feat: 增加健康检查

web-support-lib/src/main/java/cn/axzo/foundation/web/support/config/DefaultWebMvcConfig.java

@@ -236,6 +236,8 @@ public class DefaultWebMvcConfig extends DelegatingWebMvcConfiguration implement
         //添加一个空的根实现. 避免爬虫访问到根路径后一直打印PageNotFound. 项目中可以覆盖 / 根路径的实现
         registry.addStatusController("/", HttpStatus.NO_CONTENT);
         registry.addStatusController("/favicon.ico", HttpStatus.NO_CONTENT);
+        //健康检查
+        registry.addStatusController("/checkDeath", HttpStatus.OK);
         super.addViewControllers(registry);
     }