centos7单机LNMP+wordpress博客搭建

安装mysql数据库

我使用的系统是最小化安装，可能会有不同的地方，如果有差异就需要自己百度咯,普通用户加sudo就可以了，下面sudo全部省略了。

cd /usr/local/src
yum install mysql  mysql-devel -y
wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum install mysql-community-server

#启动数据库，设置密码，先创建wordpress库,授权wordpress用户连接wordpress库
systemctl start mysqld
mysql -uroot

#进入数据库操作，当然这些也可以变成脚本
>set password for 'root'@'localhost' = password('awk123sed456grep');
>flush privileges;
>create database wordpress;
>grant all privileges on wordpress.* to wordpress@'localhost' identified by 'awk123sed456grep';
>flush privileges;

安装php php-fpm php-mysql

yum install php php-fpm php-mysql

安装nginx

yum install nginx -y

#如果安装不了，可以去找源下载，或者尝试下方的编译安装，下面是一个部署nginx的脚本。
#!/bin/bash

useradd nginx -s /sbin/nologin -M

yum -y install gcc gcc-c++ autoconf automake
yum -y install pcre pcre-devel
yum -y install openssl openssl-devel
yum -y install  zlib-devel
yum -y install libxml2 libxml2-dev
yum -y install libxslt-devel
yum -y install gd-devel
yum -y install perl-devel perl-ExtUtils-Embed
yum -y install GeoIP GeoIP-devel GeoIP-data


cd /usr/local/src
wget http://tengine.taobao.org/download/tengine-2.2.1.tar.gz
wget http://www.openssl.org/source/openssl-1.0.2.tar.gz
wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.38.tar.gz
tar xf tengine-2.2.1.tar.gz
tar xf openssl-1.0.2.tar.gz
tar xf pcre-8.38.tar.gz

cd pcre-8.38
./configure --prefix=/usr/local/pcre
make && make install

cd ../openssl-1.0.2
./config --prefix=/usr/local/openssl
make && make install

mkdir /usr/local/nginx-stable/conf -p
cd ../tengine-2.2.1

./configure \
				--user=nginx \
				--group=nginx \
				--prefix=/usr/local/nginx-stable \
				--conf-path=/usr/local/nginx-stable/conf/nginx.conf \
				--pid-path=/usr/local/nginx-stable/nginx.pid \
				--with-openssl=/usr/local/src/openssl-1.0.2 \
				--with-pcre=/usr/local/src/pcre-8.38 \
				--with-file-aio \
				--with-http_v2_module \
				--with-http_ssl_module \
				--with-http_upstream_check_module \
				--with-http_realip_module \
				--with-http_stub_status_module \
				--with-http_sub_module \
				--with-http_gzip_static_module \
				--with-http_addition_module \
				--with-http_xslt_module \
				--with-http_image_filter_module \
				--with-http_geoip_module \
				--with-http_dav_module \
				--with-http_flv_module \
				--with-http_mp4_module \
				--with-http_gunzip_module \
				--with-http_random_index_module \
				--with-http_secure_link_module \
				--with-http_degradation_module \
				--with-http_auth_request_module \
				--with-http_perl_module \
				--with-http_slice_module \
				--with-select_module \
				--with-poll_module \
				--with-mail \
				--with-mail_ssl_module \
				--with-pcre \
				--with-pcre-jit \


make && make install

ln -s /usr/local/nginx-stable /usr/local/nginx

php-fpm配置

#备份一份php-fpm配置文件
mv /etc/php-fpm.d/www.conf /etc/php-fpm.d/www.conf.bak


#注意下面的用户和用户组，我使用的是普通用户

cat >>/etc/php-fpm.d/wordpress.conf<<EOF
; Start a new pool named 'www'.
[global]
pid = /var/log/php-fpm.pid
error_log = /var/log/php-fpm.log
log_level = error
rlimit_files = 32768
events.mechanism = epoll
[www]
user = web
group = web
#listen = 127.0.0.1:9001
listen = /run/php-fpm/php-fpm.sock
listen.owner = web
listen.group = web
pm = dynamic
pm.max_children = 1024
pm.start_servers = 16
pm.min_spare_servers = 5
pm.max_spare_servers = 20

pm.process_idle_timeout = 15s;
pm.max_requests = 2048
slowlog = /var/log/$pool.log.slow
request_slowlog_timeout = 10

EOF

启动php-fpm

#检测语法php-fpm的语法
php-fpm -t

#如果语法成功，那我们就嘿启动吧
systemctl start php-fpm

下载一个wordpress吧

cd /usr/local/src
wget  https://wordpress.org/latest.tar.gz

#版本，复制粘贴的时候多少看一眼
tar xf wordpress-5.1.1.tar.gz

cp -rp wordpress /usr/local/nginx/html/

修改wp-config.php文件

cd /usr/local/nginx/html/wordpress

#备份一份wp-config-sample.php
cp wp-config-sample.php wp-config.php

#修改wp-config.php文件，连接数据库用的,就几行
vim wp-config.php

/** WordPress数据库的名称 */
define('DB_NAME', 'wordpress');

/** MySQL数据库用户名 */
define('DB_USER', 'wordpress');

/** MySQL数据库密码 */
define('DB_PASSWORD', 'awk123sed456grep');

/** MySQL主机 */
define('DB_HOST', 'localhost');

修改nginx配置文件

cd /usr/local/nginx/conf
#直接就是清空，因为nginx.conf带default备份
>nginx.conf

cat >>nginx.conf<<EOF
user nginx;

worker_processes  4;

events {
	use epoll;
	worker_connections  1024;
}

http {
	include mime.types;
	default_type application/octet-stream;

#log_format main  '$remote_addr - $remote_user [$time_local] "$request" '
#'$status $body_bytes_sent "$http_referer" '
#'"$http_user_agent" $http_x_forwarded_for';


	server_names_hash_bucket_size 128;	
	client_header_buffer_size 512k;
	 large_client_header_buffers 4 512k;
client_max_body_size 100m;	

sendfile on;

tcp_nopush on;
tcp_nodelay on;


keepalive_timeout 60;

fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;

gzip on; 
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
#gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;


include /usr/local/nginx/conf/vhosts/*.conf;

}

EOF

#创建一个vhosts目录，里面都是nginx的一些虚拟主机,里面的域名根据自己的定义吧。
sudo mkdir vhosts
cd vhosts

cat >>blog.conf<<EOF
server {
listen       80;
server_name  mywp.org www.mywp.org;
	
access_log   logs/mywp.access.log;
error_log    logs/mywp.error.log;

root  /usr/local/nginx/html/wordpress;

location / {
	index index.php index.html index.htm;
}
	
location ~ \.php\$ {
    	fastcgi_pass unix:/run/php-fpm/php-fpm.sock;
    	fastcgi_index index.php;
    	fastcgi_param SCRIPT_FILENAME \$document_root\$fastcgi_script_name;
    	include fastcgi_params;
	}

}

EOF

启动nginx

#检测语法
/usr/local/nginx/sbin/nginx -t

#如果成功，我们就嘿咻启动吧
/usr/local/nginx/sbin/nginx

解析，如果有的同学是本地虚拟机玩的，需要在hosts文件解析一下ip和域名

进到页面就可以访问wordpress-admin配置界面了

输入自己定义的域名即可