【CentOS实用篇】之编译LAMP安装wordpress
2017-10-16 本文已影响0人
Yi_Feng
系统版本：CentOS 6.9
软件包
apr-1.6.2.tar.gz
apr-util-1.6.0.tar.gz
httpd-2.4.27.tar.bz2
mariadb-5.5.57-linux-x86_64.tar.gz
php-5.6.31.tar.bz2
wordpress-4.8.1-zh_CN.zip
编译安装httpd
准备工作
编译软件需要用到开发包组Development tools，在编译httpd中，会依赖openssl-devel pcre-devel expat-devel三个devel包，提前安装，避免过程中报错。
[root@6mini ~]# yum groupinstall "Development tools"
[root@6mini ~]# yum install openssl-devel pcre-devel expat-devel
解压apr-1.6.2.tar.gz、apr-util-1.6.0.tar.gz和httpd-2.4.27.tar.bz2，复制apr-1.6.2到httpd-2.4.27，并改名为apr，复制apr-util-1.6.0到httpd-2.4.27，并改名为apr-util
[root@6mini ~]# tar xvf apr-1.6.2.tar.gz
[root@6mini ~]# tar xvf apr-util-1.6.0.tar.gz
[root@6mini ~]# tar xvf httpd-2.4.27.tar.bz2
编译安装httpd，配置环境变量
[root@6mini httpd-2.4.27]# ./configure --prefix=/app/httpd24
--enable-so --enable-ssl --enable-rewrite --with-zlib --with-pcre
--with-included-apr --enable-modules=most
--enable-mpms-shared=all --with-mpm=prefork
[root@6mini httpd-2.4.27]# make -j 2 && make install
[root@6mini httpd-2.4.27]# vim /etc/profile.d/lamp.sh
PASH=/app/httpd24/bin/:$PASH
[root@6mini httpd-2.4.27]# . /etc/profile.d/lamp.sh
[root@6mini httpd-2.4.27]# echo $PASH
/app/httpd24/bin/:
制作httpd启动程序
复制其他主机上httpd的启动程序到当前主机并改名为httpd24
[root@MiniLinux ~]#scp /etc/init.d/httpd 192.168.163.105:/etc/init.d/
The authenticity of host '192.168.163.105 (192.168.163.105)' can't be established.
RSA key fingerprint is b5:df:3d:28:80:8e:d4:81:3b:f2:56:81:77:6d:7d:8a.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '192.168.163.105' (RSA) to the list of known hosts.
root@192.168.163.105's password:
httpd 100% 3488 3.4KB/s 00:00
[root@6mini httpd-2.4.27]# mv /etc/init.d/httpd /etc/init.d/httpd24
启动httpd24
修改httpd24的启动配置文件
[root@6mini httpd-2.4.27]#vim /etc/init.d/httpd24
apachectl=/app/httpd24/bin/apachectl
httpd=${HTTPD-/app/httpd24/bin/httpd}
prog=httpd
pidfile=${PIDFILE-/app/httpd24/logs/httpd.pid}
lockfile=${LOCKFILE-/var/lock/subsys/httpd24}
把httpd24添加到服务列表
[root@6mini httpd-2.4.27]#chkconfig --add httpd24
[root@6mini httpd-2.4.27]#chkconfig --list
auditd 0:off 1:off 2:on 3:on 4:on 5:on 6:off
blk-availability 0:off 1:on 2:on 3:on 4:on 5:on 6:off
crond 0:off 1:off 2:on 3:on 4:on 5:on 6:off
httpd24 0:off 1:off 2:off 3:off 4:off 5:off 6:off
关闭防火墙和selinux
[root@6mini httpd-2.4.27]#iptables -F
[root@6mini httpd-2.4.27]#iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
[root@6mini httpd-2.4.27]#vim /etc/selinux/config
SELINUX=disabled
[root@6mini httpd-2.4.27]#setenforce 0
[root@6mini httpd-2.4.27]#getenforce
Permissive
检查/app/httpd24/logs/是否生成
[root@6mini httpd-2.4.27]#ll /app/httpd24/logs/
total 8
-rw-r--r--. 1 root root 0 Oct 16 16:37 access_log
-rw-r--r--. 1 root root 246 Oct 16 16:37 error_log
-rw-r--r--. 1 root root 6 Oct 16 16:37 httpd.pid
使用curl检查httpd是否能正常使用
[root@6mini httpd-2.4.27]#curl 192.168.163.105
<html><body><h1>It works!</h1></body></html>
二进制安装mariadb
解压二进制安装包到/usr/local/目录，把解压后的mariadb目录改名为mysql或者创建一个名为mysql的软连接
[root@6mini local]#tar xvf mariadb-5.5.57-linux-x86_64.tar.gz -C /usr/local/
[root@6mini ~]#cd /usr/local/
[root@6mini local]#ls
bin etc games include lib lib64 libexec mariadb-5.5.57-linux-x86_64 sbin share src
[root@6mini local]#ln -s mariadb-5.5.57-linux-x86_64/ mysql
[root@6mini local]#ls
bin games lib libexec mysql share
etc include lib64 mariadb-5.5.57-linux-x86_64 sbin src
编辑环境变量的配置文件，在文件中添加mysql环境变量
[root@6mini local]#vim /etc/profile.d/lamp.sh
PASH=/app/httpd24/bin/:/usr/local/mysql/bin/:$PASH
[root@6mini local]#. /etc/profile.d/lamp.sh
[root@6mini local]#echo $PASH
/app/httpd24/bin/:/usr/local/mysql/bin:/app/httpd24/bin/:
创建mysql用户，指定家目录为 /app/mysqldb，用户类型为系统用户
[root@6mini local]#useradd -r -m -d /app/mysqldb -s /sbin/nologin mysql
[root@6mini local]#getent passwd mysql
mysql:x:498:498::/app/mysqldb:/sbin/nologin
[root@6mini app]#ll -d mysqldb/
drwx------. 2 mysql mysql 4096 Oct 16 17:10 mysqldb/
运行scripts/mysql_install_db脚本，生成mysql文件，指定目录为/app/mysqldb/，指定用户为mysql
[root@6mini mysql]#scripts/mysql_install_db --datadir=/app/mysqldb/ --user=mysql
[root@6mini mysqldb]#ll /app/mysqldb/
total 32
-rw-rw----. 1 mysql mysql 16384 Oct 16 17:21 aria_log.00000001
-rw-rw----. 1 mysql mysql 52 Oct 16 17:21 aria_log_control
drwx------. 2 mysql root 4096 Oct 16 17:21 mysql
drwx------. 2 mysql mysql 4096 Oct 16 17:21 performance_schema
drwx------. 2 mysql root 4096 Oct 16 17:21 test
创建mysql配置文件
[root@6mini mysql]#mkdir /etc/mysql
[root@6mini mysql]#cp support-files/my-large.cnf /etc/mysql/my.cnf
[root@6mini mysql]#vim /etc/mysql/my.cnf
[mysqld]
datadir = /app/mysqldb
innodb_file_per_table = ON
skip_name_resolve = ON
复制mysql启动的服务进程文件到/etc/init.d/，并该名称mysql添加到服务列表
[root@6mini mysql]#cp support-files/mysql.server /etc/init.d/mysqld
[root@6mini mysql]#chkconfig --add mysqld
创建日志文件，并赋予mysql的写权限
[root@6mini mysql]#touch /var/log/mysqld.log
[root@6mini mysql]#chown mysql /var/log/mysqld.log
[root@6mini mysql]#ll /var/log/mysqld.log
-rw-r--r--. 1 mysql root 0 Oct 16 17:39 /var/log/mysqld.log
启动mysql
[root@6mini mysql]#service mysqld start
Starting MySQL.171016 17:41:04 mysqld_safe Logging to '/var/log/mysqld.log'.
171016 17:41:04 mysqld_safe Starting mysqld daemon with databases from /app/mysqldb
.. SUCCESS!
使用mysql_secure_installation初始化数据库
[root@6mini bin]#mysql_secure_installation
/usr/local/mysql/bin/mysql_secure_installation: line 393: find_mysql_client: command not found
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MariaDB to secure it, we'll need the current
password for the root user. If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none):
OK, successfully used password, moving on...
Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.
Set root password? [Y/n] y
New password:
Re-enter new password:
Password updated successfully!
Reloading privilege tables..
... Success!
By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them. This is intended only for testing, and to make the installation
go a bit smoother. You should remove them before moving into a
production environment.
Remove anonymous users? [Y/n] y
... Success!
Normally, root should only be allowed to connect from 'localhost'. This
ensures that someone cannot guess at the root password from the network.
Disallow root login remotely? [Y/n] y
... Success!
By default, MariaDB comes with a database named 'test' that anyone can
access. This is also intended only for testing, and should be removed
before moving into a production environment.
Remove test database and access to it? [Y/n] y
- Dropping test database...
... Success!
- Removing privileges on test database...
... Success!
Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.
Reload privilege tables now? [Y/n] y
... Success!
Cleaning up...
All done! If you've completed all of the above steps, your MariaDB
installation should now be secure.
Thanks for using MariaDB!
使用root登录数据库，为workpress创建数据库，并授权给用户wpu
[root@6mini bin]#mysql -uroot -p
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 12
Server version: 5.5.57-MariaDB MariaDB Server
Copyright (c) 2000, 2017, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> CREATE DATABASE wpdb;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> GRANT ALL ON wpdb.* TO wpu@'%' IDENTIFIED BY 'centos';
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> QUIT
Bye
使用wpu用户登录数据库，查看并确认数据库wpdb的生成
[root@6mini bin]#mysql -uwpu -p
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 13
Server version: 5.5.57-MariaDB MariaDB Server
Copyright (c) 2000, 2017, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> SHOW DATABASES;
+--------------------+
| Database |
+--------------------+
| information_schema |
| wpdb |
+--------------------+
2 rows in set (0.00 sec)
MariaDB [(none)]>
源码编译php
编译安装php之前，首先安装php的依赖包libxml2-devel bzip2-devel libmcrypt-devel，再进行编译安装
[root@6mini ~]#yum install libxml2-devel bzip2-devel libmcrypt-devel
[root@6mini ~]#tar xvf php-5.6.31.tar.bz2
[root@6mini ~]#cd php-5.6.31
[root@6mini php-5.6.31]# ./configure --prefix=/app/php --with-mysql=/usr/local/mysql/ --with-openssl --with-mysqli=/usr/local/mysql/bin/mysql_config --enable-mbstring --with-png-dir --with-jpeg-dir --with-freetype-dir --with-zlib --with-libxml-dir=/usr --enable-xml --enable-sockets --with-apxs2=/app/httpd24/bin/apxs --with-mcrypt --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2
[root@6mini php-5.6.31]# make -j 2 && make install
复制一个php的配置文件，直接改名，不用设置
[root@6mini php-5.6.31]#cp php.ini-production /etc/php.ini
编辑httpd的配置文件，使httpd支持php
[root@6mini php-5.6.31]#vim /app/httpd24/conf/httpd.conf
<IfModule ssl_module>
SSLRandomSeed startup builtin
SSLRandomSeed connect builtin
</IfModule>
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
</Directory>
#
# DirectoryIndex: sets the file that Apache will serve if a directory
# is requested.
#
<IfModule dir_module>
DirectoryIndex index.php index.html
测试php程序
首先启动httpd24，在主目录里编辑php测试页进行测试
[root@6mini php-5.6.31]#service httpd24 restart
Stopping httpd: [ OK ]
Starting httpd: AH00557: httpd: apr_sockaddr_info_get() failed for 6mini
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1. Set the 'ServerName' directive globally to suppress this message
[ OK ]
[root@6mini php-5.6.31]#vim /app/httpd24/htdocs/index.php
<?php
phpinfo();
?>
使用浏览器查看php网页
配置wordpress
解压wordpress到httpd主目录，并改名为blog
[root@6mini ~]#unzip wordpress-4.8.1-zh_CN.zip -d /app/httpd24/htdocs/
[root@6mini ~]#cd /app/httpd24/htdocs
[root@6mini htdocs]#mv wordpress/ blog
利用wordpress的配置模板生成配置文件，并修改数据库的信息，确保数据库正常使用
[root@6mini htdocs]#cd blog/
[root@6mini blog]#mv wp-config-sample.php wp-config.php
[root@6mini blog]#vim wp-config.php
<?php
/**
* WordPress基础配置文件。
*
* 这个文件被安装程序用于自动生成wp-config.php配置文件，
* 您可以不使用网站，您需要手动复制这个文件，
* 并重命名为“wp-config.php”，然后填入相关信息。
*
* 本文件包含以下配置选项：
*
* * MySQL设置
* * 密钥
* * 数据库表名前缀
* * ABSPATH
*
* @link https://codex.wordpress.org/zh-cn:%E7%BC%96%E8%BE%91_wp-config.php
*
* @package WordPress
*/
// ** MySQL 设置 - 具体信息来自您正在使用的主机 ** //
/** WordPress数据库的名称 */
define('DB_NAME', 'wpdb');
/** MySQL数据库用户名 */
define('DB_USER', 'wpu');
/** MySQL数据库密码 */
define('DB_PASSWORD', 'centos');
/** MySQL主机 */
define('DB_HOST', 'localhost');
浏览器登录并配置wordpress站点
安装完成
