我正在尝试设置 Nginx 以使用 proxy_pass 将请求转发到多个后端服务。
其中一些不支持在子文件夹下访问,所以我必须添加重写以剥离附加的子文件夹,以允许从同一端口访问它们。
关于改进重写有什么建议吗?
卷曲输出;
:~$ curl -I -k https://example.net/internal
HTTP/1.1 404 Not Found
Server: nginx/1.0.5
Date: Thu, 19 Jan 2012 22:30:46 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Content-Length: 145
:~$ curl -I -k https://example.net/internal/
HTTP/1.1 200 OK
Server: nginx/1.0.5
Date: Thu, 19 Jan 2012 22:31:12 GMT
Content-Type: text/html
Connection: keep-alive
Content-Length: 1285
Accept-Ranges: bytes
Last-Modified: Wed, 18 Jan 2012 01:35:21 GMT
配置文件;
代理配置文件
location /internal {
rewrite ^/internal/(.*) /$1 break;
proxy_pass http://localhost:8081/internal;
include proxy.inc;
}
.... more entries ....
站点启用/主要
server {
listen 443;
server_name example.com;
server_name_in_redirect off;
include proxy.conf;
ssl on;
}
代理公司
proxy_connect_timeout 59s;
proxy_send_timeout 600;
proxy_read_timeout 600;
proxy_buffer_size 64k;
proxy_buffers 16 32k;
proxy_pass_header Set-Cookie;
proxy_redirect off;
proxy_hide_header Vary;
proxy_busy_buffers_size 64k;
proxy_temp_file_write_size 64k;
proxy_set_header Accept-Encoding '';
proxy_ignore_headers Cache-Control Expires;
proxy_set_header Referer $http_referer;
proxy_set_header Host $host;
proxy_set_header Cookie $http_cookie;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Ssl on;
proxy_set_header X-Forwarded-Proto https;
答案1
我们可以把你的变得rewrite
更丑陋以解释那个字符串(/internal
)而不允许意外的匹配......(如果你愿意,你会想知道((?:/.*|))
你的斜线在哪里或类似的野兽)但丑陋的维护性较差。
我倾向于说就这样做:
location /internal {
rewrite ^/internal$ https://example.net/internal/ permanent;
rewrite ^/internal/(.*) /$1 break;
proxy_pass http://localhost:8081/internal;
include proxy.inc;
}