安装 Nginx 服务
1、关闭防火墙
[root@localhost ~]# systemctl stop firewalld
[root@localhost ~]# systemctl disable firewalld
Removed symlink /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed symlink /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
[root@localhost ~]# setenforce 0
2、安装依赖包
[root@localhost ~]# yum -y install pcre-devel zlib-devel gcc gcc-c++ make
3、创建运行用户
[root@localhost ~]# useradd -M -s /sbin/nologin nginx
4、编译安装
[root@localhost ~]# cd /opt/
[root@localhost opt]# tar zxvf nginx-1.12.0.tar.gz -C /opt/
[root@localhost opt]# cd nginx-1.12.0/
[root@localhost nginx-1.12.0]# ./configure
> --prefix=/usr/local/nginx
> --user=nginx
> --group=nginx
> --with-http_stub_status_module
[root@localhost nginx-1.12.0]# make && make install
5、优化路径
[root@localhost nginx-1.12.0]# ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
6、添加 Nginx 系统服务
[root@localhost nginx-1.12.0]# vim /lib/systemd/system/nginx.service
[Unit]
Description=nginx
After=network.target
[Service]
Type=forking
PIDFile=/usr/local/nginx/logs/nginx.pid
ExecStart=/usr/local/nginx/sbin/nginx
ExecReload=/bin/kill -s HUP $MAINPID
ExecStop=/bin/kill -s QUIT $MAINPID
PrivateTmp=true
[Install]
WantedBy=multi-user.target
[root@localhost nginx-1.12.0]# chmod 754 /lib/systemd/system/nginx.service
[root@localhost nginx-1.12.0]# systemctl start nginx.service
[root@localhost nginx-1.12.0]# systemctl enable nginx.service
安装 MySQL 服务
1、安装Mysql环境依赖包
[root@localhost ~]# yum -y install
> ncurses
> ncurses-devel
> bison
> cmake
2、创建运行用户
[root@localhost ~]# useradd -M -s /sbin/nologin mysql
3、编译安装
[root@localhost ~]# cd /opt
[root@localhost opt]# tar zxvf mysql-boost-5.7.20.tar.gz
[root@localhost opt]# cd /opt/mysql-5.7.20/
[root@localhost mysql-5.7.20]# cmake
> -DCMAKE_INSTALL_PREFIX=/usr/local/mysql
> -DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock
> -DSYSCONFDIR=/etc
> -DSYSTEMD_PID_DIR=/usr/local/mysql
> -DDEFAULT_CHARSET=utf8
> -DDEFAULT_COLLATION=utf8_general_ci
> -DWITH_EXTRA_CHARSETS=all
> -DWITH_INNOBASE_STORAGE_ENGINE=1
> -DWITH_ARCHIVE_STORAGE_ENGINE=1
> -DWITH_BLACKHOLE_STORAGE_ENGINE=1
> -DWITH_PERFSCHEMA_STORAGE_ENGINE=1
> -DMYSQL_DATADIR=/usr/local/mysql/data
> -DWITH_BOOST=boost
> -DWITH_SYSTEMD=1
[root@localhost mysql-5.7.20]# make -j 4 && make install
4、修改mysql 配置文件
[root@localhost mysql-5.7.20]# vim /etc/my.cnf
[client]
port = 3306
socket=/usr/local/mysql/mysql.sock
[mysqld]
user = mysql
basedir=/usr/local/mysql
datadir=/usr/local/mysql/data
port = 3306
character-set-server=utf8
pid-file = /usr/local/mysql/mysqld.pid
socket=/usr/local/mysql/mysql.sock
bind-address = 0.0.0.0
skip-name-resolve
max_connections=2048
default-storage-engine=INNODB
max_allowed_packet=16M
server-id = 1
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES
5、更改mysql安装目录和配置文件的属主属组
[root@localhost mysql-5.7.20]# chown -R mysql:mysql /usr/local/mysql/
[root@localhost mysql-5.7.20]# chown mysql:mysql /etc/my.cnf
6、设置路径环境变量
[root@localhost mysql-5.7.20]# echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile
[root@localhost mysql-5.7.20]# source /etc/profile
7、初始化数据库
[root@localhost mysql-5.7.20]# cd /usr/local/mysql/bin/
[root@localhost bin]# ./mysqld
> --initialize-insecure
> --user=mysql
> --basedir=/usr/local/mysql
> --datadir=/usr/local/mysql/data
8、添加mysqld系统服务
[root@localhost bin]# cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/
[root@localhost bin]# systemctl daemon-reload
[root@localhost bin]# systemctl start mysqld.service
[root@localhost bin]# systemctl enable mysqld
Created symlink from /etc/systemd/system/multi-user.target.wants/mysqld.service to /usr/lib/systemd/system/mysqld.service.
9、修改mysql 的登录密码
[root@localhost bin]# mysqladmin -u root -p password "abc123"
Enter password:
10、授权远程登录
[root@localhost bin]# mysql -u root -p
Enter password:
mysql>
安装配置 PHP 解析环境
1、安装环境依赖包
[root@localhost bin]# yum -y install gd
> libjpeg libjpeg-devel
> libpng libpng-devel
> freetype freetype-devel
> libxml2 libxml2-devel
> zlib zlib-devel
> curl curl-devel
> openssl openssl-devel
2、编译安装
[root@localhost ~]# cd /opt/
[root@localhost opt]# tar jxvf php-7.1.10.tar.bz2
[root@localhost opt]# cd php-7.1.10
[root@localhost php-7.1.10]# ./configure
> --prefix=/usr/local/php
> --with-mysql-sock=/usr/local/mysql/mysql.sock
> --with-mysqli
> --with-zlib
> --with-curl
> --with-gd
> --with-jpeg-dir
> --with-png-dir
> --with-freetype-dir
> --with-openssl
> --enable-fpm
> --enable-mbstring
> --enable-xml
> --enable-session
> --enable-ftp
> --enable-pdo
> --enable-tokenizer
> --enable-zip
[root@localhost php-7.1.10]# make -j2 && make install
3、路径优化
[root@localhost php-7.1.10]# ln -s /usr/local/php/bin/* /usr/local/bin/
[root@localhost php-7.1.10]# ln -s /usr/local/php/sbin/* /usr/local/sbin/
4、调整PHP配置文件
调整主配置文件：
[root@localhost ~]# cp /opt/php-7.1.10/php.ini-development /usr/local/php/lib/php.ini
[root@localhost ~]# vim /usr/local/php/lib/php.ini
--1170行--修改
mysqli.default_socket = /usr/local/mysql/mysql.sock
--939行--取消注释，修改
date.timezone = Asia/Shanghai
[root@localhost ~]# php -m
调整进程服务配置文件：
[root@localhost ~]# cd /usr/local/php/etc/
[root@localhost etc]# cp php-fpm.conf.default php-fpm.conf
[root@localhost etc]# vim php-fpm.conf
--17行--去掉";"注释
pid = run/php-fpm.pi
调整扩展配置文件：
[root@localhost etc]# cd /usr/local/php/etc/php-fpm.d/
[root@localhost php-fpm.d]# cp www.conf.default www.conf
5、启动php-fpm
[root@localhost php-fpm.d]# /usr/local/php/sbin/php-fpm -c /usr/local/php/lib/php.ini
[root@localhost php-fpm.d]# netstat -anpt | grep 9000
tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 42128/php-fpm: mast
[root@localhost php-fpm.d]# cd /opt/php-7.1.10/sapi/fpm
[root@localhost fpm]# cp php-fpm.service /usr/lib/systemd/system/php-fpm.service
[root@localhost fpm]# systemctl restart php-fpm.service
6、配置 Nginx 支持 PHP 解析
[root@localhost fpm]# vim /usr/local/nginx/conf/nginx.conf
--65行--取消注释，修改
location ~ .php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name; #将 /scripts 修改为nginx的工作目录
#fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; #$document_root 代表当前请求在root指令中指定的值
include fastcgi_params;
}
[root@localhost fpm]# systemctl restart nginx.service
7、验证PHP 测试页
[root@localhost fpm]# vim /usr/local/nginx/html/index.php
<?php
phpinfo();
?>
8、验证数据库工作是否正常
[root@localhost ~]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or g.
Your MySQL connection id is 11
Server version: 5.7.20 Source distribution
Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.
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> CREATE DATABASE bbs;
Query OK, 1 row affected (0.01 sec)
mysql> GRANT all ON bbs.* TO 'bbsuser'@'%' IDENTIFIED BY 'admin123';
Query OK, 0 rows affected, 1 warning (0.01 sec)
mysql> GRANT all ON bbs.* TO 'bbsuser'@'localhost' IDENTIFIED BY 'admin123';
Query OK, 0 rows affected, 2 warnings (0.00 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql> quit
Bye
[root@localhost ~]# vim /usr/local/nginx/html/index.php
<?php
$link=mysqli_connect('172.16.100.100','bbsuser','admin123');
if($link) echo "<h1>Success!!</h1>";
else echo "Fail!!";
?>