简单记录安装配置permission-manager的过程。permission-manager 是sighupio公司开源的很新的一个用于 Kubernetes RBAC 和 用户管理工具。项目地址：https://github.com/sighupio/permission-manager

permission-manager部署

部署依赖

#拉取项目到本地
$ git clone https://github.com/sighupio/permission-manager

#部署依赖
$ cd permission-manager/
$ vim k8s/k8s-seeds/auth-secret.yml #修改密码 可忽略。此项目的密码是用的stringDate设置的明文密码。也可以用data设置base64加密的密码
apiVersion: v1
kind: Secret
metadata:
  name: auth-password-secret
  namespace: permission-manager
type: Opaque
stringData:
  password: admin000
$ kubectl apply -f k8s/k8s-seeds/namespace.yml
$ kubectl apply -f k8s/k8s-seeds

编辑k8s/deploy.yaml以设置环境变量

apiVersion: apps/v1
kind: Deployment
metadata:
  namespace: permission-manager
  name: permission-manager-deployment
  labels:
    app: permission-manager
spec:
  replicas: 1
  selector:
    matchLabels:
      app: permission-manager
  template:
    metadata:
      labels:
        app: permission-manager
    spec:
      serviceAccountName: permission-manager-service-account
      containers:
        - name: permission-manager
          image: quay.io/sighup/permission-manager:1.5.0
          ports:
            - containerPort: 4000
          env:
            - name: PORT
              value: "4000"
            - name: CLUSTER_NAME
              value: "cluster1"
            - name: CONTROL_PLANE_ADDRESS
              value: "https://172.16.77.40:6443"
            - name: BASIC_AUTH_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: auth-password-secret
                  key: password

---
apiVersion: v1
kind: Service
metadata:
  namespace: permission-manager
  name: permission-manager-service
spec:
  selector:
    app: permission-manager
  type: NodePort
  ports:
    - protocol: TCP
      port: 4000
      targetPort: 4000
      nodePort: 30180

• 除了修改对应ENV变量，此处还将service改为了NodePort方式。设置了暴露的端口为30180

部署

$ kubectl apply -f k8s/deploy.yaml

WEB UI展示

官方图片

<center>官方演示</center>

使用

访问：172.16.77.40:30180

• 首页

• 创建用户设置权限

• 点击show kubeconfig for test查看kubeconfig文件

将此内容写入到~/.kube/config中即可

参考链接

官方文档