ubuntu 13.04 nginx.conf 配置详解
1、nginx.conf 文件,路径为:/etc/nginx/agin.conf
#使用的用户和组 user www-data; #指定工作衍生进程数(一般等于CPU总核数或总核数的两倍) worker_processes 4; #指定PID存放的路径 pid /run/nginx.pid; #指定文件描述符数量 worker_rlimit_nofile 51200; events { #使用的网络I/O模型,linux戏台推荐采用epoll模型,freebsd系统采用kqueue模型 use epoll; #允许最大连接数 worker_connections 51200; # multi_accept on; } http { ## # 基础设置 ## sendfile on; tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; types_hash_max_size 2048; # server_tokens off; server_names_hash_bucket_size 128; # server_name_in_redirect off; include /etc/nginx/mime.types; default_type application/octet-stream; ## # 日志设置 ## #指定错误日志存放路径数, 错误日志记录的级别可选项为:[debug|info|notice|warn|error|crit] access_log /var/log/nginx/access.log; error_log /var/log/nginx/error.log; ## # 压缩设置 ## gzip on; gzip_disable "msie6"; gzip_vary on; # gzip_proxied any; gzip_comp_level 2; gzip_buffers 4 16k; gzip_http_version 1.1; gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript; ## # nginx-naxsi config ## # Uncomment it if you installed nginx-naxsi ## #include /etc/nginx/naxsi_core.rules; ## # nginx-passenger config ## # Uncomment it if you installed nginx-passenger ## #passenger_root /usr; #passenger_ruby /usr/bin/ruby; ## # 虚拟主机设置 ## include /etc/nginx/conf.d/*.conf; include /etc/nginx/sites-enabled/*; } #mail { # # See sample authentication script at: # # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript # # # auth_http localhost/auth.php; # # pop3_capabilities "TOP" "USER"; # # imap_capabilities "IMAP4rev1" "UIDPLUS"; # # server { # listen localhost:110; # protocol pop3; # proxy on; # } # # server { # listen localhost:143; # protocol imap; # proxy on; # } #}
2、default 服务主机配置文件,路径为:/etc/nginx/sites-available/default
#主机 server { listen 80; server_name www.demo.com; root /home/zxl/wwwroot/demo/; index index.php index.html index.htm; #如果没有可访问目录或文件 if (!-e $request_filename) { #将访问路径跳转至根目录下的index.php接受处理 rewrite ^/(.*)$ /index.php/$1 last; break; } #处理请求路径满足匹配 .php 的响应 # “ location ~ \.php ” == “ location ~ \.php($|/) ” #第一句的意思是如果请求字符中匹配到“ .php ”字符,就交给php解析器处理 #第二句的意思是如果请求字符中匹配到以“ .php ”字符为结尾的或 “ .php/ ” 字符,就交给php解析器处理 #推荐采纳第二句 location ~ \.php($|/) { #响应请求处理入口,使用php-fpm进行管理 fastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } #配置静态图片文件客户端缓存时间 location ~ .*\.(gif|jgp|jpeg|png|bmp|swf)$ { expires 30d; #30天 } #配置js、css文件客户端缓存时间 location ~ .*\.(js|css)?$ { expires 1h; #1小时 } #设置访问日志保存格式 #log_format access '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer"' '"$http_user_agent" $http_x_forwarded_for'; #设置访问日志保存路径 #access_log /var/log/nginx/access.log access; }
虚拟主机的绑定:
可以是同主机多IP,二是同IP多虚拟主机方式。
同主机多IP的方式,是使用网卡回环功能,同一网卡绑定多个ip。
同IP多虚拟主机方式(推荐,很适合开发者同时开发多个项目的情况下使用):
本地开发的时侯给每个虚拟主机设定一个域名,
编辑 /etc/hosts 文件:
127.0.0.1 www.demo.com 127.0.0.1 www.demo2.com 127.0.0.1 www.demo3.com
在编辑 /etc/nginx/sites-available/default 文件
service{ ****** }
拷贝该代码体,复制你要的虚拟机个数数。
再编辑
server_name www.demo2.com; //设置为你设定好的域,依次类推 root /home/zxl/wwwroot/demo2;
最终如下:
![](https://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif)
#demo server { listen 80; server_name www.demo.com; root /home/zxl/wwwroot/demo/; index index.php index.html index.htm; if (!-e $request_filename) { rewrite ^/(.*)$ /index.php/$1 last; break; } location ~ \.php { #响应请求处理入口,使用php-fpm进行管理 fastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } location ~ .*\.(gif|jgp|jpeg|png|bmp|swf)$ { expires 30d; } location ~ .*\.(js|css)?$ { expires 1h; } #log_format access '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer"' '"$http_user_agent" $http_x_forwarded_for'; #access_log /var/log/nginx/access.log access; } #demo2 server { listen 80; server_name www.demo2.com; root /home/zxl/wwwroot/demo2/; index index.php index.html index.htm; if (!-e $request_filename) { rewrite ^/(.*)$ /index.php/$1 last; break; } location ~ \.php { #响应请求处理入口,使用php-fpm进行管理 fastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } location ~ .*\.(gif|jgp|jpeg|png|bmp|swf)$ { expires 30d; } location ~ .*\.(js|css)?$ { expires 1h; } #log_format access '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer"' '"$http_user_agent" $http_x_forwarded_for'; #access_log /var/log/nginx/access.log access; } #demo3 server { listen 80; server_name www.demo3.com; root /home/zxl/wwwroot/demo3/; index index.php index.html index.htm; if (!-e $request_filename) { rewrite ^/(.*)$ /index.php/$1 last; break; } location ~ \.php { #响应请求处理入口,使用php-fpm进行管理 fastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } location ~ .*\.(gif|jgp|jpeg|png|bmp|swf)$ { expires 30d; } location ~ .*\.(js|css)?$ { expires 1h; } #log_format access '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer"' '"$http_user_agent" $http_x_forwarded_for'; #access_log /var/log/nginx/access.log access; }
如此,你便可访问 www.demo.com www.deom2.com www.demo3.com 了!
如果在正式的生产环境的话,则需要你的DNS服务器指定到你所在的服务器IP了。