jenkins+gitlab实现自动部署

第一节实验环境

jenkins100  ==>  192.168.68.100

gitlab119  ==>  192.168.68.119

web50  ==>  192.168.68.50

[root@jenkins100 ~]# cat /etc/redhat-release

CentOS Linux release 7.4.1708 (Core)

[root@jenkins100 ~]# systemctl stop firewalld

[root@jenkins100 ~]# systemctl disable firewalld

[root@jenkins100 ~]# iptables -F

[root@jenkins100 ~]# setenforce 0

第二节软件安装

1、gitlab安装

gitlab安装参考：https://www.jianshu.com/p/c1ee7d92f2da

2、jenkins安装

jenkins安装参考：https://www.jianshu.com/p/bc717818d179

[root@jenkins100 ~]# ssh-keygen -t rsa -f '/root/.ssh/id_rsa' -N ''

传公钥到web50实现无密码登录

[root@jenkins100 ~]# ssh-copy-id 192.168.68.50  

3、web-nginx安装

nginx安装参考：https://www.jianshu.com/p/932cbe462050

4、web50、jenkins100

[root@jenkins100 ~]# yum -y install git

[root@web50 ~]# yum -y install git

第三节配置gitlab

 

 

 

 

 

 

 

 

 

 

获取公钥

[root@jenkins100 ~]# cat /root/.ssh/id_rsa.pub

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDvzmMsyngyYVd3C8+ruTb4uy7RZ9ABOzRJZsqz1J2kjHy+wMa7yurYt5Sx9Ugtl499YLxO2r0eOZZjPZLEixWQa+bU7bBePSL6WKlB/looLggKyR2GWP7wcTgFuE53Rd+YikmMsKut4ObP817U63nlby0NlpK2jTUcKH7h1AsmaXRRsucoHrglZgFeiNHnOwoqyXwezOx71SZZJQRcp5+KqriyTpFucfvmUYcJAA4RKVz2pSdRRKQr8Q6Gmir65B1EMgf5s6OIuRgBNi50V5vlYjesHxLleBRf4t0Zx+qKC1W6bF7KOVdOUiYDgJJBSibnDe5AY6cZ8Wxs4qdiEIPJ root@jenkins100

 

 

 

 

第四节配置jenkins

1、插件安装

打开jenkins页面

添加插件：系统管理 - 插件管理 #需要添加的插件：Gitlab Hook、Build Authorization Token Root、Publish Over SSH、Gitlab Authentication、Gitlab、Git Paramete

2、配置jenkins自动部署到的主机

提示：这里配置到web50，话不多说，看图

获取私钥

[root@jenkins100 ~]# cat /root/.ssh/id_rsa

-----BEGIN RSA PRIVATE KEY-----

MIIEpAIBAAKCAQEA785jLMp4MmFXdwvPq7k2+Lsu0WfQATs0SWbKs9SdpIx8vsDG

u8rq2LeUsfVILZePfWC8Ttq9HjmWYz2SxIsVkGvm1O2wXj0i+lipQf5aKC4ICskd

hlj+8HE4BbhOd0XfmIpJjLCrreDmz/Ne1Ot55W8tDZaSto01HCh+4dQLJml0UbLn

KB64JWYBXojR5zsKKsl8Hszse9UmWSUEXKefiqq4sk6RbnH75lGHCQAOESlc9qUn

UUSkK/EOhpoq+uQdRDIH+bOjiLkYATYudFeb5WI3rB8S5XgUX+LdGcfqigtVumxe

yjlXTlImA4CSQUom5w3uQGOnGfFsbOKnYhCDyQIDAQABAoIBAQCMlR2m4HtebZps

+8ufDFGht3pW4NkcH60jatNiYT6ZfJKU8UaQSQEsU1MkkHrj33oLMm6ye6Fq2q/D

NhGYj0DxDZChO0atuIGM6fUv7wDDlVi5mfVpETtDkdwZ3laBrcDLGCbOB7Rdlv84

4Z+yiulHC8oJsUAJLPb5rvPTSA/RT9aS14nS70rqnd+7fF/2xREF6XZ5wZE5saxM

m2sA5vQ/NpV1L764TrH0CGpt0Q417DqjuEmEl/yp6MKt1w+uXXHFbB3OMKJ1KPIS

YjJ+sNiL3m+wB0pVB6ADjjx5cerRoYhtvtvYHYPzKyg83kXeFyQ1Qixs1J+n7KWe

ojAwqMVBAoGBAPh9gXtqhj8GbIcVGvZxzUicaH9IeT9qjFuCFJ5k9VwM0lDZNYwK

PcADedlKznAlS/Iyt0HsU4XiJpkIElVye1SxOYt5xN1dhHWj/MYdkz4ntFhyFaXK

vo9zavDKnz48QSaJhSEzo99YD4kaYr6iZd/BD0K9fRuploNcWIRTH/C9AoGBAPcN

shiYFnLRdoRTbFd61RceUGFgcPln8JyVEtpbrz6FDKQBQWaRLzwbmN5KGQQkPvZm

TiGLNIqegrSrsgq/u6VmZQWIcgISgKBeopLYHg7ROPL8lRIwik9pDiNSm5kd60X7

5UjKCpSb8Js0ZNaM0Hx6XJVKH4ZsrM3bXlqwvg39AoGAcLd9pJ4Nh0lCsYPBV0kH

9Yf9Xr9hQIL0aA35jF//bGHkhQgCYiPDHvZ0rzxfqD9C0/ptZlntCS4sk/41Us07

ZI9/quTxh/iDvVlFsBh6Uhdwly4o46u0BR41xEQlN/XdF74JxaXHD+jCI070u8Su

sXDBm2SY+5NR0wRwopWSR4ECgYBkJyEz5zPyiAfLzSX2sM0B+kALudUSxpg8YhKq

gtCgP7/IHNouglzruSRXuSI7E5aSvRafcpdyOqAyLgiXYvLnMoNxosbVIDsUyEiP

zx0gVKEJoGuuXA818hjRKQP7Jq3iSSPCRmXTqQP5Z1wZviwmylQOEWaGUDgdm/i8

OzpQ4QKBgQDIS9sHa4OCFkrt1cP5OsFps8hGObvBlRjGZ2X4pxnL8y4YxQdlyxzJ

SpJSAHwi+iQb66CNVjDDU3dckfmcnPcUsjOytd27tj2gKx4cA4tBQbBnxb3Nn57B

I2DaMjw+29MGRew8XNiZa9T9OqYnVjfLWKPgUTAn9KhP/qOGCSRrCQ==

-----END RSA PRIVATE KEY-----

 

 

 

 

 

 

 

 

 

 

3、构建任务

配置jenkins

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

配置gitlab

 

 

 

 

 

 

 

 

 

 

第五节测试

[root@jenkins100 ~]# git clone http://192.168.68.119/root/test.git

[root@jenkins100 ~]# cd test/

[root@jenkins100 test]# ls

README.md

[root@jenkins100 test]# echo 'test jenkins!!!!' > index.html

[root@jenkins100 test]# git add .

[root@jenkins100 test]# git commit -m 'test commit'

[master dd54522] test commit

1 file changed, 1 insertion(+)

create mode 100644 index.html

[root@jenkins100 test]# git push

查看jenkins

 

 

查看gitlab

 

 

查看web

 

 

常见错误1

 

 

解决办法

 

 

作者：羅皲
链接：https://www.jianshu.com/p/120108fbf68e
来源：简书