Practice Test - Deployment

ㅁ 생성

kubectl create -f deployment-definition.yml

ㅁ 조회

kubectl get deployments

 

Deployment와 동일한 이름으로 replicaset 생성됨

kubectl get replicaset

 

ㅁ 전체 조회

kubectl get all

 

[Practice]

 

ㅁ Create a new Deployment using the deployment-definition-1.yaml file located at /root/

 

kubectl create deployment --image=httpd:2.4-alpine httpd-frontend --dry-run=client -o yaml > httpd-deploymnet.yaml

 

ㅁ fix error image

kubectl desribe deployments frontend-deployment | grep -i image

 

ㅁ Create deployment image httpd:2.4-alpine, replica = 3

kubectl create deployment httpd-frontend --image=httpd:2.4-alpine

kubectl scale deployment --replicas=3 httpd-frontend