CKAD may22 day1

student@student-virtual-machine:~/ckad$ history
    1  minikube start --vm-driver=docker
    2  kubectl get all
    3  free -m
    4  df -h
    5  lscpu
    6  history
    7  ls
    8  minikube ssh
    9  kubectl get all
   10  minikube dashboard
   11  kubectl get all
   12  kubectl create deploy firstginx --image=nginx --replicas=3
   13  kubectl create deploy cmdginx --image=nginx --replicas=3
   14  kubectl get all
   15  kubectl delete deploy cmdginx
   16  kubectl get all
   17  history
   18  minikube --help | less
   19  ./countdown 13
   20  kubectl explain pod
   21  kubectl explain pod.spec | less
   22  kubectl explain pod.spec.container | less
   23  kubectl explain pod.spec.containers | less
   24  kubectl --help | less
   25  kubectl completion --help | less
   26  source <(kubectl completion bash)
   27  kubectl completion --help | less
   28  less ~/.kube/config
   29  kubectl config view
   30  kubectl get all
   31  kubectl delete pod firstginx-58f758f4d9-9hnd4
   32  kubectl get all
   33  kubectl run --help | less
   34  kubectl run hazelcast --image=hazelcast/hazelcast --env="DNS_DOMAIN=cluster" --env="POD_NAMESPACE=default"
   35  kubectl get all
   36  kubectl run --help
   37  kubectl run --help | less
   38  kubectl get all
   39  kubectl delete pod hazelcast
   40  kubectl get all
   41  kubectl get pods
   42  kubectl get pods firstginx-58f758f4d9-6zm4d -o yaml
   43  kubectl describe pods firstginx-58f758f4d9-6zm4d
   44  kubectl describe pods firstginx-58f758f4d9-6zm4d | less
   45  history
   46  kubectl get all
   47  ./countdown 12
   48  history
   49  ls
   50  vim mypod.yaml
   51  sudo apt install vim
   52  vim mypod.yaml
   53  kubectl api-resources | less
   54  vim mypod.yaml
   55  kubectl api-resources | less
   56  vim mypod.yaml
   57  kubectl explain pod.spec | less
   58  vim mypod.yaml
   59  kubectl get pods firstginx-58f758f4d9-6zm4d -o yaml | less
   60  kubectl run mynginx --image=nginx --dry-run=client -o yaml
   61  kubectl run mynginx --image=nginx --dry-run=client -o yaml > mynginx.yaml
   62  vim mynginx.yaml
   63  kubectl create -f mynginx.yaml
   64  kubectl get pods
   65  kubectl delete -f mynginx.yaml
   66  kubectl apply -f mynginx.yaml
   67  kubectl get pods mynginx -o yaml
   68  kubectl get pods mynginx -o yaml | less
   69  vim mynginx.yaml
   70  kubectl apply -f mynginx.yaml
   71  kubectl get pods
   72  vim sidecar.yaml
   73  kubectl create -f sidecar.yaml
   74  kubectl get pods
   75  kubectl describe pod sidecar-pod | less
   76  kubectl exec -it sidecar-pod -c sidecar -- /bin/bash
   77  vim sidecar.yaml
   78  ls
   79  history
   80  vim init-example1.yaml
   81  kubectl create -f init-example1.yaml ; kubectl get pods
   82  kubectl get pods
   83  vim init-example2.yaml
   84  kubectl create -f init-example2.yaml
   85  kubectl get pods
   86  cp init-example2.yaml multicontainer.yaml
   87  vim multicontainer.yaml
   88  ./countdown 12
   89  history
   90  kubectl exec -it sidecar-pod -c sidecar -- /bin/bash
   91  kubectl exec -it sidecar-pod -c sidecar /bin/bash
   92  kubectl get pods
   93  kubectl get pods -A
   94  kubectl get ns
   95  kubectl get pods -A
   96  kubectl get all -A
   97  kubectl create ns secret
   98  kubectl get ns
   99  vim busybox-ns.yaml
  100  kubectl create -f busybox-ns.yaml
  101  kubectl get pods
  102  vim busybox-ns.yaml
  103  kubectl explain pod.metadata
  104  kubectl create -f busybox-ns.yaml
  105  kubectl get pods
  106  kubectl get pods -A
  107  kubectl get pods -n secret
  108  kubectl run secretginx --image=nginx -n secret
  109  kubectl run nginxlab --image=nginx
  110  k
  111  kubectl run mydb --image=mariadb
  112  kubectl get pods
  113  kubectl describe pod mydb | less
  114  kubectl logs mydb
  115  kubectl run mydb --image=mariadb --env MARIADB_ROOT_PASSWORD
  116  kubectl run --help | less
  117  kubectl run mydb --image=mariadb --env="MARIADB_ROOT_PASSWORD=password"
  118  kubectl delete pod mydb
  119  kubectl run mydb --image=mariadb --env="MARIADB_ROOT_PASSWORD=password"
  120  kubectl get pods
  121  history
  122  kubectl get all
  123  kubectl exec -it firstginx-58f758f4d9-6zm4d -- /bin/bash
  124  kubectl exec -it busybox3 -- sh
  125  kubectl describe pod nginxlab | less
  126  history