CKAD june23 day1

student@student-virtual-machine:~/ckad$ history
    1  history
    2  minikube start --vm-driver=docker --cni=calico
    3  kubectl get all
    4  ./countdown 2
    5  minikube dashboard
    6  source <(kubectl completion bash)
    7  kubectl create deploy apptwo --image=nginx --replicas=3
    8  kubectl get all
    9  history
   10  ./countdown 15
   11  kubectl get all
   12  kubectl delete pod appone-dcc78d77f-mrz5r
   13  kubectl get all
   14  kubectl create deploy appthree --image=nginx
   15  kubectl get all
   16  kubectl create -h
   17  kubectl create -h | less
   18  kubectl create deploy -h | less
   19  kubectl completion -h | less
   20  kubectl get pods
   21  kubectl get pods appthree-dd4b5fc5d-vsmc4 -o yaml | less
   22  ls
   23  cd dockerfile/
   24  ls
   25  vim Dockerfile
   26  docker build -t centmap:1.0 .
   27  docker images
   28  cd ..
   29  ls
   30  cd alpmap/
   31  ls
   32  vim Containerfile
   33  docker build -t alpmap .
   34  mv Containerfile Dockerfile
   35  docker build -t alpmap .
   36  touch sander.repo
   37  docker build -t alpmap .
   38  docker images
   39  docker save alpmap
   40  docker save --help | less
   41  docker save alpmap -o alpmap.tgz
   42  ls -l alpmap.tgz
   43  file alpmap.tgz
   44  kubectl explain pod.spec | less
   45  kubectl get all
   46  kubectl delete pod appthree-dd4b5fc5d-vsmc4
   47  kubectl get all
   48  kubectl run alone --image=nginx
   49  kubectl get all
   50  kubectl delete pod alone
   51  kubectl get all
   52  history
   53  kubectl run -h | less
   54  kubectl get pods appthree-dd4b5fc5d-z58r2 -o yaml | less
   55  kubectl describe pods appthree-dd4b5fc5d-z58r2 | less
   56  cd ..
   57  ./countdown 4
   58  kubectl run busybox --image-busybox
   59  kubectl run busybox --image=busybox
   60  kubectl get pods
   61  kubectl describe pod busybox
   62  kubectl delete pod busybox
   63  kubectl run busybox --image=busybox --restart=Never
   64  kubectl get pods
   65  ./countdown 12
   66  kubectl get pods busybox -o yaml | less
   67  ./countdown 12
   68  kubectl explain pod
   69  kubectl explain pod.spec
   70  ls
   71  vim busybox.yaml
   72  kubectl run mynginx --image=nginx --dry-run=client -o yaml > mynginx.yaml
   73  vim mynginx.yaml
   74  kubectl create -f mynginx.yaml
   75  kubectl remove -f mynginx.yaml
   76  kubectl delete -f mynginx.yaml
   77  kubectl apply -f mynginx.yaml
   78  vim sidecar.yaml
   79  kubectl apply -f sidecar.yaml
   80  kubectl get pods
   81  kubectl exec -it sidecar-pod -c sidecar -- /bin/bash
   82  vim sidecar.yaml
   83  vim bonuslab.txt
   84  history
   85  cat bonuslab.txt
   86  cat sidecar.yaml
   87  ls -lrt
   88  history
   89  cat bonuslab.txt
   90  cat sidecard.yaml
   91  vim init-example1.yaml
   92  kubectl apply -f init-example1.yaml
   93  kubectl get pods
   94  vim init-example2.yaml
   95  kubectl apply -f init-example2.yaml
   96  kubectl get pods
   97  kubectl describe pod init-demo2
   98  kubectl get ns
   99  kubectl get pods
  100  kubectl get pods -A
  101  kubectl create ns secret
  102  kubectl run secretpod --image=nginx -n secret
  103  kubectl get pods
  104  kubectl get pods -n secret
  105  kubectl config set-context --current --namespace=secret
  106  kubectl get pods
  107  kubectl config set-context --current -n default
  108  kubectl config set-context --current --namespace=default
  109  kubectl get pods
  110  history
  111  ./countdown 2
  112  kubectl run faildb --image=mariadb
  113  kubectl get pods
  114  kubectl describe pod faildb | less
  115  kubectl logs faildb
  116  kubectl delete pod faildb
  117  kubectl run faildb --image=mariadb --env MARIADB_ROOT_PASSWORD=password
  118  kubectl get pods
  119  kubectl run -h | less
  120  kubectl explain --recursive pod.spec | less
  121  kubectl explain pod.spec.containers | less
  122  kubectl explain pod.spec.containers.securityContext
  123  kubectl explain pod.spec.containers.securityContext | less
  124  vim securitycontextdemo2.yaml
  125  kubectl apply -f securitycontextdemo2.yaml
  126  kubectl exec -it security-context-demo -- sh
  127  kubectl apply -f securitycontextdemo.yaml
  128  vim securitycontextdemo.yaml
  129  kubectl get pods
  130  kubectl describe pod nginxsecure
  131  history