Nginx

一：二级目录接口代理转发

注意： proxy_pass 的地址必须加 /  结尾，这样 web-api 就不用管了。

server {
        listen       80;
        server_name  test.com;
        root         /data/wwwroot/web/;
        index        index.html;

    underscores_in_headers on;
    location ^~ /web-api/ {
        proxy_redirect off;
        proxy_pass http://127.0.0.1:8081/;
    }
}

二：代理转发

server {
    charset utf-8;
    client_max_body_size 64M;
    listen 80;
    server_name api-test.com;

    underscores_in_headers on;
    location / {
        proxy_redirect off;
        proxy_pass http://10.44.2.130:9000;
        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_connect_timeout 300s;
        proxy_read_timeout 300s;
        proxy_send_timeout 300s;
        proxy_buffer_size 64k;                                                                                                                           
        proxy_buffers 4 32k;
        proxy_busy_buffers_size 64k;
        proxy_temp_file_write_size 64k;
        proxy_ignore_client_abort on;
    }   
}