문제: Pod 생성하기
- 클러스터 : k8s
- Create a new namespace and create a pod in the namespace.
- namespace name: ecommerce
- pod Name: eshop-main
- image: nginx:1.17
- env: DB=mysql
풀이
# cluster 변경
kubectl config use-context k8s
# 1. namespace 생성
kubectl create ns ecommerce
# 2. pod.yaml생성
kubectl run eshop-main --image=nginx:1.17 --env="DB=mysql" --dry-run=client -o yaml > pod.yaml