快速安装openshift的步骤详解
程序员文章站
2022-04-25 17:19:28
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/lium...
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.git cloning 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 985 receiving 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]# ls install-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/linux centos linux release 7.3.1611 (core) ## install docker loaded plugins: fastestmirror loading mirror speeds from cached hostfile * base: mirror.it.ubc.ca * extras: mirror.it.ubc.ca * updates: mirror.csclub.uwaterloo.ca ...安装docker sun may 6 09:16:16 edt 2018 ## step 2: set net.ipv4.ip_forward net.ipv4.ip_forward=1 net.ipv4.ip_forward=1 sysctl net.ipv4.ip_forward net.ipv4.ip_forward = 1 sun 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 version client: version: 1.13.1 api version: 1.26 package version: <unknown> go version: go1.8.3 git commit: 774336d/1.13.1 built: wed mar 7 17:06:16 2018 os/arch: linux/amd64 server: version: 1.13.1 api version: 1.26 (minimum version 1.12) package version: <unknown> go version: go1.8.3 git commit: 774336d/1.13.1 built: wed mar 7 17:06:16 2018 os/arch: linux/amd64 experimental: false sun 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: fastestmirror loading mirror speeds from cached hostfile * base: mirror.it.ubc.ca * extras: mirror.it.ubc.ca * updates: mirror.csclub.uwaterloo.ca package wget-1.14-15.el7_4.1.x86_64 already installed and latest version nothing 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) - ‚äòopenshift-origin-client-tools-v3.9.0-191fece-linux-64bit.tar.gz‚äô saved [44156681/44156681] ...省略 /usr/local/bin/oc oc v3.9.0+191fece kubernetes v1.9.1+a0ce1bc657 features: basic-auth gssapi kerberos spnego sun may 6 09:16:42 edt 2018 ## step 6: start up oc cluster pulling image openshift/origin:v3.9.0 pulled 1/4 layers, 31% complete pulled 2/4 layers, 63% complete pulled 3/4 layers, 75% complete pulled 3/4 layers, 80% complete pulled 3/4 layers, 86% complete pulled 3/4 layers, 91% complete pulled 3/4 layers, 95% complete pulled 3/4 layers, 99% complete pulled 4/4 layers, 100% complete extracting image pull complete using nsenter mounter for openshift volumes using 127.0.0.1 as the server ip starting openshift using openshift/origin:v3.9.0 ... openshift server started. the server is accessible via web console at: https://127.0.0.1:8443 you are logged in as: user: developer password: <any value> to login as administrator: oc login -u system:admin sun may 6 09:20:37 edt 2018 repository tag image id created size docker.io/openshift/origin-web-console v3.9.0 6d397283b924 6 days ago 489 mb docker.io/openshift/origin-deployer v3.9.0 2dcb16bd17a4 6 days ago 1.25 gb docker.io/openshift/origin v3.9.0 e28708220c0b 6 days ago 1.25 gb docker.io/openshift/origin-pod v3.9.0 b549aa96e0a7 6 days ago 220 mb docker.io/capitalone/hygieia-api latest 8e7b476005b9 15 months ago 684 mb sun may 6 09:20:38 edt 2018 ## step 7: oc login -u developer logged 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 openshift docker.io/openshift/origin-web-console v3.9.0 6d397283b924 6 days ago 489 mb docker.io/openshift/origin-docker-registry v3.9.0 45f47bc77de8 6 days ago 458 mb docker.io/openshift/origin-haproxy-router v3.9.0 42e8fd168a7a 6 days ago 1.28 gb docker.io/openshift/origin-deployer v3.9.0 2dcb16bd17a4 6 days ago 1.25 gb docker.io/openshift/origin v3.9.0 e28708220c0b 6 days ago 1.25 gb docker.io/openshift/origin-pod v3.9.0 b549aa96e0a7 6 days ago 220 mb [root@host openshift]#
验证管理员权限
[root@host openshift]# oc login -u system:admin logged 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 <projectname>': default kube-public kube-system * myproject openshift openshift-infra openshift-node openshift-web-console using project "myproject". [root@host openshift]#
本地连接方式
ssh -p 10023 -l 80:127.0.0.1:80 127.0.0.1 ssh -p 10023 -l 8443:127.0.0.1:8443 127.0.0.1 https://127.0.0.1:8443
总结
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