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
查看已导入的SSH公钥信息
