Kubectl set image

1 개요

kubectl set image

$ kubectl get deployments
NAME                  DESIRED   CURRENT   UP-TO-DATE   AVAILABLE   AGE
kubernetes-bootcamp   4         4         4            4           22s
$ kubectl get pods
NAME                                   READY     STATUS    RESTARTS   AGE
kubernetes-bootcamp-5dbf48f7d4-7w6qh   1/1       Running   0          24s
kubernetes-bootcamp-5dbf48f7d4-drfzk   1/1       Running   0          24s
kubernetes-bootcamp-5dbf48f7d4-szm8k   1/1       Running   0          24s
kubernetes-bootcamp-5dbf48f7d4-vzc6b   1/1       Running   0          24s

$ kubectl set image deployments/kubernetes-bootcamp kubernetes-bootcamp=jocatalin/kubernetes-bootcamp:v2
deployment "kubernetes-bootcamp" image updated

$ kubectl get deployments
NAME                  DESIRED   CURRENT   UP-TO-DATE   AVAILABLE   AGE
kubernetes-bootcamp   4         5         4            3           30s
$ kubectl get pods
NAME                                   READY     STATUS        RESTARTS   AGE
kubernetes-bootcamp-5dbf48f7d4-7w6qh   1/1       Terminating   0          33s
kubernetes-bootcamp-5dbf48f7d4-drfzk   1/1       Terminating   0          33s
kubernetes-bootcamp-5dbf48f7d4-szm8k   1/1       Terminating   0          33s
kubernetes-bootcamp-5dbf48f7d4-vzc6b   1/1       Terminating   0          33s
kubernetes-bootcamp-7689dc585d-bczpx   1/1       Running       0          6s
kubernetes-bootcamp-7689dc585d-mx7nf   1/1       Running       0          4s
kubernetes-bootcamp-7689dc585d-rw7pw   1/1       Running       0          6s
kubernetes-bootcamp-7689dc585d-zkqmv   1/1       Running       0          4s

$ kubectl get deployments
NAME                  DESIRED   CURRENT   UP-TO-DATE   AVAILABLE   AGE
kubernetes-bootcamp   4         4         4            4           1m
$ kubectl get pods
NAME                                   READY     STATUS    RESTARTS   AGE
kubernetes-bootcamp-7689dc585d-bczpx   1/1       Running   0          1m
kubernetes-bootcamp-7689dc585d-mx7nf   1/1       Running   0          1m
kubernetes-bootcamp-7689dc585d-rw7pw   1/1       Running   0          1m
kubernetes-bootcamp-7689dc585d-zkqmv   1/1       Running   0          1m

2 같이 보기

kubectl