部署Kubernetes集群+Dashboard可视化页面-1.18.6版本（二）-阿里云开发者社区

四、部署 kubernetes-dashboard

1、在 Master 上部署 Dashboard

[root@k8s-master ~]# kubectl get pods -A  -o wide
NAMESPACE              NAME                                         READY   STATUS    RESTARTS   AGE     IP                NODE         NOMINATED NODE   READINESS GATES
kube-system            calico-kube-controllers-74c9747c46-cp4dk     1/1     Running   0          143m    10.244.235.193    k8s-master   <none>           <none>
kube-system            calico-node-6xmxh                            1/1     Running   0          143m    192.168.152.145   k8s-master   <none>           <none>
kube-system            calico-node-8mbwq                            1/1     Running   0          131m    192.168.152.146   k8s-node1    <none>           <none>
kube-system            calico-node-sqtgq                            1/1     Running   0          131m    192.168.152.147   k8s-node2    <none>           <none>
kube-system            coredns-6955765f44-n8d8v                     1/1     Running   0          3h44m   10.244.235.195    k8s-master   <none>           <none>
kube-system            coredns-6955765f44-p4kd4                     1/1     Running   0          3h44m   10.244.235.194    k8s-master   <none>           <none>
kube-system            etcd-k8s-master                              1/1     Running   0          3h44m   192.168.152.145   k8s-master   <none>           <none>
kube-system            kube-apiserver-k8s-master                    1/1     Running   0          3h44m   192.168.152.145   k8s-master   <none>           <none>
kube-system            kube-controller-manager-k8s-master           1/1     Running   0          3h44m   192.168.152.145   k8s-master   <none>           <none>
kube-system            kube-flannel-ds-amd64-2d88c                  1/1     Running   0          131m    192.168.152.147   k8s-node2    <none>           <none>
kube-system            kube-flannel-ds-amd64-69ftl                  1/1     Running   0          3h6m    192.168.152.145   k8s-master   <none>           <none>
kube-system            kube-flannel-ds-amd64-9ct9d                  1/1     Running   0          131m    192.168.152.146   k8s-node1    <none>           <none>
kube-system            kube-proxy-7p56k                             1/1     Running   0          122m    192.168.152.146   k8s-node1    <none>           <none>
kube-system            kube-proxy-mfbs8                             1/1     Running   0          122m    192.168.152.145   k8s-master   <none>           <none>
kube-system            kube-proxy-skt9w                             1/1     Running   0          122m    192.168.152.147   k8s-node2    <none>           <none>
kube-system            kube-scheduler-k8s-master                    1/1     Running   0          3h44m   192.168.152.145   k8s-master   <none>           <none>
kube-system            metrics-server-cfc97f444-ptpqv               1/1     Running   0          7m10s   10.244.36.75      k8s-node1    <none>           <none>
kubernetes-dashboard   dashboard-metrics-scraper-76585494d8-2z5dq   1/1     Running   0          20m     10.244.36.73      k8s-node1    <none>           <none>
kubernetes-dashboard   kubernetes-dashboard-6b86b44f87-ctwth        1/1     Running   0          20m     10.244.169.134    k8s-node2    <none>           <none>

2、下载并修改Dashboard安装脚本（在Master上执行）

参照官网安装说明在master上执行：

wget https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0-  beta5/aio/deploy/recommended.yaml           ##下载失败的 直接复制下面的文件
cat > recommended.yaml<<-EOF
# Copyright 2017 The Kubernetes Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
apiVersion: v1
kind: Namespace
metadata:
  name: kubernetes-dashboard
---
apiVersion: v1
kind: ServiceAccount
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
---
kind: Service
apiVersion: v1
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
spec:
  ports:
    - port: 443
      targetPort: 8443
  selector:
    k8s-app: kubernetes-dashboard
---
apiVersion: v1
kind: Secret
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard-certs
  namespace: kubernetes-dashboard
type: Opaque
---
apiVersion: v1
kind: Secret
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard-csrf
  namespace: kubernetes-dashboard
type: Opaque
data:
  csrf: ""
---
apiVersion: v1
kind: Secret
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard-key-holder
  namespace: kubernetes-dashboard
type: Opaque
---
kind: ConfigMap
apiVersion: v1
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard-settings
  namespace: kubernetes-dashboard
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
rules:
  # Allow Dashboard to get, update and delete Dashboard exclusive secrets.
  - apiGroups: [""]
    resources: ["secrets"]
    resourceNames: ["kubernetes-dashboard-key-holder", "kubernetes-dashboard-certs", "kubernetes-dashboard-csrf"]
    verbs: ["get", "update", "delete"]
    # Allow Dashboard to get and update 'kubernetes-dashboard-settings' config map.
  - apiGroups: [""]
    resources: ["configmaps"]
    resourceNames: ["kubernetes-dashboard-settings"]
    verbs: ["get", "update"]
    # Allow Dashboard to get metrics.
  - apiGroups: [""]
    resources: ["services"]
    resourceNames: ["heapster", "dashboard-metrics-scraper"]
    verbs: ["proxy"]
  - apiGroups: [""]
    resources: ["services/proxy"]
    resourceNames: ["heapster", "http:heapster:", "https:heapster:", "dashboard-metrics-scraper", "http:dashboard-metrics-scraper"]
    verbs: ["get"]
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
rules:
  # Allow Metrics Scraper to get metrics from the Metrics server
  - apiGroups: ["metrics.k8s.io"]
    resources: ["pods", "nodes"]
    verbs: ["get", "list", "watch"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: kubernetes-dashboard
subjects:
  - kind: ServiceAccount
    name: kubernetes-dashboard
    namespace: kubernetes-dashboard
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: kubernetes-dashboard
subjects:
  - kind: ServiceAccount
    name: kubernetes-dashboard
    namespace: kubernetes-dashboard
---
kind: Deployment
apiVersion: apps/v1
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
spec:
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      k8s-app: kubernetes-dashboard
  template:
    metadata:
      labels:
        k8s-app: kubernetes-dashboard
    spec:
      containers:
        - name: kubernetes-dashboard
          image: kubernetesui/dashboard:v2.0.0-beta1
          imagePullPolicy: Always
          ports:
            - containerPort: 8443
              protocol: TCP
          args:
            - --auto-generate-certificates
            - --namespace=kubernetes-dashboard
            # Uncomment the following line to manually specify Kubernetes API server Host
            # If not specified, Dashboard will attempt to auto discover the API server and connect
            # to it. Uncomment only if the default does not work.
            # - --apiserver-host=http://my-address:port
          volumeMounts:
            - name: kubernetes-dashboard-certs
              mountPath: /certs
              # Create on-disk volume to store exec logs
            - mountPath: /tmp
              name: tmp-volume
          livenessProbe:
            httpGet:
              scheme: HTTPS
              path: /
              port: 8443
            initialDelaySeconds: 30
            timeoutSeconds: 30
      volumes:
        - name: kubernetes-dashboard-certs
          secret:
            secretName: kubernetes-dashboard-certs
        - name: tmp-volume
          emptyDir: {}
      serviceAccountName: kubernetes-dashboard
      # Comment the following tolerations if Dashboard must not be deployed on master
      tolerations:
        - key: node-role.kubernetes.io/master
          effect: NoSchedule
---
kind: Service
apiVersion: v1
metadata:
  labels:
    k8s-app: kubernetes-metrics-scraper
  name: dashboard-metrics-scraper
  namespace: kubernetes-dashboard
spec:
  ports:
    - port: 8000
      targetPort: 8000
  selector:
    k8s-app: kubernetes-metrics-scraper
---
kind: Deployment
apiVersion: apps/v1
metadata:
  labels:
    k8s-app: kubernetes-metrics-scraper
  name: kubernetes-metrics-scraper
  namespace: kubernetes-dashboard
spec:
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      k8s-app: kubernetes-metrics-scraper
  template:
    metadata:
      labels:
        k8s-app: kubernetes-metrics-scraper
    spec:
      containers:
        - name: kubernetes-metrics-scraper
          image: kubernetesui/metrics-scraper:v1.0.0
          ports:
            - containerPort: 8000
              protocol: TCP
          livenessProbe:
            httpGet:
              scheme: HTTP
              path: /
              port: 8000
            initialDelaySeconds: 30
            timeoutSeconds: 30
      serviceAccountName: kubernetes-dashboard
      # Comment the following tolerations if Dashboard must not be deployed on master
      tolerations:
        - key: node-role.kubernetes.io/master
          effect: NoSchedule
EOF

修改recommended.yaml文件内容(vi recommended.yaml)：

---
#增加直接访问端口
kind: Service
apiVersion: v1
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: kubernetes-dashboard
  namespace: kubernetes-dashboard
spec:
  type: NodePort #增加
  ports:
    - port: 443
      targetPort: 8443
      nodePort: 30008 #增加
  selector:
    k8s-app: kubernetes-dashboard
---
#因为自动生成的证书很多浏览器无法使用，所以我们自己创建，注释掉kubernetes-dashboard-certs对象声明
#apiVersion: v1
#kind: Secret
#metadata:
#  labels:
#    k8s-app: kubernetes-dashboard
#  name: kubernetes-dashboard-certs
#  namespace: kubernetes-dashboard
#type: Opaque
---

3、创建证书

mkdir dashboard-certs
cd dashboard-certs/
#创建命名空间
kubectl create namespace kubernetes-dashboard     
## 删除命名空间kubectl delete namespace kubernetes-dashboard
# 创建私钥key文件
openssl genrsa -out dashboard.key 2048
#证书请求
openssl req -days 36000 -new -out dashboard.csr -key dashboard.key -subj '/CN=dashboard-cert'
#自签证书
openssl x509 -req -in dashboard.csr -signkey dashboard.key -out dashboard.crt
#创建kubernetes-dashboard-certs对象
kubectl create secret generic kubernetes-dashboard-certs --from-file=dashboard.key --from-file=dashboard.crt -n kubernetes-dashboard

4、创建 dashboard 管理员

1、创建账号

vim dashboard-admin.yaml
apiVersion: v1
kind: ServiceAccount
metadata:
  labels:
    k8s-app: kubernetes-dashboard
  name: dashboard-admin
  namespace: kubernetes-dashboard
#保存退出后执行
kubectl create -f dashboard-admin.yaml

2、为用户分配权限

vim dashboard-admin-bind-cluster-role.yaml
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: dashboard-admin-bind-cluster-role
  labels:
    k8s-app: kubernetes-dashboard
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: cluster-admin
subjects:
- kind: ServiceAccount
  name: dashboard-admin
  namespace: kubernetes-dashboard
#保存退出后执行
kubectl create -f dashboard-admin-bind-cluster-role.yaml

5、安装 Dashboard

#安装
kubectl create -f  ~/recommended.yaml
#检查结果
kubectl get pods -A  -o wide
[root@k8s-master ~]# kubectl get service -n kubernetes-dashboard  -o wide
NAME                        TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)         AGE   SELECTOR
dashboard-metrics-scraper   ClusterIP   10.1.186.219   <none>        8000/TCP        19m   k8s-app=dashboard-metrics-scraper
kubernetes-dashboard        NodePort    10.1.60.1      <none>        443:30008/TCP   19m   k8s-app=kubernetes-dashboard

6、查看并复制用户Token

kubectl -n kubernetes-dashboard describe secret $(kubectl -n kubernetes-dashboard get secret | grep dashboard-admin | awk '{print $1}')
Name:         dashboard-admin-token-9mqvw
Namespace:    kubernetes-dashboard
Labels:       <none>
Annotations:  kubernetes.io/service-account.name: dashboard-admin
              kubernetes.io/service-account.uid: 762b0839-9ba3-4442-b123-e2c2b37a1088
Type:  kubernetes.io/service-account-token
Data
====
ca.crt:     1025 bytes
namespace:  20 bytes
token:      eyJhbGciOiJSUzI1NiIsImtpZCI6Ik9VVVQ1YkdpeDA1N1U0OUc4X0RZM2ppUndsNUdUNTRuOU1jZ0RuSUcxd00ifQ.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.W5DLW4dYX5u33Lg97BYb33eIWL5gTFT5xyZ5uqcPun4ChpMY7lrGA2GuxPhdfWbju7DaFMr7eacgnWoAOQzr_rgrCWCWnT7xmEWpvChbi7VVpyEGrVVqxXVRYIWMrpP5s-TYD8doEjeoxrFDwo4CWX7zv834vhkjnharY5ZBZYEKAw06Eg7d-HFsq8ZTAkeg8wXtuRd_OHvPddAuxmZCnf3Y3yLh6Ak7n3OkWKBupY7pRVUnzDBT2Nk7vv0YrAFm6f6x2Wg-WeE7Wbgwt7cOBMo2fJixfdmo0GDdwv0stCk4kuz-8wXpGtR2nGzEWX7AY5snT9AEabYvrOLIYRy7sQ

7、访问

[https://192.168.182.150:30008，选择Token登录，输入刚才复制的密钥

登录成功：

#如果进入网站提示证书错误执行，原路返回一步一步delete回到创建证书步骤重做
kubectl delete -f  ~/recommended.yaml

8、安装部署 metrics-server 插件

（很重要的角色，在集群中实现扩容，故障自愈，伸缩）

1、简单介绍

heapster已经被metrics-server取代，如果使用kubernetes的自动扩容功能的话，那首先得有一个插件，然后该插件将收集到的信息（cpu、memory…）与自动扩容的设置的值进行比对，自动调整pod数量。关于该插件，在kubernetes的早些版本中采用的是heapster，1.13版本正式发布后，丢弃了heapster，官方推荐采用metrics-sever。

2、下载相关yaml文件

下载metrics-server-master.zip 注意版本不同文件可能不同

链接：https://pan.baidu.com/s/18PsL5wlgmfh1Ci6ZIPk5Dw

提取码：p6na

[root@k8s-master ~]# unzip metrics-server-master.zip   ##解压上传的插件包

[root@k8s-master ~]# cd metrics-server-master/deploy/1.8+
[root@k8s-master 1.8+]# ll
总用量 28
-rw-r--r-- 1 root root 384 4月  28 09:46 aggregated-metrics-reader.yaml
-rw-r--r-- 1 root root 308 4月  28 09:46 auth-delegator.yaml
-rw-r--r-- 1 root root 329 4月  28 09:46 auth-reader.yaml
-rw-r--r-- 1 root root 298 4月  28 09:46 metrics-apiservice.yaml
-rw-r--r-- 1 root root 815 4月  28 09:46 metrics-server-deployment.yaml
-rw-r--r-- 1 root root 291 4月  28 09:46 metrics-server-service.yaml
-rw-r--r-- 1 root root 502 4月  28 09:46 resource-reader.yaml

3、修改安装脚本

vim metrics-server-deployment.yaml ## 注意是修改 这里只截取了片段不能直接替换
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: metrics-server
  namespace: kube-system
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: metrics-server
  namespace: kube-system
  labels:
    k8s-app: metrics-server
spec:
  selector:
    matchLabels:
      k8s-app: metrics-server
  template:
    metadata:
      name: metrics-server
      labels:
        k8s-app: metrics-server
    spec:
      serviceAccountName: metrics-server
      volumes:
      # mount in tmp so we can safely use from-scratch images and/or read-only containers
      - name: tmp-dir
        emptyDir: {}
      containers:
      - name: metrics-server
        image: mirrorgooglecontainers/metrics-server-amd64:v0.3.6  # 修改镜像下载地址
        args:        # 添加以下内容
          - --cert-dir=/tmp
          - --secure-port=4443
          - --kubelet-insecure-tls
          - --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname
        ports:
        - name: main-port
          containerPort: 4443
          protocol: TCP
        securityContext:
          readOnlyRootFilesystem: true
          runAsNonRoot: true
          runAsUser: 1000
        imagePullPolicy: Always
        volumeMounts:
        - name: tmp-dir
          mountPath: /tmp

5、执行安装脚本并产看结果

#安装
[root@k8s-master 1.8+]# kubectl create -f .
#1-2分钟后查看结果
[root@k8s-master 1.8+]# kubectl top nodes
NAME         CPU(cores)   CPU%   MEMORY(bytes)   MEMORY%   
k8s-master   256m         12%    2002Mi          52%       
k8s-node1    103m         5%     1334Mi          34%       
k8s-node2    144m         7%     1321Mi          34%

再回到dashboard界面可以看到CPU和内存使用情况了：

9、导出认证

[root@k8s-master01 dashboard]# kubectl -n kubernetes-dashboard describe secret $(kubectl -n kubernetes-dashboard get secret | grep dashboard-admin | awk '{print $1}')
Name:         dashboard-admin-token-9d8x7
Namespace:    kubernetes-dashboard
Labels:       <none>
Annotations:  kubernetes.io/service-account.name: dashboard-admin
              kubernetes.io/service-account.uid: 58c5cfc1-64fb-42b8-ac33-aab1743dc4e2
Type:  kubernetes.io/service-account-token
Data
====
ca.crt:     1025 bytes
namespace:  20 bytes
token:      eyJhbGciOiJSUzI1NiIsImtpZCI6InpZWlh1OTZndm5TTVgtUVRUc2ZnUnE1bHh6TjM2cXdxaGNjcTdyMWI5RHcifQ.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.bDWVmPocpKlFpLHLs0X0Axc51FT1ZjioVP8CTL_7_-1Acxpaxi4H54-KMbtKwNjM6ogYRN9jMYWS0zmIVF1NpouEnUFYPNOb05x1jPAOgFyWrfEJRuRXZgFLdy3s79JHfpg-0ZEySDAZIRBYHtvbHLC1eIBZBAm_sTPhQmYg_UxCSWklC1i6ZYEOJ6Q-8HqqCbBNEH31BTv8m59P420g2M3U9Y6IuhN1vPffesB7Y8XMK8qRqgrINGaF_i0z0ascInBQabS0X2TL30eBQfV1Fzl0s1VspTnpYUO2Uq3A1jbZpEl1PJsPzy0BvwpO4PP6aRg8EM3oqCSUvfRu9cQwDQ
[root@k8s-master01 dashboard]# vim /root/.kube/config    # 增加 token 内容 
- name: admin
  user:
    client-certificate-data: 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
    client-key-data: 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
    token: JSUzI1NiIsImtpZCI6Ikg5dThGMmc0c1ZBOTVkajVjMGRlb2poZjJMaExDSFp1T1NJWTdobkYtWmsifQ.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJrdWJlLXN5c3RlbSIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VjcmV0Lm5hbWUiOiJhZG1pbi11c2VyLXRva2VuLTRsYzkyIiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZXJ2aWNlLWFjY291bnQubmFtZSI6ImFkbWluLXVzZXIiLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC51aWQiOiJiNjc2MGRkZi1kN2FhLTRlZjctYWZkOS05YzA0ZThlMWE5NTQiLCJzdWIiOiJzeXN0ZW06c2VydmljZWFjY291bnQ6a3ViZS1zeXN0ZW06YWRtaW4tdXNlciJ9.XCA6-Wo7q8tJY8td1PRGkruvuNOmtHenjzyToRq5fJjGmWjdLspMDRvDul7YjMeY5eNuhcMG1cJgnyTZZW4gypIiVK1cAtvNR-U4oS0Vv8PqknZdc5-U1ftjIUeayH33tPCAgj-rui31CTwg26s0Z0B312XHF6tLOZZYxkavd1zYVt7DJaJcJpVsC1yaagoLBTjrfpV42N2s49QxnXMaQwYJGy2vowbLcxekdOV2h-7Hv63DxqBRoFYNx_DawN2m3JFfIyQMP7lwENXvNK76wnY2boO8asbIS92V4poLnc9v0r4gtV80dFp3558_XYBWhnZq-_klFHsfxJ0Opt_iEA
#注意格式 token前加4个空格和上面对齐  长秘钥前加一个空格 
[root@k8s-master01 dashboard]# cp /root/.kube/config /data/dashboard/k8s-dashboard.kubeconfig #没有创建即可
[root@k8s-master01 dashboard]# sz k8s-dashboard.kubeconfig  #上传到真机 用文件登录 终端工具不同命令不同

部署Kubernetes集群+Dashboard可视化页面-1.18.6版本（二）

四、部署 kubernetes-dashboard

1、在 Master 上部署 Dashboard

2、下载并修改Dashboard安装脚本（在Master上执行）

3、创建证书

4、创建 dashboard 管理员

5、安装 Dashboard

6、查看并复制用户Token

7、访问

8、安装部署 metrics-server 插件

9、导出认证

10、用文件认证登录

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部署Kubernetes集群+Dashboard可视化页面-1.18.6版本（二）

四、部署 kubernetes-dashboard

1、在 Master 上部署 Dashboard

2、下载并修改Dashboard安装脚本（在Master上执行）

3、创建证书

4、创建 dashboard 管理员

5、安装 Dashboard

6、查看并复制用户Token

7、访问

8、安装部署 metrics-server 插件

9、导出认证

10、用文件认证登录

热门文章

最新文章

相关课程

相关电子书

相关实验场景

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