Nginx反向代理将不同的API代理到同一个域名下

如果location中只配置proxy_pass转发时不会携带HTTP的头信息

加上Proxy Settings后, 代理的时候会把链接原始的请求信息一起转发

# 如果有多个conf同时使用一个upstream server, 可以将这个配置到nginx.conf中.
upstream server {
    server 127.0.0.1:8000;
}

location ~ /comprehensive/ {
    proxy_pass http://server;
    # Proxy Settings
    proxy_redirect     off;
    proxy_set_header   Host             $host;
    proxy_set_header   X-Real-IP        $remote_addr;
    proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
    proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
    proxy_max_temp_file_size  0;
    proxy_connect_timeout      90;
    proxy_send_timeout         90;
    proxy_read_timeout         90;
    proxy_buffer_size          4k;
    proxy_buffers              4 32k;
    proxy_busy_buffers_size    64k;
    proxy_temp_file_write_size 64k;
}