컨테이너를 업데이트할 때 한 번에 하지 않고 소규모 업데이트 및 롤백
•
deployment.yml
apiVersion: apps/v1
kind: Deployment
metadata:
name: myapp-deployment
labels:
app: myapp
type: front-end
spec:
replicas: 3
selector:
matchLabels:
type: front-end
template:
metadata:
name: myapp-pod
labels:
app: myapp
type: front-end
spec:
containers:
- name: nginx-container
image: nginx
Shell
복사
•
확인
# 배포
kubectl apply -f deployment.yml
# 정책 확인
kubectl get deployments
kubectl get replicaset
Shell
복사
