt-python:${{ gitea.sha }}" .
      - name: Release python
        if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
        run: bash scripts/deploy-python.sh "${{ gitea.sha }}"