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@@ -35,13 +35,11 @@ spec:
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ports:
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- containerPort: 80
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```
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应用配置:
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```bash
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kubectl apply -f nginx-deployment.yaml
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```
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### 13.5.3 步骤 2:创建 Service
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创建一个名为 `nginx-service.yaml` 的文件:
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@@ -60,19 +58,16 @@ spec:
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targetPort: 80
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type: NodePort # 使用 NodePort 方便本地测试
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```
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应用配置:
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```bash
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kubectl apply -f nginx-service.yaml
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```
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查看分配的端口:
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```bash
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kubectl get svc nginx-service
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```
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如果输出端口是 `80:30080/TCP`,你可以通过 `http://<NodeIP>:30080` 访问 Nginx。
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### 13.5.4 步骤 3:模拟滚动更新
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@@ -82,13 +77,11 @@ kubectl get svc nginx-service
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```bash
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kubectl apply -f nginx-deployment.yaml
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```
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观察更新过程:
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```bash
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kubectl rollout status deployment/nginx-deployment
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```
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### 13.5.5 步骤 4:清理资源
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练习结束后,记得清理资源:
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