k8s
安装
1.22.4
https://k8s.easydoc.net/docs/dRiQjyTY/28366845/6GiNOzyZ/nd7yOvdY
https://www.bilibili.com/video/BV1Tg411P7EB?p=2&vd_source=918234aac303a01ae2d14d0251c58d61
minikube
Kubernetes报错
pod名只允许[a-z0-9]，用_连接
[root@k8s yaml-demo]# kubectl apply -f mysql-pod-ConfigMap.yaml configmap/mysql-config unchanged The Pod "mysql-pod-ConfigMap" is invalid: metadata.name: Invalid value: "mysql-pod-ConfigMap": a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character (e.g. 'example.com', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*')
