内网nginx代理高德问题

A为外网服务器

#内网调用互联网高德地图
server {
	listen 8090;
	large_client_header_buffers 4 128k;
	client_max_body_size 100m;
	client_body_buffer_size 100m;
	client_header_buffer_size 100m;
	client_body_timeout 60s;
	location / {           
	proxy_pass https://webapi.amap.com;   #默认/还是不配置proxy_pass比较好，我觉得
	}
	location /webapi/ {
	proxy_pass https://webapi.amap.com/;
	}
	location /restapi/ {
	proxy_pass https://restapi.amap.com/;
	}
	location /vdata/ {
	proxy_pass https://vdata.amap.com/;
	}
    location /vdata01/ {
    proxy_pass https://vdata01.amap.com/;
    }
    location /vdata02/ {
    proxy_pass https://vdata02.amap.com/;
    }
    location /vdata03/ {
    proxy_pass https://vdata03.amap.com/;
    }
    location /vdata04/ {
    proxy_pass https://vdata04.amap.com/;
    }
	location /webst01 {
	proxy_pass https://webst01.is.autonavi.com/;
	}
    location /webst02 {
    proxy_pass https://webst02.is.autonavi.com/;
    }
    location /webst03 {
    proxy_pass https://webst03.is.autonavi.com/;
    }	
    location /webst04 {
    proxy_pass https://webst04.is.autonavi.com/;
    }
    location /wprd01 {
    proxy_pass https://wprd01.is.autonavi.com/;
    }
    location /wprd02 {
    proxy_pass https://wprd02.is.autonavi.com/;
    }
    location /wprd03 {
    proxy_pass https://wprd03.is.autonavi.com/;
    }
    location /wprd04 {
    proxy_pass https://wprd04.is.autonavi.com/;
    }
}

估计问题还是出在location匹配后面的/问题，有时间多研究研究location代理，很麻烦

内网服务器通过15.72.191.145:18090访问外网机器的8090端口
B为内网服务器
nginx配置

    server {
        listen       8081;
        server_name  15.72.185.21;
	location /webapi/ {
        proxy_pass http://15.72.191.145:18090/;
	}
	location /restapi {
	    proxy_pass http://15.72.191.145:18090/restapi/;
	}
    location /maps { #通过sub模块修改maps自动调用高德外网的域名改为内网ip端口
        proxy_set_header Accept-Encoding "";
        proxy_pass http://15.72.191.145:18090/maps/;
        sub_filter_types *;
        sub_filter_once off;
        sub_filter 'http://webapi.amap.com' 'http://15.72.191.145:18090/webapi';
        sub_filter 'https://webapi.amap.com' 'http://15.72.191.145:18090/';
        sub_filter 'http://restapi.amap.com' 'http://15.72.191.145:18090/restapi';
        sub_filter 'http://vdata.amap.com' 'http://15.72.191.145:18090/vdata';
        sub_filter 'vdata.amap.com' '15.72.191.145:18090/vdata';
        sub_filter 'vdata0{1,2,3,4}.amap.com' '15.72.191.145:18090/vdata0{1,2,3,4}';
        sub_filter '{vdata,vdata01,vdata02,vdata03,vdata04}.amap.com' '15.72.191.145:18090/{vdata,vdata01,vdata02,vdata03,vdata04}';
        sub_filter 'webapi.amap.com/count' '15.72.191.145:18090/count';
        sub_filter 'wprd0{1,2,3,4}.is.autonavi.com' '15.72.191.145:18090/wprd0{1,2,3,4}';
        sub_filter 'webapi.amap.com/theme' '15.72.191.145:18090/theme';
        sub_filter 'restapi.amap.com/v4' '15.72.191.145:18090/restapi/v4';
        sub_filter 'webapi.amap.com/style' '15.72.191.145:18090/style';
	    sub_filter 'https' 'http';
	}
	location /vdata {
            proxy_pass http://15.72.191.145:18090/vdata/;
	}
	location /vdata01 {
            proxy_pass http://15.72.191.145:18090/vdata01/;
	}
	location /vdata02 {
            proxy_pass http://15.72.191.145:18090/vdata02/;
	}
        location /vdata03 {
            proxy_pass http://15.72.191.145:18090/vdata03/;
        }
        location /vdata04 {
            proxy_pass http://15.72.191.145:18090/vdata04/;
        }

    }

webapi注意 / ，可能是我对nginx的location匹配规则还不熟悉，大坑，目前这么配置是能成功访问高德的

最近发现通过此方法配置的代理会报跨域问题，又修改了下。

访问15.72.185.21的地图调用的15.72.191.145:18090报跨域，于是在185.21的nginx的sub_filter模块配置将15.72.191.145:18090改成了15.72.185.21:8081。

      	location /maps {
          proxy_set_header Accept-Encoding "";
          proxy_pass http://15.72.191.145:18090/maps/;
          sub_filter_types *;
          sub_filter_once off;
          sub_filter 'http://webapi.amap.com' 'http://15.72.185.21:8081/webapi';
          sub_filter 'https://webapi.amap.com' 'http://15.72.185.21:8081/webapi';
          sub_filter 'http://restapi.amap.com' 'http://15.72.185.21:8081/restapi';
          sub_filter 'http://vdata.amap.com' 'http://15.72.185.21:8081/vdata';
          sub_filter 'vdata.amap.com' '15.72.185.21:8081/vdata';
          sub_filter 'vdata0{1,2,3,4}.amap.com' '15.72.185.21:8081/vdata0{1,2,3,4}';
          sub_filter 'webrd0{1,2,3,4}.is.autonavi.com' '15.72.185.21:8081/webrd0{1,2,3,4}';
          sub_filter '{vdata,vdata01,vdata02,vdata03,vdata04}.amap.com' '15.72.185.21:8081/{vdata,vdata01,vdata02,vdata03,vdata04}';
          sub_filter 'webapi.amap.com/count' '15.72.185.21:8081/webapi/count';
          sub_filter 'wprd0{1,2,3,4}.is.autonavi.com' '15.72.185.21:8081/wprd0{1,2,3,4}';
          sub_filter 'webapi.amap.com/theme' '15.72.185.21:8081/webapi/theme';
          sub_filter 'restapi.amap.com/v4' '15.72.185.21:8081/restapi/v4';
          sub_filter 'restapi.amap.com/v3' '15.72.185.21:8081/restapi/v3';
          sub_filter 'webapi.amap.com/style' '15.72.185.21:8081/webapi/style';
	  sub_filter 'https' 'http';
	}

这样访问15.72.185.21:8081的地图代理走的也是15.72.185.21:8081