Centos 7搭建LNMP架构及部署Discuz论坛
一、LNMP架构及应用部署
众所周知,LAMP平台时目前应用最为广泛的网站服务器架构,其中的"A"对应着web服务软件的Apache HTTP Server ,随着Nginx在工作环境中的使用越来越多,LNMP(或LEMP)架构也受到越来越多的Linux运维工程师的青睐。
就像构建LAMP平台一样,构建LNMP平台也需要Linux服务器、MySQL数据库、PHP解析环境,区别主义在于Nginx与PHP的协作配置上。
准备工作
Centos 7操作系统一台;
Windows 客户端一台;
案例所需镜像及软件包请访问:https://pan.baidu.com/s/10wFG1YQaY2FTJKgMp1x0kw
提取码:rl3i
二、构建LNMP网站平台
部署前准备
①挂载Linux光盘,拷贝nginx依赖程序到/usr/src/目录
[root@centos02 ~]# mount /dev/cdrom /mnt/mount: /dev/sr0 写保护,将以只读方式挂载[root@centos02 ~]# cp /mnt/nginx-1.6.0.tar.gz /usr/src/
②切换LAMP光盘,将mnt目录下所有数据拷贝到/usr/src/目录[root@centos02 ~]# umount /mnt/
[root@centos02 ~]# mount /dev/cdrom /mnt/mount: /dev/sr0 写保护,将以只读方式挂载[root@centos02 ~]# cp /mnt/* /usr/src/
③切换到操作系统光盘[root@centos02 ~]# umount /mnt/
[root@centos02 ~]# mount /dev/cdrom /mnt/mount: /dev/sr0 写保护,将以只读方式挂载
1、部署Nginx静态网站
Nginx具体配置及概述请访问博客:Centos 7部署Nginx网站服务
[root@centos02 ~]# rm -rf /etc/yum.repos.d/CentOS-* [root@centos02 ~]# yum -y install pcre-devel zlib-devel [root@centos02 ~]# useradd -M -s /sbin/nologin nginx [root@centos02 ~]# tar zxvf /usr/src/nginx-1.6.0.tar.gz -C /usr/src/ [root@centos02 ~]# cd /usr/src/nginx-1.6.0/ [root@centos02 nginx-1.6.0]# ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_stub_status_module [root@centos02 nginx-1.6.0]# make && make install [root@centos02 ~]# ln -s /usr/local/nginx/sbin/* /usr/local/sbin/ [root@centos02 ~]# cp /usr/local/nginx/conf/nginx.conf /usr/local/nginx/conf/nginx.conf.bak [root@centos02 ~]# vim /usr/local/nginx/conf/nginx.conf 3 user nginx; 4 worker_processes 1; 6 error_log logs/error.log;12 pid logs/nginx.pid;16 use epoll;17 worker_connections 1024;29 #access_log logs/access.log main;31 sendfile on;35 keepalive_timeout 65;39 server {40 listen 80;41 server_name localhost;44 charset utf-8;48 location / {49 root html;50 index index.html index.htm;51 }84 }[root@centos02 ~]# nginx [root@centos02 ~]# netstat -anptu | grep nginx tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 4663/nginx: master [root@centos02 ~]# vim /etc/init.d/nginx #!/bin/bash#chkconfig: 35 90 30#description:nginx serverPROG="/usr/local/nginx/sbin/nginx"PIDF="/usr/local/nginx/logs/nginx.pid"case "$1" instart)$PROG;;stop)kill -s QUIT $(cat $PIDF);;restart)$0 stop$0 start;;reload)kill 0s HUP $(cat $PIDF);;*)echo "Usage:$0 (start|stop|restart|reload)"exit 1esacexit 0[root@centos02 ~]# chmod +x /etc/init.d/nginx[root@centos02 ~]# chkconfig --add nginx [root@centos02 ~]# chkconfig --level 35 nginx on [root@centos02 ~]# /etc/init.d/nginx stop[root@centos02 ~]# /etc/init.d/nginx start[root@centos02 ~]# /etc/init.d/nginx restart
至此,可以配置客户端配置与服务器同网卡、同网段的IP地址及网关,访问Nginx网站
2、部署基于域名的虚拟主机
[root@centos02 ~]# yum -y install bind bind-chroot bind-utils [root@centos02 ~]# echo "" > /etc/named.conf [root@centos02 ~]# vim /etc/named.conf options { listen-on port 53 { 192.168.100.20; }; directory "/var/named";}zone "benet.com" IN { type master; file "benet.com.zone";}zone "accp.com" IN { type master; file "accp.com.zone";}[root@centos02 ~]# named-checkconf -z /etc/named.conf [root@centos02 ~]# vim /var/named/benet.com.zone $TTL 86400@ SOA benet.com. root.benet.com( 2019112801 1H 15M 1W 1D)@ NS centos02.benet.com.centos02 A 192.168.100.20www A 192.168.100.20[root@centos02 ~]# chmod +x /var/named/benet.com.zone [root@centos02 ~]# chown named:named /var/named/benet.com.zone [root@centos02 ~]# named-checkzone benet.com /var/named/benet.com.zone zone benet.com/IN: loaded serial 2019112801OK[root@centos02 ~]# cp /var/named/benet.com.zone /var/named/accp.com.zone [root@centos02 ~]# vim /var/named/accp.com.zone $TTL 86400@ SOA accp.com. root.accp.com( 2019112801 1H 15M 1W 1D)@ NS centos02.accp.com.centos02 A 192.168.100.20www A 192.168.100.20[root@centos02 ~]# named-checkzone accp.com /var/named/accp.com.zone [root@centos02 ~]# vim /etc/sysconfig/network-scripts/ifcfg-ens32DNS1=192.168.100.20 [root@centos02 ~]# systemctl restart network [root@centos02 ~]# systemctl start named [root@centos02 ~]# systemctl enable named [root@centos02 ~]# nslookup www.benet.com Server: 192.168.100.20Address: 192.168.100.20#53Name: www.benet.comAddress: 192.168.100.20[root@centos02 ~]# nslookup www.accp.com Server: 192.168.100.20Address: 192.168.100.20#53Name: www.accp.comAddress: 192.168.100.20[root@centos02 ~]# mkdir -p /var/www/benetcom [root@centos02 ~]# mkdir -p /var/www/accpcom [root@centos02 ~]# echo "www.benet.com" > /var/www/benetcom/index.html [root@centos02 ~]# echo "www.accp.com" > /var/www/accpcom/index.html [root@centos02 ~]# vim /usr/local/nginx/conf/nginx.conf server { listen www.benet.com:80; server_name www.benet.com; charset utf-8; access_log logs/www.benet.com.access.log; error_log logs/www.benet.com.error.log; location / { root /var/www/benetcom/; index index.html; } } server { listen www.accp.com:80; server_name www.accp.com; charset utf-8; access_log logs/www.accp.com.access.log; error_log logs/www.accp.com.error.log; location / { root /var/www/accpcom/; index index.html; } }[root@centos02 ~]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is oknginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful[root@centos02 ~]# systemctl restart named [root@centos02 ~]# /etc/init.d/nginx restart
至此客户端添加DNS地址,访问域名即可
3、部署MySQL数据库
MySQL数据库具体配置及概述请访问博文:Centos安装MySQL数据库
[root@centos02 ~]# groupadd mysql [root@centos02 ~]# useradd -M -s /sbin/nologin -g mysql mysql [root@centos02 ~]# yum -y install ncurses-devel [root@centos02 ~]# tar zxvf /usr/src/cmake-2.8.6.tar.gz -C /usr/src/ [root@centos02 ~]# cd /usr/src/cmake-2.8.6/ [root@centos02 cmake-2.8.6]# ./configure && gmake && gmake install [root@centos02 ~]# tar zxvf /usr/src/mysql-5.5.22.tar.gz -C /usr/src/ [root@centos02 mysql-5.5.22]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS=all -DSYSCONFDIR=/etc [root@centos02 mysql-5.5.22]# make && make install [root@centos02 mysql-5.5.22]# cp support-files/my-medium.cnf /etc/my.cnf cp:是否覆盖"/etc/my.cnf"? y [root@centos02 mysql-5.5.22]# cp support-files/mysql.server /etc/init.d/mysqld [root@centos02 ~]# chmod +x /etc/init.d/mysqld [root@centos02 ~]# chkconfig --add mysqld [root@centos02 ~]# chkconfig --level 35 mysqld on [root@centos02 ~]# vim /etc/profile PATH=$PATH:/usr/local/mysql/bin/[root@centos02 ~]# source /etc/profile [root@centos02 ~]# /usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data [root@centos02 ~]# systemctl start mysqld [root@centos02 ~]# systemctl enable mysqld [root@centos02 ~]# mysqladmin -u root password New password: Confirm new password: [root@centos02 ~]# mysql -uroot -ppwd@123 mysql> show databases;+--------------------+| Database |+--------------------+| information_schema || mysql || performance_schema || test |+--------------------+4 rows in set (0.00 sec)
4、部署PHP解析环境
1)配置php依赖程序
[root@centos02 ~]# yum -y install gd libxml2-devel libjpeg-devel libpng-devel [root@centos02 ~]# tar zxvf /usr/src/php-5.3.28.tar.gz -C /usr/src/ [root@centos02 ~]# cd /usr/src/php-5.3.28/[root@centos02 php-5.3.28]# ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php --with-mysql=/usr/local/mysql/ --with-mysqli=/usr/local/mysql/bin/mysql_config --with-gd --with-zlib --with-jpeg-dir=/usr/lib --enable-mbstring --enable-fpm [root@centos02 php-5.3.28]# make && make install [root@centos02 php-5.3.28]# ls -ld /usr/local/php/ drwxr-xr-x 10 root root 101 11月 28 20:04 /usr/local/php/
2)生成PHP配置文件优化程序执行位置
[root@centos02 php-5.3.28]# cp php.ini-production /usr/local/php/php.ini [root@centos02 ~]# ln -s /usr/local/php/sbin/* /usr/local/sbin/ [root@centos02 ~]# ln -s /usr/local/php/bin/* /usr/local/bin/ [root@centos02 ~]# tar zxvf /usr/src/zendguardloader-php-5.3-linux-glibc23-i386.tar.gz -C /usr/src/ [root@centos02 ~]# mv /usr/src/ZendGuardLoader-php-5.3-linux-glibc23-i386/php-5.3.x/ZendGuardLoader.so /usr/local/php/lib/php/ [root@centos02 ~]# vim /usr/local/php/php.ini zend_extension=/usr/local/php/lib/php/ZendGuardLoader.sozend_loader.enable=1
3)配置php-fpm支持加载动态网站
[root@centos02 ~]# cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf [root@centos02 ~]# vim /usr/local/php/etc/php-fpm.conf 26 pid = run/php-fpm.pid141 user = nginx142 group = nginx[root@centos02 ~]# /usr/local/sbin/php-fpm [root@centos02 ~]# netstat -anptu | grep 9000 tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 127332/php-fpm: mas
4)配置nginx主配置文件支持php,配置php到www.benet.com的虚拟主机
[root@centos02 ~]# vim /usr/local/nginx/conf/nginx.conf location ~ \.php$ { root /var/www/benetcom; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; include fastcgi.conf; }[root@centos02 ~]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is oknginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful[root@centos02 ~]# vim /var/www/benetcom/index.php [root@centos02 ~]# /etc/init.d/nginx restart
至此,客户端可以访问PHP测试页
三、基于LNMP架构搭建开源论坛
1、修改Nginx主配置文件,配置php到www.accp.com虚拟主机支持php-fpm
[root@centos02 ~]# vim /usr/local/nginx/conf/nginx.conf 104 server {105 listen www.accp.com:80;106 server_name www.accp.com;107 charset utf-8;108 access_log logs/www.accp.com.access.log;109 error_log logs/www.accp.com.error.log;110 location / {111 root /var/www/accpcom/;112 index index.html index.php;113 }114 location ~ \.php$ {115 root /var/www/accpcom;116 fastcgi_pass 127.0.0.1:9000;117 fastcgi_index index.php;118 include fastcgi.conf;119 }
2、上传论坛的源代码包到服务器
3、配置论坛
[root@centos02 ~]# unzip Discuz_X3.2_SC_UTF8.zip [root@centos02 ~]# ls anaconda-ks.cfg Discuz_X3.2_SC_UTF8.zip readme utilityDiscuz_X3.2_SC_UTF8 initial-setup-ks.cfg upload[root@centos02 ~]# mv ./upload/* /var/www/accpcom/[root@centos02 ~]# chmod -R +x /var/www/accpcom/ [root@centos02 ~]# chown -R nginx:nginx /var/www/accpcom/ [root@centos02 ~]# mysql -uroot -ppwd@123mysql> create database bbs; mysql> grant all on bbs.* to bbs@localhost identified by 'pwd@123'; [root@centos02 ~]# /etc/init.d/nginx restart
4、客户端访问论坛网站
1)客户端浏览器输入www.accp.com/install访问,单击我同意开始安装
2)检查安装环境
3)选择全新安装,单击下一步
4)设置数据库的用户及密码
5)等待安装完成即可
6)删除accp.com网站的默认首页[root@centos02 ~]# rm -rf /var/www/accpcom/index.html
7)客户端访问
8)登录后台管理网站
至此论坛就已经部署完成。
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