"""Integration test for DockerExecutor with real Docker."""

import asyncio
import sys
import tempfile
from pathlib import Path
from unittest.mock import MagicMock, patch

# Add parent directory to path for imports
sys.path.insert(0, str(Path(__file__).parent.parent))


def main():
    # Create a real temp directory structure
    with tempfile.TemporaryDirectory() as tmp:
        stacks_root = Path(tmp) / "stacks"
        stack_dir = stacks_root / "test-app"
        stack_dir.mkdir(parents=True)

        # Create a minimal compose file
        compose_content = """services:
  test:
    image: alpine:latest
    command: echo 'Hello from integration test'
"""
        compose_file = stack_dir / "docker-compose.yml"
        compose_file.write_text(compose_content)

        print(f"Created stack at: {stack_dir}")
        print(f"Compose file: {compose_file}")

        # Import executor with mocked logger
        with patch("app.executors.base.get_logger", return_value=MagicMock()):
            from app.executors.docker_executor import DockerExecutor
            executor = DockerExecutor()

        # Mock settings to use our temp directory
        mock_settings = MagicMock()
        mock_settings.allowed_stacks_root = str(stacks_root)

        async def run_test():
            with patch("app.executors.docker_executor.get_settings", return_value=mock_settings):
                # Test 1: Without pull
                print("\n=== Test 1: pull=False ===")
                result = await executor.execute({
                    "compose_dir": str(stack_dir),
                    "pull": False,
                    "timeout": 60,
                })
                print(f"Success: {result.success}")
                print(f"compose_file: {result.data.get('compose_file')}")
                print(f"pull_ran: {result.data.get('pull_ran')}")
                if result.error:
                    print(f"Error: {result.error}")
                up_logs = result.data.get("logs", {}).get("up", "")
                print(f"Logs (up): {up_logs[:300] if up_logs else 'empty'}")

                # Test 2: With pull
                print("\n=== Test 2: pull=True ===")
                result2 = await executor.execute({
                    "compose_dir": str(stack_dir),
                    "pull": True,
                    "timeout": 60,
                })
                print(f"Success: {result2.success}")
                print(f"pull_ran: {result2.data.get('pull_ran')}")
                pull_logs = result2.data.get("logs", {}).get("pull", "")
                print(f"Logs (pull): {pull_logs[:300] if pull_logs else 'empty'}")

                return result.success and result2.success

        success = asyncio.run(run_test())
        print(f"\n{'=' * 50}")
        print(f"INTEGRATION TEST: {'PASSED' if success else 'FAILED'}")
        print(f"{'=' * 50}")
        return success


if __name__ == "__main__":
    success = main()
    sys.exit(0 if success else 1)