主机清单
Jenkins (18.163.103.73/Hong Kong)
Gitlab (45.32.95.186/Los Angeles)
www (45.77.85.36/Los Angeles)
client (136.244.67.202/London)
为已完成的Jenkins安装必要插件
Locale
This plugin lets you control the language of Jenkins.
Publish Over SSH
Send build artifacts over SSH
修改语言设置（强制显示英语）
配置git路径
Jenkins > Global Tool Configuration > Git
Path to Git executable /usr/sbin/git
为PHP项目Wordpress准备LAMP运行环境
查看系统原生PHP及MySQL版本
[root@www ~]# yum info php
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: repos-lax.psychz.net
* extras: repos-lax.psychz.net
* updates: repos-lax.psychz.net
Available Packages
Name : php
Arch : x86_64
Version : 5.4.16
Release : 46.1.el7_7
Size : 1.4 M
Repo : updates/7/x86_64
Summary : PHP scripting language for creating dynamic web sites
URL : http://www.php.net/
License : PHP and Zend and BSD
Description : PHP is an HTML-embedded scripting language. PHP attempts to make
: it easy for developers to write dynamically generated web pages.
: PHP also offers built-in database integration for several
: commercial and non-commercial database management systems, so
: writing a database-enabled webpage with PHP is fairly simple. The
: most common use of PHP coding is probably as a replacement for CGI
: scripts.
:
: The php package contains the module (often referred to as mod_php)
: which adds support for the PHP language to Apache HTTP Server.
[root@www ~]# yum info mariadb-server
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: repos-lax.psychz.net
* extras: repos-lax.psychz.net
* updates: repos-lax.psychz.net
Available Packages
Name : mariadb-server
Arch : x86_64
Epoch : 1
Version : 5.5.64
Release : 1.el7
Size : 11 M
Repo : base/7/x86_64
Summary : The MariaDB server and related files
URL : http://mariadb.org
License : GPLv2 with exceptions and LGPLv2 and BSD
Description : MariaDB is a multi-user, multi-threaded SQL database server. It is
: a client/server implementation consisting of a server daemon
: (mysqld) and many different client programs and libraries. This
: package contains the MariaDB server and some accompanying files
: and directories. MariaDB is a community developed branch of MySQL.
[root@www ~]#
配置PHP7.4 / MySQL 5.6环境
[root@www ~]# yum -y install http://rpms.remirepo.net/enterprise/remi-release-7.rpm
[root@www ~]# yum makecache
[root@www ~]# yum -y install https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm
[root@www ~]# yum makecache
修改MySQL YUM仓库配置文件，启用MySQL5.6版本
[root@www ~]# vi /etc/yum.repos.d/mysql-community.repo
# Enable to use MySQL 5.6
[mysql56-community]
name=MySQL 5.6 Community Server
baseurl=http://repo.mysql.com/yum/mysql-5.6-community/el/7/$basearch/
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
[root@www ~]# yum makecache
执行环境安装
[root@www ~]# yum install httpd php74-php php74-php-pdo php74-php-pecl-mysql php74-php-gd mysql-community-server mysql-community-client
查看php版本信息
[root@www ~]# php74 -v
PHP 7.4.3 (cli) (built: Feb 18 2020 11:53:05) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
[root@www ~]#
启动Apache服务
[root@www ~]# systemctl enable httpd
Created symlink from /etc/systemd/system/multi-user.target.wants/httpd.service to /usr/lib/systemd/system/httpd.service.
[root@www ~]# systemctl start httpd
[root@www ~]#
准备测试文件
[root@www ~]# echo "<?php phpinfo(); ?>" > /var/www/html/hello.php
[root@www ~]# cat /var/www/html/hello.php
<?php phpinfo(); ?>
[root@www ~]#
使用浏览器访问测试文件
为Jenkins服务器指向域名
C:\Users\harveymei>ping gitlab.bcoc.site
正在 Ping gitlab.bcoc.site [45.32.95.186] 具有 32 字节的数据:
来自 45.32.95.186 的回复: 字节=32 时间=335ms TTL=44
来自 45.32.95.186 的回复: 字节=32 时间=327ms TTL=44
来自 45.32.95.186 的回复: 字节=32 时间=335ms TTL=44
来自 45.32.95.186 的回复: 字节=32 时间=336ms TTL=44
45.32.95.186 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 4，丢失 = 0 (0% 丢失)，
往返行程的估计时间(以毫秒为单位):
最短 = 327ms，最长 = 336ms，平均 = 333ms
C:\Users\harveymei>
添加YUM仓库
[root@gitlab ~]# curl -sS https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh | sudo bash
执行安装
[root@gitlab ~]# sudo EXTERNAL_URL="https://gitlab.bcoc.site" yum install -y gitlab-ce
提示安装成功
Thank you for installing GitLab!
GitLab should be available at https://gitlab.bcoc.site
使用浏览器访问
配置代码仓库
新建仓库
获取基于https的仓库地址
https://gitlab.bcoc.site/root/wordpress.git
在客户端主机生成密钥对
[root@client ~]# ssh-keygen -t ed25519 -C "harvey.mei@linuxcache.com"
Generating public/private ed25519 key pair.
Enter file in which to save the key (/root/.ssh/id_ed25519):
Created directory '/root/.ssh'.
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /root/.ssh/id_ed25519.
Your public key has been saved in /root/.ssh/id_ed25519.pub.
The key fingerprint is:
SHA256:pBZks0rE/4PCRggJjT+QoBjE2k3fK+kh0mc98/HgOvA harvey.mei@linuxcache.com
The key's randomart image is:
+--[ED25519 256]--+
|O* .. + |
|Oo..oo o |
|+= +.oo.. |
|. =.o.o+. |
| =. o=S. |
| . *.O B o |
| o * = * + |
| . E o . |
| .o |
+----[SHA256]-----+
[root@client ~]# cat .ssh/id_ed25519.pub
ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPqeQy7qZvEEcpf+R35DRMB8nXR2nmET049/QJ+z0Qm/ harvey.mei@linuxcache.com
[root@client ~]#
在gitlab用户账户设置中配置密钥
导入公钥详情
安装git命令行工具
[root@client ~]# yum -y install git
克隆远程仓库到本地
[root@client ~]# git config --global user.name "Harvey"
[root@client ~]# git config --global user.email "harvey.mei@linuxcache.com"
[root@client ~]# git clone git@gitlab.bcoc.site:root/wordpress.git
Cloning into 'wordpress'...
The authenticity of host 'gitlab.bcoc.site (45.32.95.186)' can't be established.
ECDSA key fingerprint is SHA256:vhmKGmm/onEV47Xe7T4QOr8t8hRfqoJS1sj3WN/T8oc.
ECDSA key fingerprint is MD5:6e:d7:f6:eb:1d:ff:f4:cf:c6:e7:70:da:36:32:ee:26.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'gitlab.bcoc.site,45.32.95.186' (ECDSA) to the list of known hosts.
remote: Enumerating objects: 3, done.
remote: Counting objects: 100% (3/3), done.
remote: Total 3 (delta 0), reused 0 (delta 0), pack-reused 0
Receiving objects: 100% (3/3), done.
[root@client ~]#
[root@client ~]# ls wordpress/
README.md
[root@client ~]#
下载Wordpress并解压至本地仓库目录
[root@client ~]# curl -O https://wordpress.org/latest.tar.gz
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 11.8M 100 11.8M 0 0 8362k 0 0:00:01 0:00:01 --:--:-- 8361k
[root@client ~]# tar xzf latest.tar.gz
[root@client ~]# ls wordpress/
index.php wp-admin wp-cron.php wp-mail.php
license.txt wp-blog-header.php wp-includes wp-settings.php
readme.html wp-comments-post.php wp-links-opml.php wp-signup.php
README.md wp-config-sample.php wp-load.php wp-trackback.php
wp-activate.php wp-content wp-login.php xmlrpc.php
[root@client ~]#
推送源代码至gitlab仓库
[root@client ~]# cd wordpress/
[root@client wordpress]# git add .
[root@client wordpress]# git commit -m "Wordpress 5.3.2"
[root@client wordpress]# git push -u origin master
Counting objects: 2124, done.
Compressing objects: 100% (2085/2085), done.
Writing objects: 100% (2123/2123), 12.10 MiB | 4.41 MiB/s, done.
Total 2123 (delta 213), reused 0 (delta 0)
remote: Resolving deltas: 100% (213/213), done.
To git@gitlab.bcoc.site:root/wordpress.git
73d3e3f..c52a7e6 master -> master
Branch master set up to track remote branch master from origin.
[root@client wordpress]#
在Gitlab查看已推送的代码
配置Jenkins自动化任务
添加目标服务器及配置信息
Jenkins > Manage Jenkins > Configure System > SSH Servers > Add
配置Jenkins访问Gitlab服务器的账户鉴权
Jenkins > Credentials > System > Global credentials(unrestricted) > Add Credentials
新建任务（自由风格项目）
配置Gitlab仓库信息
Jenkisn > PHP > Source Code Management > Git
配置构建信息
Jenkins > PHP > Build > Send files or execute commands over SSH
执行构建任务
Jenkins > PHP > Build Now
查看任务的控制台输出
控制台输出文本信息
Started by user admin
Running as SYSTEM
Building in workspace /var/lib/jenkins/workspace/PHP
using credential 13e0e649-fa87-4a60-8021-85276d986544
> git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> git config remote.origin.url git@gitlab.bcoc.site:root/wordpress.git # timeout=10
Fetching upstream changes from git@gitlab.bcoc.site:root/wordpress.git
> git --version # timeout=10
using GIT_SSH to set credentials Gitlab Account
> git fetch --tags --progress git@gitlab.bcoc.site:root/wordpress.git +refs/heads/*:refs/remotes/origin/* # timeout=10
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
> git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision c52a7e62f3676005177293d706c9d902ee807d99 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f c52a7e62f3676005177293d706c9d902ee807d99 # timeout=10
Commit message: "Wordpress 5.3.2"
First time build. Skipping changelog.
SSH: Connecting from host [ip-172-31-32-243.ap-east-1.compute.internal]
SSH: Connecting with configuration [www] ...
SSH: EXEC: STDOUT/STDERR from command [exit 0] ...
SSH: EXEC: completed after 400 ms
SSH: Disconnecting configuration [www] ...
SSH: Transferred 1931 file(s)
Build step 'Send files or execute commands over SSH' changed build result to SUCCESS
Finished: SUCCESS
查看www服务器/var/www/html目录下部署的项目代码
使用浏览器访问
