troubleshooting deployment

learning/README.md

@@ -95,6 +95,7 @@ meta:
     * [使用私有 registry 中的 docker 镜像](/learning/k8s-intermediate/private-registry.html)
     * [Service 连接应用程序](/learning/k8s-intermediate/service/connecting.html)
     * [Ingress 通过互联网访问您的应用](/learning/k8s-intermediate/service/ingress.html)
+    * [Deployment故障排除](/learning/k8s-advanced/ts/deployment.html)
     * [数据卷 Volume](/learning/k8s-intermediate/persistent/volume.html)
     * [使用port-forward访问集群中的应用程序](/learning/k8s-practice/access/port-forward.html)
     * [Kubernetes网络模型](/learning/k8s-intermediate/service/network.html)

learning/k8s-advanced/ts/deployment.md

@@ -33,8 +33,16 @@ meta:
 }
 
 .ts-deployment pre {
-  border-radius: 0;
-  margin: 0;
+  border-radius: 0 !important;
+  margin: 0 !important;
+}
+
+.ts-deployment .carousel-indicators .active {
+  background-color: red;
+}
+
+.ts-deployment .carousel-indicators li {
+  opacity: 1 !important;
 }
 /* .ts-deployment .carousel-control-prev {
   height: calc(100% - 59px);
@@ -71,6 +79,8 @@ meta:
 
 ![Kubernetes教程_Flow chart to debug deployments in Kubernetes](./deployment.assets/f65ffe9f61de0f4a417f7a05306edd4c.png)
 
+## 背景假设
+
 当你希望在Kubernetes中部署应用程序时，你通常会定义三个组件：
 
 * 一个**Deployment** - 这是一份用于创建你的应用程序的Pod副本的"食谱"；