LAMP服务分离编译安装+Wordpress

Posted allin2018

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环境准备

准备三台虚拟机及相应软件包
apache服务器 192.168.30.25
apr-1.6.3.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.33.tar.bz2 wordpress-4.9.4-zh_CN.tar.gz

 

php服务器 192.168.30.26
php-7.1.18.tar.bz2 wordpress-4.9.4-zh_CN.tar.gz

mariadb服务器 192.168.30.27
mariadb-10.2.15-linux-x86_64.tar.gz

由于是最小化安装的系统，这里使用光盘镜像配置了yum源，也建议大家都配好yum源

拓扑图：
技术分享图片

安装顺序：apache >>> mariadb >>> php

Checklist：

  • 准备项
项目值
apache服务器 192.168.30.25
httpd服务用户 useradd -r -s /sbin/nologin -M apache
httpd软件安装目录 /app/http2433
http DocumentRoot /var/www/wordpress
PHP服务器 192.168.30.26
PHP服务用户 useradd -r -s /sbin/nologin -M apache
PHP软件安装目录 /app/php
mariadb服务器 192.168.30.27
mariadb用户 useradd -r -s /sbin/nologin -M mysql
mariadb安装路径 /usr/local/
mariadb 数据存放路径 datadir=/data/mysqldb
wordpress数据库 wordpress
wordpress数据库账户 wpadmin

简略步骤

1. 准备环境（干净的环境，已配yum仓库，上传各自需要的源码包）
2. 编译安装httpd
3. 配置httpd.conf以及虚拟机主机配置文件
4. 安装二进制mariadb包，并配置conf和创建wordpress数据库
5. 编译安装PHP并配置fcgi
6. 安装wordpress程序包
7. 测试验证
  • httpd编译安装
[[email protected] 09:08:22 ~]#cd /opt
[[email protected] 09:08:24 opt]#ls
apr-1.6.3.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.33.tar.bz2 wordpress-4.9.4-zh_CN.tar.gz
[[email protected] 09:08:25 opt]#useradd -r -s /sbin/nologin -M apache
[[email protected] 09:09:13 opt]#tar -xf httpd-2.4.33.tar.bz2
[[email protected] 09:09:33 opt]#tar -xf apr-1.6.3.tar.gz -C httpd-2.4.33/srclib/
[[email protected] 09:10:35 opt]#tar -xf apr-util-1.6.1.tar.gz -C httpd-2.4.33/srclib/
[[email protected] 09:10:51 opt]#mv httpd-2.4.33/srclib/apr-1.6.3/ httpd-2.4.33/srclib/apr
[[email protected] 09:11:26 opt]#mv httpd-2.4.33/srclib/apr-util-1.6.1/ httpd-2.4.33/srclib/apr-util
[[email protected] 09:11:47 opt]#mkdir /app
[[email protected] 09:12:27 opt]#yum install -y -q pcre-devel openssl-devel expat-devel libxml2-devel bzip2-devel libmcrypt-devel
[[email protected] 09:13:35 opt]#
[[email protected] 09:15:00 opt]#cd httpd-2.4.33/
[[email protected] 09:16:10 httpd-2.4.33]#./configure --prefix=/app/httpd2433 > --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

======编译中间过程省略========

config.status: creating build/pkg/pkginfo
config.status: creating build/config_vars.sh
config.status: creating include/ap_config_auto.h
config.status: executing default commands
configure: summary of build options:
    Server Version: 2.4.33
    Install prefix: /app/httpd2433
    C compiler: gcc -std=gnu99
    CFLAGS: -g -O2 -pthread
    CPPFLAGS: -DLINUX -D_REENTRANT -D_GNU_SOURCE
    LDFLAGS:
    LIBS:
    C preprocessor: gcc -E

[[email protected] 09:29:19 httpd-2.4.33]# make -j 2 && make install

======编译中间过程省略========

Installing configuration files
mkdir /app/httpd2433/conf
mkdir /app/httpd2433/conf/extra
mkdir /app/httpd2433/conf/original
mkdir /app/httpd2433/conf/original/extra
Installing html documents
mkdir /app/httpd2433/htdocs
Installing error documents
mkdir /app/httpd2433/error
Installing icons
mkdir /app/httpd2433/icons
mkdir /app/httpd2433/logs
Installing CGIs
mkdir /app/httpd2433/cgi-bin
Installing header files
Installing build system files
Installing man pages and online manual
mkdir /app/httpd2433/man
mkdir /app/httpd2433/man/man1
mkdir /app/httpd2433/man/man8
mkdir /app/httpd2433/manual
make[1]: Leaving directory `/opt/httpd-2.4.33`

[[email protected] 09:46:13 httpd-2.4.33]#
[[email protected] 09:46:13 httpd-2.4.33]#echo ‘export PATH=/app/httpd2433/bin:$PATH‘ > /etc/profile.d/httpd.sh
[[email protected] 10:12:47 httpd-2.4.33]#. /etc/profile.d/httpd.sh
  • httpd.conf配置以及虚拟主机配置
[[email protected] 10:12:57 httpd-2.4.33]#sed -i ‘s/^User.*/User apache/‘ /app/httpd2433/conf/httpd.conf
[[email protected] 10:12:58 httpd-2.4.33]#sed -ri ‘s/^#(ServerName ).*(:80)/1localhost2/‘ /app/httpd2433/conf/httpd.conf
[[email protected] 10:13:05 httpd-2.4.33]#sed -ri ‘s/(^[[:space:]]*DirectoryIndex)(.*)/1 index.php2/‘ /app/httpd2433/conf/httpd.conf
[[email protected] 10:14:42 httpd-2.4.33]#sed -i ‘s/^Group.*/Group apache/‘ /app/httpd2433/conf/httpd.conf
[[email protected] 10:16:58 httpd-2.4.33]#sed -ri ‘s/^#(.*httpd-vhosts.*)/1/‘ /app/httpd2433/conf/httpd.conf
[[email protected] 10:18:24 httpd-2.4.33]#sed -ri ‘s/^#(.*proxy_module.*)/1/‘ /app/httpd2433/conf/httpd.conf
[[email protected] 10:20:18 httpd-2.4.33]#sed -ri ‘s/^#(.*proxy_fcgi_module.*)/1/‘ /app/httpd2433/conf/httpd.conf

[[email protected] 10:45:27 httpd2433]#cat > /app/httpd2433/conf/extra/httpd-vhosts.conf << EOF
> <VirtualHost 192.168.30.25:80>
> DocumentRoot "/var/www/wordpress"
> ServerName www.mywordpress.com
> ErrorLog "logs/mywordpress-error_log"
> CustomLog "logs/mywordpress-access_log" common
> <Directory "/var/www/wordpress">
> Options None
> AllowOverride None
> Require all granted
> </Directory>
> ProxyRequests Off
> ProxyPassMatch ^/(.*.php)$ fcgi://192.168.30.26:9000/var/www/wordpress/$1
> </VirtualHost>
> EOF

 





    

  • 安装二进制mariadb包，配置conf，准备wordpress数据库
    • 







[[email protected] 11:01:06 ~]#cd /opt
[[email protected] 11:01:10 opt]#ls
mariadb-10.2.15-linux-x86_64.tar.gz rh
[[email protected] 11:02:06 opt]#tar xf mariadb-10.2.15-linux-x86_64.tar.gz -C /usr/local
[[email protected] 11:03:36 opt]#cd /usr/local/
[[email protected] 11:03:46 local]#ln -s mariadb-10.2.15-linux-x86_64 mysql
[[email protected] 11:03:57 local]#useradd -r -s /sbin/nologin -M mysql
[[email protected] 11:04:31 local]#chown -R mysql.mysql mysql
[[email protected] 11:04:47 local]#cd mysql
[[email protected] 11:05:35 mysql]#mkdir -p /data/mysqldb
[[email protected] 11:05:42 mysql]#./scripts/mysql_install_db --datadir=/data/mysqldb --user=mysql
Installing MariaDB/MySQL system tables in ‘/data/mysqldb‘ ...
OK

========安装过程省略=======================

[[email protected] 11:09:44 mysql]#sed -i ‘/[mysqld]/adatadir=/data/mysqldb‘ /etc/my.cnf
[[email protected] 11:09:50 mysql]#sed -i ‘/[mysqld]/askip_name_resolve=on‘ /etc/my.cnf
[[email protected] 11:19:10 mysql]#cp support-files/mysql.server /etc/init.d/mysqld
[[email protected] 11:19:35 mysql]#chkconfig --add mysqld
[[email protected] 11:19:44 mysql]#chkconfig --list
Note: This output shows SysV services only and does not include native
      systemd services. SysV configuration data might be overridden by native
      systemd configuration.
      If you want to list systemd services use ‘systemctl list-unit-files‘.
      To see services enabled on particular target use
      ‘systemctl list-dependencies [target]‘.
mysqld 0:off    1:off   2:on    3:on    4:on    5:on    6:off
netconsole 0:off    1:off   2:off   3:off   4:off   5:off   6:off
network 0:off   1:off   2:on    3:on    4:on    5:on    6:off

[[email protected] 11:20:51 ~]#
[[email protected] 11:20:52 ~]#echo ‘export PATH=/usr/local/mysql/bin:$PATH‘ > /etc/profile.d/mysqld.sh
[[email protected] 11:22:59 ~]#. /etc/profile.d/mysqld.sh
[[email protected] 11:23:47 mysql]#service mysqld start
Starting mysqld (via systemctl): [ OK ]
[[email protected] 11:23:58 mysql]#mysql
Welcome to the MariaDB monitor. Commands end with ; or g.
Your MariaDB connection id is 10
Server version: 10.2.15-MariaDB-log MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type ‘help;‘ or ‘h‘ for help. Type ‘c‘ to clear the current input statement.
MariaDB [(none)]> create database wordpress;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> grant all on wordpress.* to [email protected]‘192.168.30.26‘ identified by ‘mywordpress‘;
Query OK, 0 rows affected (0.01 sec)
MariaDB [(none)]> exit
Bye
[[email protected] 11:28:00 mysql]#
[[email protected] 11:28:08 mysql]#




 




    

  • 编译安装PHP并配置fcgi
    • 







[[email protected] 10:58:45 opt]#pwd
/opt
[[email protected] 10:58:50 opt]#ls
php-7.1.18.tar.bz2 wordpress-4.9.4-zh_CN.tar.gz
[[email protected] 10:58:51 opt]#tar xf php-7.1.18.tar.bz2
[[email protected] 10:59:10 opt]#yum install -y -q pcre-devel openssl-devel expat-devel libxml2-devel bzip2-devel
[[email protected] 11:32:43 opt]#cd php-7.1.18/
[[email protected] 11:37:13 php-7.1.18]#./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-config-file-path=/etc > --with-config-file-scan-dir=/etc/php.d > --enable-maintainer-zts > --disable-fileinfo

============中间编译过程省略============

Thank you for using PHP.
config.status: creating php7.spec
config.status: creating main/build-defs.h
config.status: creating scripts/phpize
config.status: creating scripts/man1/phpize.1
config.status: creating scripts/php-config
config.status: creating scripts/man1/php-config.1
config.status: creating sapi/cli/php.1
config.status: creating sapi/fpm/php-fpm.conf
config.status: creating sapi/fpm/www.conf
config.status: creating sapi/fpm/init.d.php-fpm
config.status: creating sapi/fpm/php-fpm.service
config.status: creating sapi/fpm/php-fpm.8
config.status: creating sapi/fpm/status.html
config.status: creating sapi/cgi/php-cgi.1
config.status: creating ext/phar/phar.1
config.status: creating ext/phar/phar.phar.1
config.status: creating main/php_config.h
config.status: executing default commands
[[email protected] 11:39:56 php-7.1.18]#
[[email protected] 11:44:40 php-7.1.18]#make -j 2 && make install

===========编译安装过程省略==========
Installing PEAR environment: /app/php/lib/php/
[PEAR] Archive_Tar - installed: 1.4.3
[PEAR] Console_Getopt - installed: 1.4.1
[PEAR] Structures_Graph- installed: 1.1.1
[PEAR] XML_Util - installed: 1.4.2
[PEAR] PEAR - installed: 1.10.5
Wrote PEAR system config file at: /app/php/etc/pear.conf
You may want to add: /app/php/lib/php to your php.ini include_path
/opt/php-7.1.18/build/shtool install -c ext/phar/phar.phar /app/php/bin
ln -s -f phar.phar /app/php/bin/phar
Installing PDO headers: /app/php/include/php/ext/pdo/
[[email protected] 11:50:37 php-7.1.18]#
[[email protected] 11:50:37 php-7.1.18]#pwd
/opt/php-7.1.18
[[email protected] 11:53:56 php-7.1.18]#cp php.ini-production /etc/php.ini
[[email protected] 11:54:09 php-7.1.18]#cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[[email protected] 11:55:27 php-7.1.18]#chmod +x /etc/init.d/php-fpm
[[email protected] 11:56:00 php-7.1.18]#chkconfig --add php-fpm
[[email protected] 11:56:07 php-7.1.18]# useradd -r -s /sbin/nologin -M apache
[[email protected] 12:28:06 php-7.1.18]#cd /app/php/etc/
[[email protected] 12:28:27 etc]#cp php-fpm.conf.default php-fpm.conf
[[email protected] 12:29:00 etc]#cp php-fpm.d/www.conf.default php-fpm.d/www.conf
[[email protected] 12:30:42 etc]#sed -ri ‘s/(^listen.*)127.0.0.1(.*)/1192.168.30.262/‘ /app/php/etc/php-fpm.d/www.conf
[[email protected] 12:38:45 etc]#sed -ri ‘s/;(.*_clients =).*/1 192.168.30.25/‘ /app/php/etc/php-fpm.d/www.conf
[[email protected] 12:49:55 ~]#sed -ri ‘s/;(.*php-fpm.pid$)/1/‘ /app/php/etc/php-fpm.conf
[[email protected] 12:56:06 ~]#sed -ri ‘s/^group.*/group=apache/‘ /app/php/etc/php-fpm.d/www.conf
[[email protected] 12:57:03 ~]#sed -ri ‘s/^user.*/user=apache/‘ /app/php/etc/php-fpm.d/www.conf










    

  • 安装wordpress 
    
在apache服务器和PHP服务器上都执行以下代码
    • 








[[email protected] 13:00:33 ~]#cd /opt/
[[email protected] 13:00:35 opt]#ls
apr-1.6.3.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.33 httpd-2.4.33.tar.bz2 wordpress-4.9.4-zh_CN.tar.gz
[[email protected] 13:00:37 opt]#mkdir -p /var/www
[[email protected] 13:00:46 opt]#tar xf wordpress-4.9.4-zh_CN.tar.gz -C /var/www/
[[email protected] 13:00:55 opt]#cd /var/www/wordpress/
[[email protected] 13:01:46 wordpress]#cp wp-config-sample.php wp-config.php
[[email protected] 13:04:46 ~]#sed -ri ‘s/(.*)database_name_here(.*)/1wordpress2/‘ /var/www/wordpress/wp-config.php
[[email protected] 13:06:14 ~]#sed -ri ‘s/(.*)username_here(.*)/1wpadm2/‘ /var/www/wordpress/wp-config.php
[[email protected] 13:06:56 ~]#sed -ri ‘s/(.*)password_here(.*)/1mywordpress2/‘ /var/www/wordpress/wp-config.php
[[email protected] 13:07:55 ~]#sed -ri ‘s/(.*)localhost(.*)/1192.168.30.272/‘ /var/www/wordpress/wp-config.php
[[email protected] 13:12:37 wordpress]#chown -R apache.apache /var/www/wordpress/




 




    

  • 启动PHP和httpd服务，验证
    • 







[[email protected] 13:19:52 wordpress]#service php-fpm start
Starting php-fpm done
[[email protected] 13:20:09 wordpress]#ss -tanl  
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 *:111 *:*
LISTEN 0 128 *:22 *:*
LISTEN 0 100 127.0.0.1:25 *:*
LISTEN 0 128 192.168.30.26:9000 *:*    ########9000端口启动成功
LISTEN 0 128 :::111 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 100 ::1:25 :::*     

[[email protected] 13:43:23 ~]#apachectl start
[[email protected] 13:44:23 ~]#ss -tanl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 *:111 *:*
LISTEN 0 128 *:22 *:*
LISTEN 0 100 127.0.0.1:25 *:*
LISTEN 0 128 :::111 :::*
LISTEN 0 128 :::80 :::*         ###############80端口开启
LISTEN 0 128 :::22 :::*
LISTEN 0 100 ::1:25 :::*   
[[email protected] 13:44:41 ~]#




 




使用同网段客户端，在/etc/hosts文件中加入ServerName，如下： 

技术分享图片 

然后在此客户端使用浏览器访问www.mywordpress.com ，出现如下界面即成功。可以继续配置wordpress站点并测试


技术分享图片


技术分享图片 
总结： 

这种apache和PHP分离的结构有两个问题： 

1.应用程序，如wordpress，需要在apache和php两台服务器上安装，浪费空间 

2.用户上传的文件，如图片，无法显示，因为上传的文件是被放到PHP上，而客户端访问读取时在apache上找不到 

解决方案：1.使用同步机制，如rsync+inotify，同步web和php服务器；2.使用共享存储，如NFS；3.对程序进行二次开发


 



















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