根据特定IP来实现分流
- 将IP地址的最后一段最后一位为0或2或6的转发至test-01.com来执行,否则转发至test-02.com来执行。
upstream test-01.com {server 192.168.1.100:8080;}upstream test-02.com {server 192.168.1.200:8080;}server {listen 80;server_name www.test.com;location / {if ( $remote_addr ~* ^(.*)\.(.*)\.(.*)\.*[026]$){proxy_pass http://test-01.com;break;}proxy_pass http://test-02.com;}}
- 将IP地址前3段为192.168.202.*转发至test-01.com来执行,否则转发至test-02.com来执行。
upstream test-01.com {server 192.168.1.100:8080;}upstream test-02.com {server 192.168.1.200:8080;}server {listen 80;server_name www.test.com;location / {if ( $remote_addr ~* ^(192)\.(168)\.(202)\.(.*)$) {proxy_pass http://test-01.com;break;}proxy_pass http://test-02.com;}}
根据指定范围IP来实现分流
将IP地址的最后一段为1-100的转发至test-01.com来执行,否则转发至test-02.com执行。
upstream test-01.com {server 192.168.1.100:8080;}upstream test-02.com {server 192.168.1.200:8080;}server {listen 80;server_name www.test.com;location / {if ( $remote_addr ~* ^(.*)\.(.*)\.(.*)\.[1,100]$){proxy_pass http://test-01.com;break;}proxy_pass http://test-02.com;}}
根据forwarded地址分流
将IP地址的第1段为212开头的访问转发至test-01.com来执行,否则转发至test-02.com执行。
upstream test-01.com {server 192.168.1.100:8080;}upstream test-02.com {server 192.168.1.200:8080;}server {listen 80;server_name www.test.com;location / {if ( $http_x_forwarded_for ~* ^(212)\.(.*)\.(.*)\.(.*)$){proxy_pass http://test-01.com;break;}proxy_pass http://test-02.com;}}