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Update c.pod_design.md #323

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23 changes: 23 additions & 0 deletions c.pod_design.md
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Expand Up @@ -664,6 +664,29 @@ version-2
```

</p>
<p>
In CKAD use imperative commands to save time:
```
$ k create deploy nginx1 --image=nginx -r=3
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we should mention to alias kubectl with k

$ k label deployments.apps nginx1 version=v1
$ k create deploy nginx2 --image=nginx -r=1
$ k label deployments.apps nginx2 version=v2
$ k expose deployment nginx1 --port=80
$ k get svc
$ k get endpoints
$kubectl run tmp --rm -it --image=busybox --restart=Never -- wget -O- http://10.244.120.100:80

Connecting to 10.244.120.100:80 (10.244.120.100:80)
writing to stdout
<!DOCTYPE html>
<html>
<head>
<title>Welcome to nginx!</title>

$ k scale deployment nginx1 --replicas=4
$ k scale deployment nginx2 --replicas=0
```
</p>
</details>

## Jobs
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