Nginx Notes and summaries (7) Location: regular match

In the default server segment of/usr/local/nginx/conf/nginx.conf, leave the default location information (previously tested location configuration removed):

        Location/{            root   html;            Index  index.html index.htm;        }

　

Create the image directory under/var/www:

[Email protected] ~]# cd/var/www[[email protected] www]# mkdir image

Download or transfer a picture in this directory using wget or ftp: test.jpg

Modify/usr/local/nginx/html/index.html, plus

[Email protected] nginx]# vim html/index.html <! DOCTYPE html>
Smooth restart Nginx.
Because there is no image directory under the/usr/local/nginx/html/directory, when you access 192.168.254.100, the pictures on the page cannot be displayed:
　　
Direct access to the image address:
At this point, a regular matching location configuration (2nd) is added under the location configuration, at which point the location is configured as:
        Location/{            root   html;            Index  index.html index.htm;        }                Location ~ image {            root/var/www/;            Index index.html;        
Smooth restart Nginx.
To access the http://192.168.254.100/image/test.jpg, the regular match and the generic match are matched to the URI at the time of the precedence match:
The picture in the/var/www/image directory is displayed.
Direct access to Http://192.168.254.100/image/test.jpg:
The matching process is: the image in the regular match matches the/image/test.jpg in the URI, then the regular match works, and the real access is/var/www/images/test.jpg
Again, when more than one common match can be matched to a URI, which match can really work (compare 1th and 2nd)?
/usr/local/nginx/conf/nginx.conf:
        Location/{            root   html;            Index  index.html index.htm;        }        Location/foo {            root   /var/www;            Index  index.htm index.html;        }        Location ~ image {            root/var/www/;            Index index.html;        }
At this time the/var/www directory has foo directory, below the file Index.htm:i ' m/var/www/index.htm
For the URI "/foo", the two location of the Patt can match, that "/" and "/foo" can be left prefix matching "/foo",
Visit Http://192.168.254.100/foo:
　　
That
        Location/foo {            root   /var/www;            Index  index.htm index.html;        }
Play a role because "/foo" is longer, so the location of "/foo" is used to match.
　　　　
 Nginx notes and summaries (7) Location: regular match