Nginx 配置通配代理域名 - V2EX
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krisbai
V2EX    Linux

Nginx 配置通配代理域名

  •  
  •   krisbai Oct 11, 2017 3329 views
    This topic created in 3119 days ago, the information mentioned may be changed or developed.

    如题,想通过 nginx 配置一个通配域名,比如*.baidu.com 。然后访问的时候 www.baidu.comm.baidu.com 跳到相对应的站点。求指点,谢谢!

    14 replies    2017-10-13 00:41:51 +08:00
    xzl380
        1
    xzl380  
       Oct 11, 2017
    server_name .baidu.com;

    proxy_pass $scheme://$http_host$requrest_uri;
    xzl380
        2
    xzl380  
       Oct 11, 2017
    $request_uri。。。
    lslqtz
        3
    lslqtz  
       Oct 11, 2017
    server_name *.baidu.com;
    return 302 http://...;
    4SZvHBhBZ7fo5t3s
        4
    4SZvHBhBZ7fo5t3s  
       Oct 11, 2017
    通配解析 然后根据来源跳转?
    krisbai
        5
    krisbai  
    OP
       Oct 12, 2017
    @Yukiwi 嗯, 感觉不好配。。。
    krisbai
        6
    krisbai  
    OP
       Oct 12, 2017
    不行哎。。。
    veoco
        7
    veoco  
       Oct 12, 2017
    建议看 http://nginx.org/en/docs/http/converting_rewrite_rules.html
    server {
    listen 80 default_server;
    server_name _;

    if ($http_host = example.org) {
    rewrite (.*) http://www.example.org$1;
    }
    }
    监听 80 端口后面跟 default_server,效果和*.baidu.com 差不多。具体规则再用 if 判断就行了.
    krisbai
        8
    krisbai  
    OP
       Oct 12, 2017
    @veoco 谢谢,我研究下!
    ryd994
        9
    ryd994  
       Oct 12, 2017 via Android
    @veoco 你看 manual 能看完么?
    This is a wrong, cumbersome, and ineffective way.
    官方批 if is evil 很久了

    @krisbai 首先,光从你的描述来看,1 楼是对的
    但是,我觉得你需要的可能是替换顶级域名但保留二级前缀,那么:
    server_name ~(.*).baidu.com;

    return 302 $scheme://$1.example.com/$requrest_uri;
    如果担心$1 被其他操作覆盖的话,也可以用 named capture 语法,google nginx named regex capture
    ryd994
        10
    ryd994  
       Oct 12, 2017 via Android
    veoco
        11
    veoco  
       Oct 12, 2017 via Android
    @ryd994 见笑了
    krisbai
        12
    krisbai  
    OP
       Oct 12, 2017
    @ryd994 不好意思,我可能没描述清楚 。比如:在国外的用户想访问 m.baidu.comwww.huizuche.com ,我分别用两台 nginx。一台在国内,一台在国外,中间用专线打通。需要达到的目的就是国外用户通过 80 端口可以 同时访问 m.baidu.comwww.baidu.com 而不冲突。
    krisbai
        13
    krisbai  
    OP
       Oct 12, 2017
    已解决,想的有点复杂了。谢谢大家的热心帮助!
    ryd994
        14
    ryd994  
       Oct 13, 2017 via Android
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