feat(sandbox): add Node.js code execution support to sandbox

sandbox/main.py

@@ -11,51 +11,15 @@ from fastapi import FastAPI
 
 from app.config import get_config
 from app.controllers import manager_router
+from app.core.runners import init_sandbox_user
 from app.dependencies import setup_dependencies, update_dependencies_periodically
 from app.logger import setup_logger, get_logger
 
+setup_logger()
+config = get_config()
 logger = get_logger()
 
 
-@asynccontextmanager
-async def lifespan(app: FastAPI):
-    """Application lifespan manager"""
-    logger = get_logger()
-
-    # Startup
-    logger.info("Starting RedBear Sandbox...")
-
-    # Setup dependencies in background
-    asyncio.create_task(setup_dependencies())
-
-    # Start periodic dependency updates
-    config = get_config()
-    if config.python_deps_update_interval:
-        asyncio.create_task(update_dependencies_periodically())
-
-    yield
-
-    # Shutdown
-    logger.info("Shutting down Redbear Sandbox...")
-
-
-def create_app() -> FastAPI:
-    """Create FastAPI application"""
-    config = get_config()
-
-    app = FastAPI(
-        title="Sandbox",
-        description="Secure code execution sandbox",
-        version="2.0.0",
-        lifespan=lifespan,
-        debug=config.app.debug
-    )
-
-    app.include_router(manager_router)
-
-    return app
-
-
 def check_root_privileges():
     """Check if running with root privileges"""
     if os.geteuid() != 0:
@@ -63,35 +27,38 @@ def check_root_privileges():
         sys.exit(1)
 
 
-def main():
-    """Main entry point"""
-    # Check root privileges
-    check_root_privileges()
+check_root_privileges()
 
-    # Setup logging
-    setup_logger()
 
-    config = get_config()
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    """Application lifespan manager"""
     logger = get_logger()
-
+    config = get_config()
+    # Startup
+    logger.info("Starting RedBear Sandbox...")
     logger.info(f"Starting server on port {config.app.port}")
     logger.info(f"Debug mode: {config.app.debug}")
     logger.info(f"Max workers: {config.max_workers}")
     logger.info(f"Max requests: {config.max_requests}")
     logger.info(f"Network enabled: {config.enable_network}")
+    init_sandbox_user()
+    await setup_dependencies()
 
-    # Create app
-    app = create_app()
+    if config.python_deps_update_interval:
+        asyncio.create_task(update_dependencies_periodically())
 
-    # Run server
-    uvicorn.run(
-        app,
-        host="0.0.0.0",
-        port=config.app.port,
-        log_level="debug" if config.app.debug else "info",
-        access_log=config.app.debug
-    )
+    yield
 
+    # Shutdown
+    logger.info("Shutting down Redbear Sandbox...")
 
-if __name__ == "__main__":
-    main()
+app = FastAPI(
+    title="Sandbox",
+    description="Secure code execution sandbox",
+    version="0.1.0",
+    lifespan=lifespan,
+    debug=config.app.debug
+)
+
+app.include_router(manager_router)