nginx指定允许的IP访问

接下来我们将tomcat.i4t.com 也就是10.4.82.140进行配置权限

#只允许10.4.82.142访问
cat /usr/local/nginx/conf/nginx.conf
user  nginx;
worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  logs/access.log  main;

    sendfile        on;
    tcp_nopush     on;
    keepalive_timeout  65;

    gzip  on;

    server {

        listen       80;
        server_name  tomcat.i4t.com;

        resolver 8.8.8.8;
        location / {
        proxy_pass $scheme://$host$request_uri;
        if ( $remote_addr !~* "10.4.82.142") {
            return 403;
        }
        root   /usr/local/nginx/html;

        }

    }

}

#proxy_pass $scheme://$host（请求的域名）$request_uri; 域名后面参数
#resolver DNS地址，可以不写