Nginx 限制訪問次數頻率 和 禁止中國IP訪問

1.限制訪問頻率

訪問限制需要自帶模塊包 limit_req_zone

2.禁止中國IP

禁止中國IP需要用到第三方模塊包 geoip_country

Nginx配置文件如下

# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/
user root;

worker_processes auto;

error_log /var/log/nginx/error.log;

pid /run/nginx.pid;
Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {

worker_connections 1024;

}
http {

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  /var/log/nginx/access.log  main;
limit_req_zone $binary_remote_addr zone=test_req:10m rate=10r/s;
geoip_country /usr/share/GeoIP/GeoIP.dat;

sendfile            on;
tcp_nopush          on;
tcp_nodelay         on;
keepalive_timeout   65;
types_hash_max_size 2048;

include             /etc/nginx/mime.types;
default_type        application/octet-stream;

# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;

server {
    listen       80;
    listen       [::]:80 default_server;
    server_name  www.baidu.com;
    client_max_body_size 300M;
    root         /usr/share/nginx/html;

    # Load configuration files for the default server block.
    include /etc/nginx/default.d/*.conf;

    location /static/ {
            alias /home/Production/Website/static/;
    }

    location /manage/ {
        include uwsgi_params;
        uwsgi_pass 0.0.0.0:8000;
    }

    location / {
            limit_req zone=test_req burst=5 nodelay;
            if ($geoip_country_code = "CN") {
                return "404";
            }
            include uwsgi_params;
            uwsgi_pass 0.0.0.0:8000;
    }

}

Settings for a TLS enabled server.

server {
listen       443 ssl http2 default_server;
listen       [::]:443 ssl http2 default_server;
server_name  _;
root         /usr/share/nginx/html;

ssl_certificate "/etc/pki/nginx/server.crt";
ssl_certificate_key "/etc/pki/nginx/private/server.key";
ssl_session_cache shared:SSL:1m;
ssl_session_timeout  10m;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_prefer_server_ciphers on;

# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;

location / {
}

error_page 404 /404.html;
location = /40x.html {
}

error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
}