腾讯云环境配置之Nginx1.6.2稳定版

时间:2015-01-18 01:39 来源:linux.it.net.cn 作者:IT

配置nginx + php + redis 。这三个软件我都准备装最新的稳定版.
本篇记录一下安装nginx1.6.2
服务器环境:centos6.3 x86_64

#下载nginx并且解压缩

cd ~

wget http://nginx.org/download/nginx-1.6.2.tar.gz

tar -zxvf nginx-1.6.2.tar.gz -C /usr/local/src/

cd /usr/local/src

#yum update

#yum makecache

#yum groupinstall development tools

#yum pcre-devel zlib-devel openssl-devel

#创建用户和组

groupadd -r nginx

useradd -r -g nginx -s /sbin/nologin -M nginx

#创建web根目录和nginx日志文件并且授予权限

mkdir -p /data/wwwroot

mkdir -p /var/log/nginx

chmod +w /data/wwwroot/

chmod +w /var/log/nginx/

chown -R nginx:nginx /data/wwwroot/

chown -R nginx:nginx /var/log/nginx/

#配置nginx

cd /usr/local/src/nginx-1.6.2/

./configure --user=nginx --group=nginx \

> --prefix=/usr/local/nginx \

> --sbin-path=/usr/local/nginx/sbin/nginx \

> --conf-path=/usr/local/nginx/etc/conf/nginx.conf \

> --pid-path=/var/run/nginx/nginx.pid \

> --lock-path=/var/lock/subsys/nginx.lock \

> --error-log-path=/var/log/nginx/error.log \

> --http-log-path=/var/longinx/access.log \

> --with-http_stub_status_module \

> --with-http_ssl_module \

> --with-http_gunzip_module \

> --with-http_gzip_static_module \

> --with-http_realip_module \

> --with-file-aio

make

make install

#做一个软链接,方便使用nginx命令

ln -s /usr/local/nginx/sbin/nginx /usr/local/bin/nginx

#配置nginx启动脚本

http://wiki.nginx.org/RedHatNginxInitScript

#拷贝链接中的启动脚本修改如下参数

nginx 和 NGINX_CONF_FILE对应的路径

并且把修改好的脚本写到/etc/init.d/nginx中

chmod +x /etc/init.d/nginx

#加入到开机启动

chkconfig --add nginx

chkconfig nginx on

#使用nginx管理脚本启动nginx

/etc/init.d/nginx start

下面讲一下我的nginx配置
首先借鉴C语言函数编程的模式，我们可以把nginx的配置项拆分为若干个文件。用到什么模块可以使用include把相应的配置文件载入过来。具体看操作
创建一个php模块

#创建模块文件

vi /usr/local/nginx/etc/conf/include_php.conf

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

include fastcgi_params;

fastcgi_param SERVER_NAME $host;

fastcgi_intercept_errors on;

创建一个静态资源缓存模块

#配置静态资源缓存

vi /usr/local/nginx/etc/conf/expire.conf

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$

{

expires 30d;

}

location ~ .*\.(js|css)?$

{

expires 1h;

}

配置wordpress伪静态和url重写模块

rewrite ^.*/files/(.*)$ /wp-includes/ms-files.php?file=$1 last;

if (!-e $request_filename) {

rewrite ^.+?(/wp-.*) $1 last;

rewrite ^.+?(/.*\.php)$ $1 last;

rewrite ^ /index.php last;

}

等等。这里就距几个例子
下面配置我们公共使用的模块

vi /usr/local/nginx/etc/conf/nginx.conf

#写入如下内容

user nginx nginx;

worker_processes 2;

events {

use epoll;

worker_connections 1024;

}

http {

#通用配置

include mime.types;

default_type application/octet-stream;

server_names_hash_bucket_size 128;

client_header_buffer_size 32k;

large_client_header_buffers 4 32k;

client_max_body_size 20m;

#性能优化

sendfile on;

tcp_nopush on;

keepalive_timeout 60;

tcp_nodelay on;

#gzip

gzip on;

gzip_min_length 1k;

gzip_buffers 4 16k;

gzip_comp_level 6;

gzip_types text/plain application/x-javascript text/css application/xml;

gzip_vary on;

#FastCGI通用配置

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;

#默认配置

server {

listen 80 default;

root /dev/null;

location / {

return 404;

access_log off;

}

include vhost/*.conf;

}

#创建我们的基于域名的主机配置文件目录

1	mkdir -p /usr/local/nginx/etc/conf/vhost

拿我的博客做演示

#以博客为例

vi /usr/local/nginx/etc/conf/vhost/blog_zhuzhenyu_net.conf

server {

listen 80;

server_name blog.zhuzhenyu.net;

root /data/wwwroot/zhuzhenyu/blog;

index index.php index.html index.htm;

include expire.conf;

rewrite ^.*/files/(.*)$ /wp-includes/ms-files.php?file=$1 last;

if (!-e $request_filename) {

rewrite ^.+?(/wp-.*) $1 last;

rewrite ^.+?(/.*\.php)$ $1 last;

rewrite ^ /index.php last;

}

location ~ \.php$ {

include include_php.conf;

}

总结:模块化配置nginx很好的管理nginx配置文件，通用性比较强，容易管理.

(责任编辑：IT)