Nginx的proxy_pass所有的URL参数

Question

我要代理请求这样的： http://myproxy.com/api/folder1/result1?test=1
，http://myproxy.com/api/folder3447/something?var=one

等效目的地：http://destination.com/folder1/result1?test=1和http://destination.com/folder3447/something?var=one，实际上只有域的变化和所有子文件夹，而params将被保留

在配置中的位置如下所示：

location ~* ^/api/(.*) { 
    proxy_pass http://destination.com/$1$is_args$args; 
    proxy_redirect off; 
    proxy_http_version 1.1; 
    proxy_set_header Connection ""; 
    proxy_set_header X-Real-IP $remote_addr; 
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 
    #proxy_set_header Host $http_host; 
    } 

Answer 1

您应该可以稍微简化您的配置：

location /api/ { 
    // Note the slash at end, which with the above location block 
    // will replace "/api/" with "/". This will not work with regex 
    // locations 
    proxy_pass http://destination.com/; 
    proxy_redirect off; 
    proxy_http_version 1.1; 
    proxy_set_header Connection ""; 
    proxy_set_header X-Real-IP $remote_addr; 
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 
}