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通过Nginx来实现禁止国外IP访问网站
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文章转载:DevOps技术栈
一、安装 geoip2 扩展依赖
二、下载 ngx_http_geoip2_module 模块
[ro tmp]#
三、解压模块到指定路径
[root@fxkj local]# ll ngx_http_geoip2_module/
total 60
-rw-r--r-- 1 root root 1199 Aug 13 17:20 config
-rw-r--r-- 1 root root 1311 Aug 13 17:20 LICENSE
-rw-r--r-- 1 root root 23525 Aug 13 17:20 ngx_http_geoip2_module.c
-rw-r--r-- 1 root root 21029 Aug 13 17:20 ngx_stream_geoip2_module.c
-rw-r--r-- 1 root root 3640 Aug 13 17:20 README.md
四、安装 nginx 模块
下载 nginx 1.18 版本
解压 nginx1.18 软件包并 升级为 nginx1.18 ,添加 ngx_http_geoip2 模块
nginx version: nginx/1.16.0
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)
built with OpenSSL 1.0.2k-fips 26 Jan 2017
TLS SNI support enabled
configure arguments: –with-http_stub_status_module –prefix=/usr/local/nginx –user=nginx –group=nginx –with-http_ssl_module –with-stream
[root@fxkj tmp]# cd nginx-1.18.0/
[root@fxkj nginx-1.18.0]# ./configure --with-http_stub_status_module \
--prefix=/usr/local/nginx \
--user=nginx --group=nginx --with-http_ssl_module --with-stream \
--add-module=/usr/local/ngx_http_geoip2_module
[root@fxkj nginx-1.18.0]# make
[root@fxkj nginx-1.18.0]# cp /usr/loca/nginx/sbin/nginx /usr/loca/nginx/sbin/nginx1.16 #备份
[root@fxkj nginx-1.18.0]# cp objs/nginx /usr/local/nginx/sbin/ #用新的去覆盖旧的
[root@fxkj nginx-1.18.0]# pkill nginx #杀死nginx
[root@fxkj nginx-1.18.0]# /usr/local/nginx/sbin/nginx #再次启动Nginx
nginx version: nginx/1.18.0
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-39) (GCC)
built with OpenSSL 1.0.2k-fips 26 Jan 2017
TLS SNI support enabled
configure arguments: –with-http_stub_status_module –prefix=/usr/local/nginx –user=nginx –group=nginx –with-http_ssl_module –with-stream –add-module=/usr/local/ngx_http_geoip2_module
五、下载最新的 IP 地址数据库文件
[root@fxkj GeoIP]# ll
total 69612
lrwxrwxrwx. 1 root root 17 Mar 7 2019 GeoIP.dat -> GeoIP-initial.dat
-rw-r--r--. 1 root root 1242574 Oct 30 2018 GeoIP-initial.dat
lrwxrwxrwx. 1 root root 19 Mar 7 2019 GeoIPv6.dat -> GeoIPv6-initial.dat
-rw-r--r--. 1 root root 2322773 Oct 30 2018 GeoIPv6-initial.dat
-rw-r--r-- 1 root root 3981623 Aug 12 02:37 GeoLite2-Country.mmdb
六、配置 nginx 配置文件
[root@fxkj ~]# vim /usr/local/nginx/conf/nginx.conf
auto_reload 5m;
$geoip2_data_country_code country iso_code;
}
map $geoip2_data_country_code $allowed_country {
default yes;
CN no;
}
# return https://www.baidu.com;
# return /home/japan;
return 404;
}
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
[roo@fxkj ~]# /usr/local/nginx/sbin/nginx -s reload
7、模拟测试验证
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