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Kubernetes(K8S)部署集群全流程详解:基于Kubeadm
需要结合官方文档:纯官方文档也有不可用的地方
KubeGems部署需要基于Kubernetes集群的环境,高可用集群和非高可用集群均可,在这里基于非高可用集群部署
kubernetes 1.20 及以上版本( 1.23+最佳 )
installer 是用于安装 kubegems 主要组件和插件的控制器
[][]
注意:main这里是版本,可以写具体的版本号:比如v1.23.2
验证
[]NAME READY STATUS RESTARTS AGEkubegems-installer-757d4c64db-cf2x2 1/1 Running 0 20m
kubegems 需要持久化一些重要数据,安装local-path-provisioner
~]# kubectl create namespace local-path-storage~]# kubectl apply -f https://raw.githubusercontent.com/kubegems/kubegems/main/deploy/addon-local-path-provisioner.yamlkubegems]# vi addon-local-path-provisioner.yaml# https://github.com/rancher/local-path-provisioner/tree/master/deploy/chartapiVersion: plugins.kubegems.io/v1beta1kind: Pluginmetadata:name: local-path-provisionernamespace: local-path-storagespec:kind: helmurl: https://github.com/rancher/local-path-provisioner/archive/refs/tags/v0.0.22.tar.gzpath: local-path-provisioner-0.0.22/deploy/chart/local-path-provisionerversion: 0.0.22values:storageClass:defaultClass: trueprovisionerName: rancher.io/local-pathnodePathMap:node: DEFAULT_PATH_FOR_NON_LISTED_NODESpaths:- /data
验证
[root@master ~]# kubectl -n kubegems get podNAME READY STATUS RESTARTS AGEkubegems-api-7856cddc86-zxf2m 1/1 Running 6 (148m ago) 152mkubegems-argo-cd-app-controller-57c756777c-qgtkb 1/1 Running 0 152mkubegems-argo-cd-repo-server-84bc9df4cd-cvhmk 1/1 Running 0 152mkubegems-argo-cd-server-58d6ccc99-mqb4k 1/1 Running 0 152mkubegems-chartmuseum-74d498759c-rl49v 1/1 Running 0 152mkubegems-charts-init-v1.21.1-2tn8s 0/1 Completed 0 152mkubegems-dashboard-777875598f-7pfvx 1/1 Running 0 152mkubegems-gitea-0 1/1 Running 0 152mkubegems-init-v1.21.1-gpvrw 0/1 Completed 5 152mkubegems-msgbus-7c6c4c66c-kq8xw 1/1 Running 6 (148m ago) 152mkubegems-mysql-0 1/1 Running 0 152mkubegems-redis-master-0 1/1 Running 0 136mkubegems-worker-85c8d75ff7-2b7rr 1/1 Running 6 (148m ago) 152m
# kubectl -n kubegems port-forward svc/kubegems-dashboard 8088:80 --address 0.0.0.0
http://192.168.26.200:8088用户:admin密码:demo!@
使用 admin 账号登录 KubeGems 管理后台,点击右下角 【工具箱】 图标,进入 【系统管理】,点击 【添加集群】,将集群的 kubeconfig 文件粘贴至文本框。
查看kubeconfig文件,复制所有内容粘贴到页面
# cat .kube/configapiVersion: v1clusters:cluster:: 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server: https://192.168.26.200:6443name: kubernetescontexts:context:cluster: kubernetesuser: kubernetes-adminname: kubernetes-admin@kubernetes: kubernetes-admin@kuberneteskind: Configpreferences: {}users:name: kubernetes-adminuser:: 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: 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

输入集群名称 等其他选项。

检测集群连接状态,等待状态正常后,点击 【下一步】进入集群配置界面


欢迎新的小伙伴加入!在这里,我们鼓励大家积极参与群内讨论和交流,分享自己的见解和经验,一起学习和成长。同时,也欢迎大家提出问题和建议,让我们不断改进和完善这个平台。
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原文作者:运维book思议;如有侵权,请联系管理员删除。