Centos7编译lamp基于fpm模式的应用WordPress，实现多虚拟主机

第一步：安装必要的httpd服务的rpm包

yum install openssl-devel expat-devel pcre-devel development tools

第二步：源码编译httpd包

cp -r apr-1.6.2 httpd-2.4.28/srclib/apr

cp -r apr-util-1.6.0 httpd-2.4.28/srclib/apr-util

cd httpd-2.4.28/

./configure --prefix=/app/httpd24 --enable-so --enable-ssl --enable-cgi --enable-rewrite --with-zlib --with-pcre --with-included-apr --enable-modules=most --enable-mpms-shared=all --with-mpm=prefork

make -j 2 && make install

vim /etc/profile.d/lamp.sh

. /etc/profile.d/lamp.sh

第三步：源码安装mariadb

tar xvf mariadb-10.2.9-linux-x86_64.tar.gz -C /usr/local/

echo '- - - '> /sys/class/scsi_host/host2/scan

pvcreate /dev/sdb

vgcreate vg_mysqldb /dev/sdb

lvcreate -n lv_mysqldb -l +100%FREE vg_mysqldb

mkfs.ext4 /dev/vg_mysqldb/lv_mysqldb

mkfs.ext4 /dev/vg_mysqldb/lv_mysqldb -L data/mysqldb ----挂载卷标

mkdir /data/mysqldb -p ---创建挂载的卷标目录，数据库存放目录

vim /etc/fstab

/dev/vg_mysqldb/lv_mysqldb /data/mysqldb ext4 defaults 0 0

tune2fs -o acl /dev/vg_mysqldb/lv_mysqldb

tune2fs -l /dev/vg_mysqldb/lv_mysqldb

mkdir /etc/mysql/ ---准备配置文件

cp support-files/my-huge.cnf /etc/mysql/my.cnf

vim /etc/mysql/my.cnf

[mysqld]

datadir = /data/mysqldb

innodb_file_per_table = on这个是每张表都单独存放，互相不影响，方便查看，可以不写

skip_name_resolve = on这个是把名字的反向解析关闭，运行速度会快一点，也可以不写。

scripts/mysql_install_db --user=mysql --datadir=/data/mysqldb ---创建本地数据库

cp support-files/mysql.server /etc/init.d/mysqld ---做成服务脚本

chkconfig --list mysqld

chkconfig --add mysqld

chkconfig --list mysqld

service mysqld start

vi /etc/profile.d/mysql.sh ---加上path变量

PATH=/usr/local/mysql/bin:$PATH

mkdir /var/log/mariadb/ ----创建日志文件

chown mysql /var/log/mariadb/

service mysqld start

mysql_secure_installation ---运行安全脚本

create database blogdb; 创建管理数据库1

grant all on blogdb.* to wpuser@'172.17.252.%' identified by 'centos'; ----授权

grant all on blogdb.* to wpuser@'localhost' identified by 'centos';

create database blogdb2; 创建管理数据库2

grant all on blogdb2.* to wpuser2@'localhost' identified by 'centos'; ---授权

第四步：安装php

yum install bzip2-devel libxm12-devel libmcrypt-devel ---准备必要rpm包 ，可以单独装避免出错

tar xvf php-7.1.10.tar.xz

cd php-7.1.10/

./configure --prefix=/app/php --enable-mysqlnd --with-mysqli=mysqlnd --with-openssl --with-pdo-mysql=mysqlnd --enable-mbstring --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --enable-sockets --enable-fpm --with-mcrypt --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --enable-maintainer-zts --disable-fileinfo

make -j 2 && make install

cp php.ini-production /etc/php.ini ---复制模板文件做成服务脚本

cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

chmod +x /etc/init.d/php-fpm

chkconfig --add php-fpm

chkconfig php-fpm on

cd /app/php/etc/ ---准备配置文件

cp php-fpm.conf.default php-fpm.conf

cp php-fpm.d/www.conf.default php-fpm.d/www.conf

service php-fpm start

第五步：准备虚拟主机的配置

/app/httpd24/conf/httpd.conf

AddType application/x-http-php. php添加上

AddType application/x-httpd-php-source .phps 添加上

LoadModule proxy_module modules/mod_proxy.so 注释去掉

LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so注释去掉

DirectoryIndex index.php index.html 测试页面

Include conf/extra/httpd-vhosts.conf 去掉注释虚拟主机

vim /app/httpd24/conf/extra/httpd-vhosts.conf --单独配置多站点虚拟主机

ServerAdmin webmaster@dummy-host.example.com

DocumentRoot "/app/httpd24/htdocs"

ServerName www.a.com

ErrorLog "logs/a.com-error_log"

CustomLog "logs/a.com-access_log" common

ProxyRequests Off

ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/app/httpd24/htdocs/$1

require all granted

ServerAdmin webmaster@dummy-host.example.com

DocumentRoot "/app/httpd24/htdocs2"

ServerName www.b.com

ErrorLog "logs/b.com-error_log"

CustomLog "logs/b.com-access_log" common

ProxyRequests Off

ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/app/httpd24/htdocs2/$1

require all granted

第六步：配置wordpress ，最好都是单独解压复制，到各自的站点，不然数据库只要登陆就会保存数据，如果数据库出问题，直接把数据库删除，然后重建账号数据库

站点一： tar xvf wordpress-4.8.1-zh_CN.tar.gz --解压

mv wordpress/* /app/httpd24/htdocs/ --不建立文件夹，直接复制到根

cp wp-config-sample.php wp-config.php

cd /app/httpd24/htdocs

vim wp-config.php

define('DB_NAME', 'blogdb');

/** MySQL数据库用户名 */

define('DB_USER', 'wpuser');

/** MySQL数据库密码 */

define('DB_PASSWORD', 'centos');

/** MySQL主机 */

define('DB_HOST', 'localhost');

站点二：

tar xvf wordpress-4.8.1-zh_CN.tar.gz --解压

mv wordpress/* /app/httpd24/htdocs2/ --不建立文件夹，直接复制到根

cp wp-config-sample.php wp-config.php

cd /app/httpd24/htdocs2

vim wp-config.php

define('DB_NAME', 'blogdb');

/** MySQL数据库用户名 */

define('DB_USER', 'wpuser');

/** MySQL数据库密码 */

define('DB_PASSWORD', 'centos');

/** MySQL主机 */

define('DB_HOST', 'localhost');