nginx的子域重写

Question

另一个nginx的重写规则问题：

我怎样才能做到从http://www.*.domain.com到http://*.domain.com重写？从服务器故障

Answer 1

if ($host ~* www\.(.*)) { 
    set $host_without_www $1; 
    rewrite ^(.*)$ http://$host_without_www$1 permanent; # $1 contains '/foo', not 'www.mydomain.com/foo' 
} 

答： https://serverfault.com/questions/139579/nginx-subdomain-rewrite

Answer 2

server { 
    listen 80; 
    listen 443; 
    server_name ~^www\.(\w+)\.domain\.com$; 
    location/{ 
    rewrite^$scheme://$1.domain.com$request_uri? permanent; 
    } 
}