1 删除系统老包
rpm -qa | grep -e php -e mysql -- 查找原来系统上的php和mysql，再都删除：rpm -e xxxx.rpm
2 安装数据库mariadb
设置密码，确保root能登录成功，创建数据库maridb
yum -y install mariadb*
systemctl start mariadb
mysql_secure_installation
create database mantisdb default character set utf8 collate utf8_general_ci;
grant all privileges on mantisdb.* to 'mantis'@'%' identified by 'mantis';
grant all privileges on mantisdb.* to 'root'@'%' identified by 'root' with grant option;
FLUSH PRIVILEGES;
Mysql8授权如下：
create user 'mantis'@'%' IDENTIFIED BY 'Midd@2024';
grant all privileges on *.* to 'root'@'%' WITH GRANT OPTION;
FLUSH PRIVILEGES;
3 安装php5.6或php7
rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum install -y php56w php56w-opcache php56w-xml php56w-mcrypt php56w-gd php56w-devel php56w-intl php56w-mbstring php56w-mysql
安装php7
yum -y install https://rpms.remirepo.net/enterprise/remi-release-7.rpm
yum-config-manager --enable remi-php74
yum install php php-cli php-fpm php-mysqlnd php-zip php-devel php-gd php-mycypt php-mbstring php-curl php-xml php-pear php-bcmath php-json php-redis
4 安装apache服务
（1）更新文件 #yum -y update
（2）安装apache #yum install httpd
（3）修改配置信息 #vi /etc/httpd/conf/httpd.conf
(1)把里面的 AllowOverride None 全部修改为 AllowOverride All
(2)顺便在 DirectoryIndex index.html 后面加上 index.htm index.php index.shtm
(3)直接修改/etc/httpd/conf/httpd.conf中修改DocumentRoot和Directory处的路径为/var/www/html
（4）重启apache服务 #systemctl restart httpd.service #重启apache
（5）让配置立即生效 setenforce 0 #使配置立即生效
（6）根据需要开启或关闭防火墙
systemctl stop firewalld.service //关闭firewall
systemctl start firewalld.service //开启firewall
systemctl disable firewalld.service //禁止firewall开机启动
5 安装Mantis
1、下载：wget https://excellmedia.dl.sourceforge.net/project/mantisbt/mantis-stable/2.4.0/mantisbt-2.4.0.zip
2、解压并移动：
unzip mantisbt-2.4.0.zip
mv mantisbt-2.4.0 /var/www/html/mantis
chmod -R 777 /var/www/
重启httpd #systemctl restart httpd.service
setenforce 0
6 初始化配置
浏览：http://your ip:port/mantis (http://172.17.x.x/mantis/login_page.php) 会进入配置页，根据实际情况配置
说明：并不需要使用Mantis，闲来想这个项目来练手研究接口自动化测试，发现就部署Mantis挺合适
默认mantis不能手动修改密码，需要手动修改配置文件：var/www/html/mantis的config_defaults_inc.php
找到 $g_send_reset_password
修改前：$g_send_reset_password = ON;
修改后: $g_send_reset_password = OFF;
$g_hostname = '47.92.242.4:13306'; # 设置对应的ip地址，如果数据库端口改了，加上端口
config_defaults_inc.php 里其他配置信息根据实际进行修改
默认管理员：administrator 密码root
如果服务器是阿里云，要开放服务器对应的端口
