{"id":13564927,"url":"https://github.com/ws1990/k8s-install","last_synced_at":"2025-04-03T22:30:22.436Z","repository":{"id":92497466,"uuid":"146235193","full_name":"ws1990/k8s-install","owner":"ws1990","description":"k8s一键安装，目前支持v1.11.2","archived":false,"fork":false,"pushed_at":"2021-09-15T06:55:30.000Z","size":93,"stargazers_count":12,"open_issues_count":0,"forks_count":7,"subscribers_count":1,"default_branch":"master","last_synced_at":"2024-11-04T18:45:33.674Z","etag":null,"topics":["k8s","kubernetes","shell"],"latest_commit_sha":null,"homepage":"","language":"Shell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ws1990.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2018-08-27T02:10:11.000Z","updated_at":"2024-04-01T15:18:13.000Z","dependencies_parsed_at":null,"dependency_job_id":"61e2526f-61b2-4b37-90ff-b5e9e21b4fcb","html_url":"https://github.com/ws1990/k8s-install","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ws1990%2Fk8s-install","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ws1990%2Fk8s-install/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ws1990%2Fk8s-install/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ws1990%2Fk8s-install/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ws1990","download_url":"https://codeload.github.com/ws1990/k8s-install/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247089598,"owners_count":20881802,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["k8s","kubernetes","shell"],"created_at":"2024-08-01T13:01:38.073Z","updated_at":"2025-04-03T22:30:22.081Z","avatar_url":"https://github.com/ws1990.png","language":"Shell","funding_links":[],"categories":["Shell"],"sub_categories":[],"readme":"# k8s集群安装\n## 一、概述\n1. 目前安装版本为官方最新版本1.11.2（截止2018-08-27）。\n2. 安装脚本主要参考kubernetes官方文档，采用kubeadm来搭建集群，与官方最大的区别是使用国内镜像源替换了google。\n3. 操作系统为CentOS7.5，所有脚本均使用root用户运行，如果在非root用户下，请加上sudo\n\n\n## 二、环境\n| 服务器 | ip | 组件 | 描述 |\n| - | - | - | - |\n| 虚拟IP | 192.168.56.50 | - | 虚拟IP |\n| master-1 | 192.168.56.51 | kubelet,docker | 主master节点 |\n| master-2 | 192.168.56.52 | kubelet,docker | 从master节点 |\n| node-1 | 192.168.56.53 | kubelet,docker | 工作节点1 |\n| node-2 | 192.168.56.54 | kubelet,docker | 工作节点2 |\n\n\n## 三、安装步骤\n### 1. 准备\n1. 关闭selinux和防火墙并重启（所有服务器均执行该操作）\n```shell\n# 关闭selinux\nvim /etc/selinux/config\n\nSELINUX=disabled # 修改该值\n\n# 禁用防火墙的开机自启动\nsystemctl disable firewalld\n\n# 重启\nreboot\n```\n\n2. master-1可以免密ssh到所有节点（master-1执行）\n```shell\n# 1. 生成公钥，输入命令后一直Enter\nssh-keygen -t rsa\n# 2. 将公钥发布到其它节点\nssh-copy-id -i ~/.ssh/id_rsa.pub 192.168.56.52   # 其它节点命令一样，不在一一列举\n```\n\n### 2. 安装\n```shell\n# 1. 下载压缩包到master-1节点，并解压（如果下载的是其它分支或者tag，请注意压缩包和解压后的目录名，不要照搬命令）\ncd /root\nwget https://github.com/ws1990/k8s-install/archive/master.zip\nunzip master.zip\nrm -f master.zip\ncd k8s-install-master\n\n# 2. 修改配置文件kubernetes.conf\nvim kubernetes.conf\n\nhostname=master-1,master-2,node-1,node-2 # 所有的hostname，先master，后node，与master_ip，node_ip的顺序一一对应\nmaster_ip=192.168.56.51,192.168.56.52 \t# 所有master节点的ip，第一个为主master节点\nnode_ip=192.168.56.53,192.168.56.54 \t# 所有node节点的ip\nload_balancer_dns=192.168.56.50 \t\t# 负载均衡的虚拟IP\nload_balancer_port=6443 \t\t\t\t# 负载均衡的端口\n\n# 3. 执行install.sh脚本\n./install.sh\n```\n\n\n## 四、参考网址\n[kubernetes官方安装手册](https://kubernetes.io/docs/setup/independent/high-availability/)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fws1990%2Fk8s-install","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fws1990%2Fk8s-install","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fws1990%2Fk8s-install/lists"}