Nginx服务LNMP之WordPress部署流程步骤_nginx

实验环境

实验环境：

[root@lnmp ~]# uname -r
2.6.32-754.el6.x86_64
[root@lnmp ~]# cat /etc/redhat-release 
CentOS release 6.10 (Final)
[root@lnmp ~]# cat /etc/hosts
192.168.1.30 lnmp
172.16.1.30 lnmp

软件版本：

NGINX：nginx-1.12.2.tar.gz
MYSQL：mysql-5.6.47-linux-glibc2.12-x86_64.tar.gz
PHP：php-5.5.3.tar.gz
libiconv：libiconv-1.16.tar.gz
wordpress：wordpress-4.7.3-zh_CN.tar.gz

安装Nginx服务

Nginx服务部署过程：

请参考：小白也可以完成的0基础部署Nginx服务

安装Mysql数据库

下载二进制MySQL包：

[root@lnmp tools]# wget -q https://mirrors.tuna.tsinghua.edu.cn/mysql/downloads/MySQL-5.6/mysql-5.6.47-linux-glibc2.12-x86_64.tar.gz

解压MySQL包：

[root@lnmp tools]# tar xf mysql-5.6.47-linux-glibc2.12-x86_64.tar.gz -C /app/

创建MySQL用户及授权：

[root@lnmp tools]# cd /app/
[root@lnmp app]# ln -s mysql-5.6.47-linux-glibc2.12-x86_64/ /app/mysql
[root@lnmp tools]# useradd mysql -s /sbin/nologin -M
[root@lnmp mysql]# chown mysql.mysql /app/mysql/data/

初始化MySQL：

第一遍初始化报错，然后我把data目录下东西干掉后就好了。什么原理？

[root@lnmp mysql]# bin/mysqld --user=mysql --datadir=/app/mysql/data --basedir=/app/mysql

制作MySQL启动脚本：

[root@lnmp data]# cp /app/mysql/support-files/mysql.server /etc/init.d/mysqld 
cp：是否覆盖"/etc/init.d/mysqld"？ y
[root@lnmp mysql]# sed -ri 's#/usr/local#/app#g' /etc/init.d/mysqld /app/mysql/bin/mysqld_safe

创建配置文件：

[root@lnmp mysql]# cp /app/mysql/support-files/my-default.cnf /etc/my.cnf 
cp：是否覆盖"/etc/my.cnf"？ y

启动MySQL：

[root@lnmp mysql]# /etc/init.d/mysqld restart
Shutting down MySQL.. SUCCESS! 
Starting MySQL. SUCCESS! 
[root@lnmp mysql]# netstat -utpln | grep mysqld
tcp        0      0 :::3306                     :::*                        LISTEN      17796/mysqld

设置环境变量：

[root@lnmp mysql]# echo 'export PATH=/app/mysql/bin:$PATH' >>/etc/profile
[root@lnmp mysql]# source /etc/profile

登录数据库：

因为初始密码为空，所以登录后要修改密码

[root@lnmp mysql]# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.6.47 MySQL Community Server (GPL)
Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> 
[root@lnmp mysql]# mysqladmin -u root password '123123'
Warning: Using a password on the command line interface can be insecure.
[root@lnmp mysql]# mysql -uroot -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 4
Server version: 5.6.47 MySQL Community Server (GPL)
Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>

安装PHP

下载PHP包及liblconv包：

[root@lnmp ~]# cd /server/tools/
[root@lnmp tools]# wget https://museum.php.net/php5/php-5.5.3.tar.gz
[root@lnmp tools]# wget https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.16.tar.gz

安装依赖包：

[root@lnmp tools]# yum -y install zlib-devel libxml2-devel libjpeg-devel libjpeg-turbo-devel
[root@lnmp tools]# yum -y install libiconv-devel freetype-devel libpng-devel gd-devel
[root@lnmp tools]# yum -y install libcurl-devel libxslt-devel
[root@lnmp tools]# yum -y install libmcrypt-devel mhash mcrypt

编译安装语言转换工具：

[root@lnmp tools]# tar xf libiconv-1.16.tar.gz 
[root@lnmp tools]# cd libiconv-1.16
[root@lnmp libiconv-1.16]# ./configure --prefix=/usr/local/libiconv
[root@lnmp libiconv-1.16]# make && make install

解压PHP包进行预编译：

[root@lnmp libiconv-1.16]# cd /server/tools/
[root@lnmp tools]# tar xf php-5.5.3.tar.gz 
[root@lnmp tools]# cd php-5.5.3
[root@lnmp php-5.5.3]# mkdir -p /app/php-5.5.3
[root@lnmp php-5.5.3]# ./configure --prefix=/app/php-5.5.3 --with-mysql --with-pdo-mysql=mysqlnd --with-iconv-dir=/usr/local/libiconv --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --enable-mbregex --enable-fpm --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-soap --enable-short-tags --enable-static --with-xsl --with-fpm-user=www --with-fpm-group=www --enable-ftp --enable-opcache=no
[root@lnmp php-5.5.3]# echo $?
0

防报错处理：

[root@lnmp php-5.5.3]# ln -s /app/mysql/lib/libmysqlclient.so.18 /usr/lib64/
[root@lnmp php-5.5.3]# touch ext/phar/phar.phar

编译安装PHP：

[root@lnmp php-5.5.3]# make && make install
[root@lnmp php-5.5.3]# echo $?
0
[root@lnmp php-5.5.3]# cp php.ini-production /app/php-5.5.3/lib/
[root@lnmp php-5.5.3]# ln -s /app/php-5.5.3/ /app/php
[root@lnmp php-5.5.3]# cd /app/php/etc/
[root@lnmp etc]# ll
总用量 28
-rw-r--r-- 1 root root  1152 8月  25 06:39 pear.conf
-rw-r--r-- 1 root root 21846 8月  25 06:39 php-fpm.conf.default
[root@lnmp etc]# cp php-fpm.conf.default php-fpm.conf
[root@lnmp etc]# vim php-fpm.conf
listen = 172.16.1.30:9000

启动PHP：

[root@lnmp etc]# useradd -s /sbin/nologin -M www
[root@lnmp etc]# /app/php/sbin/php-fpm
[root@lnmp etc]# netstat -utpln | grep php
tcp        0      0 172.16.1.30:9000            0.0.0.0:*                   LISTEN      39741/php-fpm

修改Nginx配置文件

[root@lnmp etc]# cd /app/nginx/conf/
[root@lnmp conf]# cp nginx.conf nginx.conf.bak
[root@lnmp conf]# grep -Ev "#|^$" nginx.conf.default >nginx.conf
[root@lnmp conf]# vim nginx.conf
[root@lnmp conf]# cat nginx.conf
worker_processes  1;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    server {
        listen       80;
        server_name  192.168.1.30;
        location / {
            root   html/www;
            index  index.html index.htm index.php;
            location ~* .*\.(php|php5)?$ {
                   fastcgi_pass 172.16.1.30:9000;
                   fastcgi_index index.php;
                   include fastcgi.conf;
             }     
	}	
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}
[root@lnmp conf]# /app/nginx/sbin/nginx -t
nginx: the configuration file /app/nginx-1.12.2//conf/nginx.conf syntax is ok
nginx: configuration file /app/nginx-1.12.2//conf/nginx.conf test is successful

重新启动Nginx服务：

[root@lnmp etc]# /app/nginx/sbin/nginx -s reload

测试：

[root@lnmp etc]# cd /app/nginx/html/
[root@lnmp html]# ls
50x.html  index.html
[root@lnmp html]# vim test_php.php
[root@lnmp html]# cat test_php.php 
<?php
phpinfo();
?>
网页访问：192.168.1.30/test_php.php出现php页面，代表正常

部署WordPress个人博客

下载安装包：

[root@lnmp tools]# wget https://cn.wordpress.org/wordpress-4.7.3-zh_CN.tar.gz
[root@lnmp tools]# tar xf wordpress-4.7.3-zh_CN.tar.gz

部署站点：

[root@lnmp tools]# mkdir -p /app/nginx/html/www
[root@lnmp tools]# mv wordpress/* /app/nginx/html/www
[root@lnmp tools]# chown -R www.www /app/nginx/html/www/

创建数据库信息:

[root@lnmp tools]# mysql -uroot -p123123
mysql> create database wordpress;
Query OK, 1 row affected (0.01 sec)
mysql> grant all on wordpress.* to 'wordpress'@'localhost' identified by '123123';
Query OK, 0 rows affected (0.04 sec)

登录网站配置网站：

http://ip/wp-admin

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