nginx常用功能配置

include file | mask

include mime.types;
include www.conf;    　　　　#包含单个文件；
include vhosts/*.conf　　　　包含vhosts下所有以conf结尾的文件；

#以基于域名的虚拟主机为例：

[root@nginx conf]# mkdir extra
[root@nginx conf]# egrep -v "#|^$" nginx.conf.default >nginx.conf        #过滤包含#号和空行，生成新文件nginx.conf

查看新生成的nginx配置文件
[root@nginx conf]# cat -n nginx.conf    
     1	worker_processes  1;
     2	events {
     3	    worker_connections  1024;
     4	}
     5	http {
     6	    include       mime.types;
     7	    default_type  application/octet-stream;
     8	    sendfile        on;
     9	    keepalive_timeout  65;
    10	    server {
    11	        listen       80;
    12	        server_name  localhost;
    13	        location / {
    14	            root   html;
    15	            index  index.html index.htm;
    16	        }
    17	        error_page   500 502 503 504  /50x.html;
    18	        location = /50x.html {
    19	            root   html;
    20	        }
    21	    }
    22	}

#把10-21行的虚拟主机配置内容分别写到extra/dmtest1.conf,extra/dmtest2.conf和extra/dmtest3.conf文件中，并做修改
[root@nginx conf]# sed -n ‘10,21p‘ nginx.conf >extra/dmtest1.conf
[root@nginx conf]# sed -n ‘10,21p‘ nginx.conf >extra/dmtest2.conf
[root@nginx conf]# sed -n ‘10,21p‘ nginx.conf >extra/dmtest3.conf

[root@nginx conf]# cat extra/dmtest1.conf
    server {
        listen       80;
        server_name  localhost;
        location / {
            root   html/dmtest1;　　　　　　　　#站点目录修改为html/dmtest1；
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }

[root@nginx conf]# cat extra/dmtest2.conf
    server {
        listen       80;
        server_name  localhost;
        location / {
            root   html/dmtest2;　　　　　　#站点目录修改为html/dmtest2；
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }

[root@nginx conf]# cat extra/dmtest3.conf
    server {
        listen       80;
        server_name  localhost;
        location / {
            root   html/dmtest3;　　　　　　　#站点目录修改为html/dmtest1；　
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }