一.编译安装Nginx(web服务器)

1.关闭防火墙
systemctl stop firewalldsystemctl disable firewalldsetenforce 0
2、安装依赖包

yum -y install pcre-devel zlib-devel gcc gcc-c++ make

3、创建运行用户
  • nginx 服务程序默认 以 nobody 身份运行,建议为其创建专门的用户账户,以便更准确的控制访问权限

useradd -M -s /sbin/nologin nginx

4、压缩软件包并编译安装
#切换至/opt
cd /opt

#拖入安装压缩包

#解压nginx文件
tar zxvf nginx-1.22.0.tar.gz

#切换目录
cd nginx-1.22.0/

#检测环境并安装功能
./configure \
–prefix=/usr/local/nginx \ #指定nginx的安装路径
–user=nginx \ #指定用户名
–group=nginx \#指定组名
–with-http_stub_status_module #启用



#安装
make -j4make install

5、软链接路径优化
ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/

ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
#让系统识别nginx的操作命令可以自动补全

6、添加Nginx系统服务

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 -1 $MAINPID
ExecStop=/bin/kill -3 $MAINPID
PrivateTmp=true
[Install]
WantedBy=multi-user.target

##磁盘上的ngin服务更改,运行'systemctl daemon-reload'重新加载单元。systemctl daemon-reload#赋予权限chmod 777 /lib/systemd/system/nginx.service#开机自启动systemctl enable --now nginx.service

二.编译安装MySQL服务

1.安装依赖环境

yum -y install \
ncurses \
ncurses-devel \
bison \
cmake

yum -y install gcc gcc-c++ cmake bison bison-devel zlib-devel libcurl-devel libarchive-devel boost-devel ncurses-devel gnutls-devel libxml2-devel openssl-devel libevent-devel libaio-devel

2、创建运行用户

useradd -M -s /sbin/nologin mysql

3、编译安装
#切换至/opt
cd /opt

#解压下载好的压缩包
tar -zxf mysql-boost-5.7.20.tar.gz

#切换至解压后的目录
cd mysql-5.7.20/

#检测环境并安装功能
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_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

#安装(时间较久
make -j4 make install

#############################注释#############################
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
#指定mysql的安装路径
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
#指定mysql进程监听套接字文件(数据库连接文件)的存储路径
-DSYSCONFDIR=/etc \
#指定配置文件的存储路径
-DSYSTEMD_PID_DIR=/usr/local/mysql \
#指定进程文件的存储路径
-DDEFAULT_CHARSET=utf8 \
#指定默认使用的字符集编码,如utf8
-DDEFAULT_COLLATION=utf8_general_ci \
#指定默认使用的字符集校对规则
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
#安装INNOBASE存储引擎
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
#安装ARCHIVE存储引擎
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
#安装BLACKHOLE存储引擎
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1 \
#安装FEDERATED存储引擎
-DMYSQL_DATADIR=/usr/local/mysql/data \
#指定数据库文件的存储路径
-DWITH_BOOST=boost \
#指定boost的路径,
-DWITH_SYSTEMD=1
#生成便于systemctl管理的文件

4、修改mysql 配置文件
vim /etc/my.cnf[client]port = 3306socket=/usr/local/mysql/mysql.sock[mysqld]user = mysqlbasedir=/usr/local/mysqldatadir=/usr/local/mysql/dataport = 3306character-set-server=utf8pid-file = /usr/local/mysql/mysqld.pidsocket=/usr/local/mysql/mysql.sockbind-address = 0.0.0.0skip-name-resolvemax_connections=2048default-storage-engine=INNODBmax_allowed_packet=16Mserver-id = 1sql_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

chown -R mysql:mysql /usr/local/mysql/
chown mysql:mysql /etc/my.cnf

6、设置路径环境变量

echo ‘export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH’ >> /etc/profile
source /etc/profile

7、初始化数据库

cd /usr/local/mysql/bin/
./mysqld \
–initialize-insecure \
–user=mysql \
–basedir=/usr/local/mysql \
–datadir=/usr/local/mysql/data

8、添加mysqld系统服务

cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/
systemctl daemon-reload
systemctl start mysqld.service
systemctl enable mysqld

9、修改mysql 的登录密码

mysqladmin -u root -p password “abc123”
给root账号设置密码为abc123,提示输入的是原始密码(为空)要求输入的是原密码直接回车即可

10、授权远程登录

  1. mysql -u root -p

  2. #登入数据库验证是否成功

  3. quit

  4. #退出数据库

三、编译安装php软件

1、安装环境依赖包
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

cd /opt
tar jxvf php-7.1.10.tar.bz2

cd 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

make -j4 && make install

3、路径优化


4、调整PHP配置文件

php有三个配置文件:
php.ini 主配置文件
php-fpm.conf 进程服务配置文件
www.conf扩展配置文件

#调整主配置文件:
cp /opt/php-7.1.10/php.ini-development /usr/local/php/lib/php.ini
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

php -m#验证安装的模块

#调整进程服务配置文件:
cd /usr/local/php/etc/
cp php-fpm.conf.default php-fpm.conf
vim php-fpm.conf
–17行–去掉”;”注释
pid = run/php-fpm.pid

#调整扩展配置文件:
cd /usr/local/php/etc/php-fpm.d/
cp www.conf.default www.conf

5、启动php-fpm

/usr/local/php/sbin/php-fpm -c /usr/local/php/lib/php.ini
netstat -anpt | grep 9000

#PHP-FPM(FastCGI Process Manager:FastCGI 进程管理器)是一个 PHPFastCGI 管理器, 由于Nginx服务器不能处理动态页面,需要由 Nginx 把动态请求交给 php-fpm 进程进行解析。

cd /opt/php-7.1.10/sapi/fpm
cp php-fpm.service /usr/lib/systemd/system/php-fpm.service
systemctl restart php-fpm.service

四、配置 Nginx 支持 PHP 解析

1、进入nginx主配置文件进行修改

vim /usr/local/nginx/conf/nginx.conf
–65行–取消注释,修改
location ~ \.php$ {
roothtml;$document_root
fastcgi_pass127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$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
includefastcgi_params;
}

systemctl restart nginx.service

2、创建并验证PHP测试页
#创建网页文件vim /usr/local/nginx/html/index.php

出现该画面表示安装成功

3、验证数据库工作是否正常

mysql -u root -p
CREATE DATABASE bbs;
GRANT all ON bbs.* TO 'bbsuser'@'%' IDENTIFIED BY 'admin123';
GRANT all ON bbs.* TO 'bbsuser'@'localhost' IDENTIFIED BY 'admin123';
flush privileges;

vim /usr/local/nginx/html/index.php #替换原来的测试页内容
Success!!

";
else echo "Fail!!";
?>

浏览器访问
http://192.168.6.88/index.php

网页测试出现Success则成功

五、安装论坛

【部署 Discuz!社区论坛 Web 应用】
cd /opt
unzip Discuz_X3.4_SC_UTF8.zip
cd /opt/dis/dir_SC_UTF8/
cp -r upload/ /usr/local/nginx/html/bbs/

调整论坛目录的权限:
cd /usr/local/nginx/html/bbs/
chown -R nginx ./config/
chown -R nginx ./data/
chown -R nginx ./uc_client/
chown -R nginx ./uc_server/
都要处理
chmod -R 777 ./config/
chmod -R 777 ./data/
chmod -R 777 ./uc_client/
chmod -R 777 ./uc_server/

论坛页面访问
http://192.168.6.88/bbs/install/index.php

2、网页测试

六、安装博客

unzip wordpress-6.1.1-zh_CN.tar.gz
cp -r wordpress /usr/local/nginx/html/

cd/usr/local/nginx/html/
安装页面在 wp-admin下

chmod 777 wordpress/ -R

mysql -u root -p
CREATE DATABASE blog;
GRANT all ON blog.* TO 'bloguser'@'%' IDENTIFIED BY 'admin123';
GRANT all ON blog.* TO 'bloguser'@'localhost' IDENTIFIED BY 'admin123';
flush privileges;
wordpress/wp-admin

http://192.168.6.88/wordpress/wp-admin/install.php
数据库名字:bbs
数据库用户名:bbsuser
数据库密码:admin123

select user,host from mysql.user;

http://192.168.6.88/wordpress/wp-admin/index.php