Updated

docs/15-dns-addon.md

@@ -27,7 +27,7 @@ service/kube-dns created
 
 List the pods created by the `kube-dns` deployment:
 
-[//]: # (sleep:15)
+[//]: # (command:kubectl wait deployment -n kube-system coredns --for condition=Available=True --timeout=90s)
 
 ```bash
 kubectl get pods -l k8s-app=kube-dns -n kube-system
@@ -51,7 +51,7 @@ Create a `busybox` pod:
 kubectl run busybox --image=busybox:1.28 --command -- sleep 3600
 ```
 
-[//]: # (sleep:10)
+[//]: # (command:kubectl wait pods -n default -l run=busybox --for condition=Ready --timeout=90s)
 
 
 List the pod created by the `busybox` pod:

docs/16-smoke-test.md

@@ -64,7 +64,7 @@ Create a deployment for the [nginx](https://nginx.org/en/) web server:
 kubectl create deployment nginx --image=nginx:1.23.1
 ```
 
-[//]: # (sleep:15)
+[//]: # (command:kubectl wait deployment -n default nginx --for condition=Available=True --timeout=90s)
 
 List the pod created by the `nginx` deployment:
 

tools/lab-script-generator.py

@@ -89,6 +89,11 @@ for doc in glob.glob(os.path.join(docs_path, '*.md')):
                             f'sleep {value}',
                             newline
                         ])
+                    elif token == 'command':
+                        script.extend([
+                            value,
+                            newline
+                        ])
                     elif token == 'comment':
                         script.extend([
                             '#######################################################################',