# Kubernetes 管理系统


## 获得Token
```bash
kubectl create serviceaccount -n default dev
kubectl create clusterrolebinding dev -n default --clusterrole=cluster-admin --serviceaccount=default:dev

kubectl apply -f - <<EOF
apiVersion: v1
kind: Secret
metadata:
  name: dev-secret
  annotations:
    kubernetes.io/service-account.name: dev
type: kubernetes.io/service-account-token
EOF

kubectl get secret dev-secret -o yaml
```