实验环境：

系统	IP
centos7	192.168.164.132

准备工作

下载所需要到的源码包

[root@localhost ~]# ls
php-8.0.10.tar.xz
mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz
nginx-1.20.1.tar.gz//解压
[root@localhost ~]# tar xf nginx-1.20.1.tar.gz -C /usr/local/
[root@localhost ~]# tar xf mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
[root@localhost ~]# tar xf php-8.0.10.tar.xz -C /usr/local/

关闭防火墙和selinux

[root@localhost ~]# systemctl disable --now firewalld.service 
Removed /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
[root@localhost ~]# setenforce 0
setenforce: SELinux is disabled

Nginx安装

创建系统用户nginx
[root@localhost ~]# useradd -r -M -s /sbin/nologin nginx//安装依赖环境
[root@localhost ~]#  yum -y install pcre-devel openssl openssl-devel gd-devel gcc gcc-c++ make
[root@localhost ~]# yum -y groups mark install 'Development Tools'//创建日志存放目录
[root@localhost ~]# mkdir -p /var/log/nginx
[root@localhost ~]# chown -R nginx.nginx /var/log/nginx//编译安装
[root@localhost ~]# cd /usr/local/nginx-1.20.1
[root@localhost ~]# ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-debug --with-http_ssl_module --with-http_realip_module --with-http_image_filter_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_stub_status_module --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log[root@localhost nginx-1.20.1]# make && make install//配置环境变量
[root@localhost ~]# echo 'export PATH=/usr/local/nginx/sbin:$PATH' > /etc/profile.d/nginx.sh
[root@localhost ~]# . /etc/profile.d/nginx.sh[root@localhost ~]# nginx
[root@localhost ~]# ss -antl
State    Recv-Q   Send-Q     Local Address:Port       Peer Address:Port   Process   
LISTEN   0        128              0.0.0.0:80              0.0.0.0:*                
LISTEN   0        128              0.0.0.0:22              0.0.0.0:*                
LISTEN   0        128                 [::]:22                 [::]:*               //开机自启，编写一个service文件
[root@localhost ~]# cp /usr/lib/systemd/system/sshd.service /usr/lib/systemd/system/nginxd.service
[root@localhost ~]# vim /usr/lib/systemd/system/nginxd.service
[root@localhost ~]# cat /usr/lib/systemd/system/nginxd.service
[Unit]
Description=nginx server daemon
After=network.target[Service]
Type=forking
ExecStart=/usr/local/nginx/sbin/nginx
ExecStop=/usr/local/nginx/sbin/nginx -s stop
ExecReload=/bin/kill -HUP $MAINPID
KillMode=process[Install]
WantedBy=multi-user.target

MySQL安装

//创建MySQL用户
[root@localhost ~]# useradd -r -M -s /sbin/nologin  mysql//下载依赖包
[root@localhost ~]# yum -y install ncurses-devel openssl-devel openssl cmake mariadb-devel ncurses-compat-libs//创建软连接
[root@localhost ~]# cd /usr/local/
[root@localhost local]# ln -sv mysql-5.7.34-linux-glibc2.12-x86_64/ mysql
'mysql' -> 'mysql-5.7.34-linux-glibc2.12-x86_64/'
[root@localhost local]# ll
总用量 4
drwxr-xr-x.  2 root root    6 5月  19 2020 bin
drwxr-xr-x.  2 root root    6 5月  19 2020 etc
drwxr-xr-x.  2 root root    6 5月  19 2020 games
drwxr-xr-x.  2 root root    6 5月  19 2020 include
drwxr-xr-x.  2 root root    6 5月  19 2020 lib
drwxr-xr-x.  3 root root   17 10月 19 05:03 lib64
drwxr-xr-x.  2 root root    6 5月  19 2020 libexec
lrwxrwxrwx   1 root root   36 10月 26 19:17 mysql -> mysql-5.7.34-linux-glibc2.12-x86_64/
drwxr-xr-x.  9 root root  129 10月 26 19:04 mysql-5.7.34-linux-glibc2.12-x86_64
drwxr-xr-x.  8 1001 1001  158 7月  11 2017 nginx-1.12.1
drwxr-xr-x   9 1001 1001  186 10月 26 19:13 nginx-1.20.1
drwxrwxr-x. 16 root root 4096 8月  24 23:40 php-8.0.10
drwxr-xr-x.  2 root root    6 5月  19 2020 sbin
drwxr-xr-x.  5 root root   49 10月 19 05:03 share
drwxr-xr-x.  2 root root    6 5月  19 2020 src//修改目录/usr/local/mysql的属主属组
[root@localhost local]# chown -R mysql.mysql /usr/local/mysql
[root@localhost local]# ll -d /usr/local/mysql
lrwxrwxrwx 1 mysql mysql 36 10月 26 19:17 /usr/local/mysql -> mysql-5.7.34-linux-glibc2.12-x86_64///添加环境变量
[root@localhost local]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh
[root@localhost local]# . /etc/profile.d/mysql.sh 
[root@localhost local]# echo $PATH
/usr/local/mysql/bin:/usr/local/nginx/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin//创建数据存放目录
[root@localhost ~]# mkdir /opt/data
[root@localhost ~]# chown -R mysql.mysql /opt/data///配置mysql
[root@localhost ~]# ln -sv /usr/local/mysql/include/ /usr/local/include/mysql
'/usr/local/include/mysql' -> '/usr/local/mysql/include/'
[root@localhost ~]# echo '/usr/local/mysql/lib' > /etc/ld.so.conf.d/mysql.conf
[root@localhost ~]# ldconfig//生成配置文件
[root@localhost ~]# vim /etc/my.cnf
[root@localhost ~]# cat /etc/my.cnf
[mysqld]
basedir = /usr/local/mysql
datadir = /opt/data
socket = /tmp/mysql.sock
port = 3306
pid-file = /opt/data/mysql.pid
user = mysql
skip-name-resolve//配置服务启动脚本
[root@localhost ~]# cp -a /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
[root@localhost ~]# sed -ri 's#^(basedir=).*#\1/usr/local/mysql#g' /etc/init.d/mysqld
[root@localhost ~]# sed -ri 's#^(datadir=).*#\1/opt/data#g' /etc/init.d/mysqld//启动
[root@localhost ~]# service mysqld start 
Starting MySQL.Logging to '/opt/data/localhost.localdomain.err'.SUCCESS! 
[root@localhost ~]# ss -antl
State      Recv-Q     Send-Q         Local Address:Port         Peer Address:Port     Process     
LISTEN     0          128                  0.0.0.0:80                0.0.0.0:*                    
LISTEN     0          128                  0.0.0.0:22                0.0.0.0:*                    
LISTEN     0          80                         *:3306                    *:*                    
LISTEN     0          128                     [::]:22                   [::]:*     
[root@localhost ~]# mysql -uroot -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 5
Server version: 5.7.34 MySQL Community Server (GPL)Copyright (c) 2000, 2021, Oracle and/or its affiliates.Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.mysql> set password = password('1');
Query OK, 0 rows affected, 1 warning (0.00 sec)

PHP安装

//下载依赖包
[root@localhost ~]# yum -y install sqlite-devel libzip-devel libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libicu-devel libjpeg libjpeg-devel libpng libpng-devel openldap-devel pcre-devel freetype freetype-devel gmp gmp-devel readline readline-devel libxslt libxslt-devel
[root@localhost ~]# yum -y install http://mirror.centos.org/centos/8-stream/PowerTools/x86_64/os/Packages/oniguruma-devel-6.8.2-2.el8.x86_64.rpm//编译安装
[root@localhost]# cd /usr/local/php-8.0.10/
[root@localhost php-8.0.10]#  ./configure --prefix=/usr/local/php8  \--with-config-file-path=/etc \--enable-fpm \--disable-debug \--disable-rpath \--enable-shared \--enable-soap \--with-openssl \--enable-bcmath \--with-iconv \--with-bz2 \--enable-calendar \--with-curl \--enable-exif  \--enable-ftp \--enable-gd \--with-jpeg \--with-zlib-dir \--with-freetype \--with-gettext \--enable-mbstring \--enable-pdo \--with-mysqli=mysqlnd \--with-pdo-mysql=mysqlnd \--with-readline \--enable-shmop \--enable-simplexml \--enable-sockets \--with-zip \--enable-mysqlnd-compression-support \--with-pear \--enable-pcntl \--enable-posix
[root@localhost php-8.0.10]# make && make install//配置
[root@localhost php-8.0.10]# echo 'export PATH=/usr/local/php8/bin:$PATH' > /etc/profile.d/php.sh
[root@localhost php-8.0.10]# source /etc/profile.d/php.sh 
[root@localhost php-8.0.10]# which php
/usr/local/php8/bin/php
[root@localhost php-8.0.10]# php -v
PHP 8.0.10 (cli) (built: Oct 26 2021 03:20:37) ( NTS )
Copyright (c) The PHP Group
Zend Engine v4.0.10, Copyright (c) Zend Technologies//配置php-fpm
[root@localhost php-8.0.10]# cp -f /usr/local/php-8.0.10/php.ini-production /etc/php.ini
[root@localhost php-8.0.10]# cp /usr/local/php-8.0.10/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm -f
[root@localhost php-8.0.10]# chmod +x /etc/init.d/php-fpm 
[root@localhost php-8.0.10]# cp -f /usr/local/php8/etc/php-fpm.conf.default /usr/local/php8/etc/php-fpm.conf
[root@localhost php-8.0.10]# cp -f /usr/local/php8/etc/php-fpm.d/www.conf.default /usr/local/php8/etc/php-fpm.d/www.conf//启动
[root@localhost ~]# service php-fpm start
Starting php-fpm  done
[root@localhost ~]# ss -antl
State      Recv-Q     Send-Q         Local Address:Port         Peer Address:Port     Process     
LISTEN     0          128                127.0.0.1:9000              0.0.0.0:*                    
LISTEN     0          128                  0.0.0.0:80                0.0.0.0:*                    
LISTEN     0          128                  0.0.0.0:22                0.0.0.0:*                    
LISTEN     0          80                         *:3306                    *:*                    
LISTEN     0          128                     [::]:22                   [::]:*                    
[root@localhost ~]# 

修改Nginx配置文件

[root@nginx conf]# vim nginx.conf
......43         location / {44             root   html;45             index  index.php index.html index.htm;   //此处添加index.php46         }//取消注释并更改69行路径65         location ~ \.php$ {66             root           html;67             fastcgi_pass   127.0.0.1:9000;68             fastcgi_index  index.php;69             fastcgi_param  SCRIPT_FILENAME  /usr/local/nginx/html$fastcgi_script_name;  70             include        fastcgi_params;71         }[root@localhost ~]# vim /usr/local/nginx/html/index.php
[root@localhost ~]# cat /usr/local/nginx/html/index.php
<?phpphpinfo();
?>//重启nginx
[root@localhost ~]# nginx -s reload
[root@localhost ~]# ss -antl
State      Recv-Q     Send-Q         Local Address:Port         Peer Address:Port     Process     
LISTEN     0          128                127.0.0.1:9000              0.0.0.0:*                    
LISTEN     0          128                  0.0.0.0:80                0.0.0.0:*                    
LISTEN     0          128                  0.0.0.0:22                0.0.0.0:*                    
LISTEN     0          80                         *:3306                    *:*                    
LISTEN     0          128                     [::]:22                   [::]:*   

修改PHP配置文件

[root@localhost ~]# vim /usr/local/php8/etc/php-fpm.d/www.conf22 ;       will be used.23 user = nginx    ##改为nginx用户24 group = nginx   ##改为nginx组

重启服务并网页测试

[root@localhost ~]# nginx -s stop
[root@localhost ~]# nginx
[root@localhost ~]# service mysqld restart 
Shutting down MySQL.. SUCCESS! 
Starting MySQL. SUCCESS! 
[root@localhost ~]# service php-fpm restart 
Gracefully shutting down php-fpm . done
Starting php-fpm  done
[root@localhost ~]# ss -antl
State  Recv-Q Send-Q Local Address:Port  Peer Address:Port Process 
LISTEN 0      128          0.0.0.0:80         0.0.0.0:*            
LISTEN 0      128          0.0.0.0:22         0.0.0.0:*            
LISTEN 0      128        127.0.0.1:9000       0.0.0.0:*            
LISTEN 0      80                 *:3306             *:*            
LISTEN 0      128             [::]:22            [::]:*