KubeGems容器云平台体验

KubeGems容器云平台简介

KubeGems 是一款开源的企业级多租户容器云平台。围绕云原生社区，KubeGems 提供了多 Kubernetes 集群接入能力，并具备丰富的组件管理和资源成本分析功能，能够帮助企业快速的构建和打造一个本地化、功能强大且低成本的云管理平台。

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官方网站：https://www.kubegems.io/

项目地址：https://github.com/kubegems/kubegems

KubeGems容器云平台部署

helm仓库地址：

https://artifacthub.io/packages/helm/kubegems/kubegems

https://artifacthub.io/packages/helm/kubegems/kubegems-installer

准备kubernetes集群节点，版本信息如下：

root@node01:~# kubectl get nodes -o wide
NAME     STATUS     ROLES           AGE     VERSION   INTERNAL-IP     EXTERNAL-IP   OS-IMAGE           KERNEL-VERSION      CONTAINER-RUNTIME
node01   Ready      control-plane   3d15h   v1.25.3   192.168.72.61   <none>        Ubuntu 22.04 LTS   5.15.0-27-generic   cri-o://1.25.1
node02   Ready      <none>          3d15h   v1.25.3   192.168.72.62   <none>        Ubuntu 22.04 LTS   5.15.0-53-generic   cri-o://1.25.1
node03   Ready      <none>          3d15h   v1.25.3   192.168.72.63   <none>        Ubuntu 22.04 LTS   5.15.0-27-generic   cri-o://1.25.1
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集群已准备默认storageclass，标记为(default)

root@node01:~# kubectl get sc
NAME                       PROVISIONER            RECLAIMPOLICY   VOLUMEBINDINGMODE   ALLOWVOLUMEEXPANSION   AGE
cstor-csi-disk (default)   cstor.csi.openebs.io   Delete          Immediate           true                   3d14h
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添加kubegems helm仓库

helm repo add kubegems https://charts.kubegems.io/kubegems
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查看可安装的chart版本

helm search repo kubegems/kubegems-installer --versions
helm search repo kubegems/kubegems --versions
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首先安装kubegems installer

helm install kubegems-installer -n kubegems-installer --create-namespace \
  --version=1.23.8 \
  kubegems/kubegems-installer
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查看创建的pods

root@node1:~# kubectl -n kubegems-installer get pods
NAME                                  READY   STATUS    RESTARTS        AGE
kubegems-installer-6bcc9c4d96-pglh4   1/1     Running   1 (7m19s ago)   28m
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安装kubegems，使用NodePort方式暴露service

helm install kubegems -n kubegems --create-namespace \
  --version=1.23.8 \
  --set ingress.enable=false \
  --set dashboard.service.type=NodePort \
  kubegems/kubegems
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查看创建的pods

root@node1:~# kubectl -n kubegems get pods
NAME                                               READY   STATUS      RESTARTS        AGE
kubegems-api-5df44cd758-zvx58                      1/1     Running     3 (5m21s ago)   15m
kubegems-argo-cd-app-controller-5c4d64cdf6-cfmxc   1/1     Running     1 (6m43s ago)   15m
kubegems-argo-cd-repo-server-7dccf67b7f-5897x      1/1     Running     1 (6m43s ago)   15m
kubegems-argo-cd-server-76b597d76-txpzf            1/1     Running     1 (6m43s ago)   15m
kubegems-chartmuseum-546489d9fc-r9xbs              1/1     Running     1 (6m43s ago)   15m
kubegems-charts-init-rsnvd                         0/1     Completed   0               15m
kubegems-dashboard-85c8fcd698-h5m6h                1/1     Running     2 (6m13s ago)   15m
kubegems-gitea-0                                   1/1     Running     1 (6m43s ago)   15m
kubegems-msgbus-bd55944b7-jgvlg                    1/1     Running     3 (5m17s ago)   15m
kubegems-mysql-0                                   1/1     Running     1 (6m43s ago)   15m
kubegems-redis-master-0                            1/1     Running     1 (6m43s ago)   15m
kubegems-worker-76d4f54769-kjghx                   1/1     Running     6 (5m19s ago)   15m
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查看创建的service

root@node1:~# kubectl -n kubegems get svc
NAME                              TYPE        CLUSTER-IP    EXTERNAL-IP   PORT(S)                       AGE
kubegems-api                      ClusterIP   10.96.1.162   <none>        80/TCP,9100/TCP               15m
kubegems-argo-cd-app-controller   ClusterIP   10.96.2.85    <none>        8082/TCP                      15m
kubegems-argo-cd-repo-server      ClusterIP   10.96.2.59    <none>        8081/TCP                      15m
kubegems-argo-cd-server           ClusterIP   10.96.3.110   <none>        80/TCP,443/TCP                15m
kubegems-chartmuseum              ClusterIP   10.96.0.125   <none>        8080/TCP                      15m
kubegems-dashboard                NodePort    10.96.3.82    <none>        80:30364/TCP,9100:31968/TCP   15m
kubegems-gitea-http               ClusterIP   None          <none>        3000/TCP                      15m
kubegems-gitea-ssh                ClusterIP   None          <none>        22/TCP                        15m
kubegems-msgbus                   ClusterIP   10.96.1.110   <none>        80/TCP,9100/TCP               15m
kubegems-mysql                    ClusterIP   10.96.3.209   <none>        3306/TCP                      15m
kubegems-mysql-headless           ClusterIP   None          <none>        3306/TCP                      15m
kubegems-redis-headless           ClusterIP   None          <none>        6379/TCP                      15m
kubegems-redis-master             ClusterIP   10.96.2.9     <none>        6379/TCP                      15m
kubegems-worker                   ClusterIP   10.96.2.89    <none>        80/TCP,9100/TCP               15m
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查看创建的pvc

root@node1:~# kubectl -n kubegems get pvc
NAME                                 STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS       AGE
data-kubegems-gitea-0                Bound    pvc-1946d826-2978-4bef-9448-4ab107bb0bf1   10Gi       RWO            openebs-hostpath   15m
data-kubegems-mysql-0                Bound    pvc-21bb688f-cba2-4db0-b32b-2dc4d37ded1c   8Gi        RWO            openebs-hostpath   15m
kubegems-chartmuseum                 Bound    pvc-740b4bae-4f7d-4c1b-8577-e774fd0cf7a4   10Gi       RWO            openebs-hostpath   15m
kubegems-data                        Bound    pvc-96c20646-eff4-45b9-b37b-4116e08f7b09   6Gi        RWO            openebs-hostpath   15m
redis-data-kubegems-redis-master-0   Bound    pvc-26c6f5e1-941f-4b3c-9590-e3e3fe7fc73b   8Gi        RWO            openebs-hostpath   15m
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如果需要卸载kubegems，执行以下命令

helm -n kubegems uninstall kubegems 
helm -n kubegems-installer uninstall kubegems-installer
kubectl -n kubegems delete pvc --all
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访问kubegems 平台

查看nodeport

kubectl -n kubegems get svc kubegems-dashboard -ojsonpath='{.spec.ports[0].nodePort}'
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浏览器登录kubegems管理界面，，默认用户名为admin，密码为demo!@#admin

http://192.168.72.61:32720
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点击右下方设置–>平台管理，添加集群

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在master节点获取kubeconfgi文件并粘贴到文本框。

root@node01:~# cat /root/.kube/config 
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配置集群信息
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集群添加成功

点击插件管理，启用监控插件

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选择一个集群，查看节点信息

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查看集群信息
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查看容器组

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查看应用商店

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原文地址：https://blog.csdn.net/networken/article/details/128048768