快速安装openshift的步骤详解

最快速体验openshift目前最新版本3.9的方法。
事前准备
[root@host ~]# git clone http://github.com/liumiaocn/easypack.gitCloning into 'easypack'...remote: Counting objects: 1050, done.remote: Compressing objects: 100% (59/59), done.remote: Total 1050 (delta 29), reused 6 (delta 3), pack-reused 985Receiving objects: 100% (1050/1050), 157.41 KiB | 0 bytes/s, done.Resolving deltas: 100% (464/464), done.[root@host ~]# cd easypack/openshift/[root@host openshift]# lsinstall-openshift.sh[root@host openshift]#安装

安装命令：sh install-openshift.sh

[root@host openshift]# sh install-openshift.sh Sun May 6 09:16:16 EDT 2018## Step 1: OS version confirm: Linux host.localdomain 3.10.0-514.el7.x86_64 #1 SMP Tue Nov 22 16:42:41 UTC 2016 x86_64 x86_64 x86_64 GNU/LinuxCentOS Linux release 7.3.1611 (Core) ## Install docker Loaded plugins: fastestmirrorLoading mirror speeds from cached hostfile * base: mirror.it.ubc.ca * extras: mirror.it.ubc.ca * updates: mirror.csclub.uwaterloo.ca...安装dockerSun May 6 09:16:16 EDT 2018## Step 2: Set net.ipv4.ip_forwardnet.ipv4.ip_forward=1net.ipv4.ip_forward=1sysctl net.ipv4.ip_forwardnet.ipv4.ip_forward = 1Sun May 6 09:16:17 EDT 2018## Step 3: Set registry & Restart docker{"insecure-registries": ["172.30.0.0/16"]}## systemctl daemon-reload## systemctl restart docker## confirm docker versionClient: Version:1.13.1 API version:1.26 Package version: Go version:go1.8.3 Git commit:774336d/1.13.1 Built:Wed Mar 7 17:06:16 2018 OS/Arch:linux/amd64Server: Version:1.13.1 API version:1.26 (minimum version 1.12) Package version: Go version:go1.8.3 Git commit:774336d/1.13.1 Built:Wed Mar 7 17:06:16 2018 OS/Arch:linux/amd64 Experimental:falseSun May 6 09:16:20 EDT 2018## Step 4: Set for firewall...设定防火墙端口Sun May 6 09:16:21 EDT 2018## Step 5: get and setting oc: Loaded plugins: fastestmirrorLoading mirror speeds from cached hostfile * base: mirror.it.ubc.ca * extras: mirror.it.ubc.ca * updates: mirror.csclub.uwaterloo.caPackage wget-1.14-15.el7_4.1.x86_64 already installed and latest versionNothing to do--2018-05-06 09:16:22-- ...下载oc客户端工具2018-05-06 09:16:40 (2.45 MB/s) - ??òopenshift-origin-client-tools-v3.9.0-191fece-linux-64bit.tar.gz??? saved [44156681/44156681]...省略/usr/local/bin/ococ v3.9.0+191fecekubernetes v1.9.1+a0ce1bc657features: Basic-Auth GSSAPI Kerberos SPNEGOSun May 6 09:16:42 EDT 2018## Step 6: start up oc clusterPulling image openshift/origin:v3.9.0Pulled 1/4 layers, 31% completePulled 2/4 layers, 63% completePulled 3/4 layers, 75% completePulled 3/4 layers, 80% completePulled 3/4 layers, 86% completePulled 3/4 layers, 91% completePulled 3/4 layers, 95% completePulled 3/4 layers, 99% completePulled 4/4 layers, 100% completeExtractingImage pull completeUsing nsenter mounter for OpenShift volumesUsing 127.0.0.1 as the server IPStarting OpenShift using openshift/origin:v3.9.0 ...OpenShift server started.The server is accessible via web console at:https://127.0.0.1:8443You are logged in as:User:developerPassword: To login as administrator:oc login -u system:adminSun May 6 09:20:37 EDT 2018REPOSITORYTAGIMAGE IDCREATEDSIZEdocker.io/openshift/origin-web-consolev3.9.06d397283b9246 days ago489 MBdocker.io/openshift/origin-deployerv3.9.02dcb16bd17a46 days ago1.25 GBdocker.io/openshift/origin v3.9.0e28708220c0b6 days ago1.25 GBdocker.io/openshift/origin-podv3.9.0b549aa96e0a76 days ago220 MBdocker.io/capitalone/hygieia-apilatest8e7b476005b915 months ago684 MBSun May 6 09:20:38 EDT 2018## Step 7: oc login -u developerLogged into "https://127.0.0.1:8443" as "developer" using existing credentials.You have one project on this server: "myproject"Using project "myproject".## Finished.[root@host openshift]#结果确认
相关的镜像
[root@host openshift]# docker images |grep openshiftdocker.io/openshift/origin-web-consolev3.9.06d397283b9246 days ago489 MBdocker.io/openshift/origin-docker-registryv3.9.045f47bc77de86 days ago458 MBdocker.io/openshift/origin-haproxy-routerv3.9.042e8fd168a7a6 days ago1.28 GBdocker.io/openshift/origin-deployerv3.9.02dcb16bd17a46 days ago1.25 GBdocker.io/openshift/originv3.9.0e28708220c0b6 days ago1.25 GBdocker.io/openshift/origin-pod v3.9.0b549aa96e0a76 days ago220 MB[root@host openshift]#验证管理员权限
[root@host openshift]# oc login -u system:adminLogged into "https://127.0.0.1:8443" as "system:admin" using existing credentials.You have access to the following projects and can switch between them with 'oc project ':defaultkube-publickube-system * myprojectopenshiftopenshift-infraopenshift-nodeopenshift-web-consoleUsing project "myproject".[root@host openshift]#本地连接方式
ssh -p 10023 -L 80:127.0.0.1:80 127.0.0.1ssh -p 10023 -L 8443:127.0.0.1:8443 127.0.0.1https://127.0.0.1:8443总结
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