kube4H nov23

student@student-virtual-machine:~/kubernetes$ history
    1  minikube start
    2  kubectl get all
    3  kubectl create deploy firstweb --image=nginx
    4  kubectl get all
    5  history
    6  kubectl get all
    7  cd
    8  vim .kube/config
    9  kubectl --help
   10  kubectl --help | less
   11  kubectl create --help | less
   12  kubectl create deploy --help | less
   13  kubectl completion --help | less
   14  source <(kubectl completion bash)
   15  kubectl get pods
   16  history
   17  kubectl get all
   18  kubectl get pods
   19  kubectl run -h | less
   20  kubectl run nginx --image=nginx
   21  kubectl get pods
   22  kubectl describe pods nginx
   23  kubectl describe pods nginx | less
   24  kubectl get pods nginx -o yaml | less
   25  kubectl explain pod.spec.restartpolicy
   26  kubectl explain pod.spec.restartPolicy
   27  kubectl explain pod.spec
   28  kubectl explain pod.spec | less
   29  kubectl create deploy myweb --image=nginx --replicas=3
   30  kubectl get all
   31  kubectl delete pod myweb-9794cbc77-4fljm ; kubectl get pods ; sleep 1; kubectl get pods
   32  kubectl get pods
   33  kubectl get all
   34  kubectl delete pod nginx
   35  kubectl get all
   36  kubectl get all --selector app=myweb
   37  kubectl get all --show-labels
   38  history
   39  kubectl create deploy newweb --image=nginx --replicas=3 --dry-run=client -o yaml
   40  kubectl create deploy newweb --image=nginx --replicas=3 --dry-run=client -o yaml > newweb.yaml
   41  vim newweb.yaml
   42  kubectl apply -f newweb.yaml
   43  kubectl create -f newweb.yaml
   44  kubectl get all
   45  kubectl delete -f newweb.yaml
   46  kubectl get ns
   47  kubectl get all
   48  kubectl get all -n kube-system
   49  kubectl create ns secret
   50  kubectl run mypod --image=nginx -n secret
   51  kubectl get pods
   52  kubectl get pods -n secret
   53  kubectl get pods -A
   54  kubectl create deploy mydb --image=mariadb --replicas=3
   55  kubectl describe pod mydb-7bbb588c85-zxzc5
   56  kubectl logs mydb-7bbb588c85-zxzc5
   57  kubectl get all --selector app=mydb
   58  kubectl set env deploy/mydb MARIADB_ROOT_PASSWORD=secret
   59  kubectl get all --selector app=mydb
   60  history
   61  kubectl create deploy nginxsvc --image=nginx
   62  kubectl get all --selector app=nginxsvc
   63  kubectl scale deployment nginxsvc --replicas=3
   64  kubectl expose deploy nginxsvc --port=80
   65  kubectl get all --selector app=nginxsvc
   66  kubectl get all --selector app=nginxsvc --show-labels
   67  kubectl describe svc nginxsvc
   68  kubectl get pods --selector app=nginxsvc --wide
   69  kubectl get pods --selector app=nginxsvc --show wide
   70  kubectl get pods --selector app=nginxsvc -o wide
   71  kubectl get svc
   72  curl 10.108.243.139
   73  minikube ssh
   74  kubectl edit svc nginxsvc
   75  kubectl get svc
   76  minikube ip
   77  curl 192.168.49.2:32727
   78  cd kubernetes/
   79  cat resources.txt
   80  history | grep git
   81  kubectl edit svc nginxsvc
   82  history
   83  kubectl explain pod.spec.volumes | less
   84  vim morevolumes.yaml
   85  kubectl apply -f morevolumes.yaml
   86  kubectl get pods
   87  kubectl describe pod morevol
   88  kubectl exec -it morevol -c centos1 -- touch /centos1/test
   89  kubectl exec -it morevol -c centos2 -- ls -l /centos2/
   90  kubectl create deploy  mynewdb --image=mariadb --replicas=3
   91  kubectl get pods --selector app=mynewdb
   92  kubectl create cm mynewdbvars --from-literal=MARIADB_ROOT_PASSWORD=password
   93  kubectl describe cm mynewdbvars
   94  kubectl set env --from=configmap/mynewdbvars deploy/mynewdb
   95  kubectl get all --selector app=mynewdb
   96  kubectl get deploy mynewdb -o yaml
   97  kubectl get deploy mynewdb -o yaml | less
   98  kubectl create deploy mynewdb --image=mariadb --dry-run=client -o yaml > mynewdb.yaml
   99  vim mynewdb.yaml
  100  cd
  101  ls .kube/config
  102  kubectl api-resources | less
  103  vim mynewdb.yaml
  104  cd kubernetes/
  105  vim mynewdb.yaml
  106  history