Merge pull request #21536 from Cweiping/remove_kubectl_run_command_deprecated_en
deprecated kubectl run command for en
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@@ -13,7 +13,7 @@ You can use the Kubernetes command line tool kubectl to interact with the API Se
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<!-- body -->
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## docker run
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To run an nginx Deployment and expose the Deployment, see [kubectl run](/docs/reference/generated/kubectl/kubectl-commands/#run).
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To run an nginx Deployment and expose the Deployment, see [kubectl create deployment](/docs/reference/generated/kubectl/kubectl-commands#-em-deployment-em-).
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docker:
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@@ -36,10 +36,18 @@ kubectl:
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```shell
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# start the pod running nginx
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kubectl run --image=nginx nginx-app --port=80 --env="DOMAIN=cluster"
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kubectl create deployment --image=nginx nginx-app
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```
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```
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deployment "nginx-app" created
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deployment.apps/nginx-app created
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```
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```
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# add env to nginx-app
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kubectl set env deployment/nginx-app DOMAIN=cluster
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```
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```
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deployment.apps/nginx-app env updated
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```
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{{< note >}}
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@@ -56,7 +64,7 @@ service "nginx-http" exposed
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By using kubectl, you can create a [Deployment](/docs/concepts/workloads/controllers/deployment/) to ensure that N pods are running nginx, where N is the number of replicas stated in the spec and defaults to 1. You can also create a [service](/docs/concepts/services-networking/service/) with a selector that matches the pod labels. For more information, see [Use a Service to Access an Application in a Cluster](/docs/tasks/access-application-cluster/service-access-application-cluster).
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By default images run in the background, similar to `docker run -d ...`. To run things in the foreground, use:
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By default images run in the background, similar to `docker run -d ...`. To run things in the foreground, use [`kubectl run`](/docs/reference/generated/kubectl/kubectl-commands/#run) to create pod:
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```shell
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kubectl run [-i] [--tty] --attach <name> --image=<image>
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