Call GeoIP2 Extension module in Nginx to handle visits from different countries

The following is the Nginx installation configuration

(1) The LIBMAXMINDDB dependent library needs to be installed first. LIBMAXMINDDB is a C library file that reads Maxmind DB files, including GeoIP2 data files under Maxmind.

$ cd/usr/local/src
$ git clone--recursive https://github.com/maxmind/libmaxminddb
$ CD LIBMAXMINDDB
$./bootstrap
$./configure
$ make
$ make Install
$ sh-c "Echo/usr/local/lib >>/etc/ld.so.conf.d/local.conf"
$ ldconfig
(2) Recompile the Ngx_http_geoip2_module module. The original Nginx band –with-http_geoip_module used is the first generation of GeoIP (GEOIP1). GEOIP2 is not yet joined in the module.

#获取ngx_http_geoip2_module
#cd/usr/local/src && git clone--recursive https://github.com/leev/ngx_http_geoip2_module
#查看原nginx编译参数
# nginx-v
Nginx version:nginx/1.6.2
Built by GCC 4.4.7 20120313 (Red Hat 4.4.7-11) (GCC)
TLS SNI Support Enabled
Configure arguments:--prefix=/opt/webserver/nginx--without-http_memcached_module--user=www--group=www-- With-http_image_filter_module--with-http_stub_status_module--with-http_ssl_module--with-http_gzip_static_ Module--WITH-OPENSSL=/USR/LOCAL/SRC/OPENSSL-1.0.1J--with-zlib=/usr/local/src/zlib-1.2.8--with-pcre=/usr/local/ src/pcre-8.36--with-http_sub_module--add-module=/usr/local/src/nginx-accesskey-2.0.3--with-http_realip_module- -with-http_mp4_module
#添加模块, recompile compilation Nginx
#cd/usr/local/src/nginx-1.6.2 &&
./configure--prefix=/opt/webserver/nginx \
--without-http_memcached_module \
--USER=WWW \
--GROUP=WWW \
--with-http_image_filter_module \
--with-http_stub_status_module \
--with-http_ssl_module \
--with-http_gzip_static_module \
--WITH-OPENSSL=/USR/LOCAL/SRC/OPENSSL-1.0.1J \
--with-zlib=/usr/local/src/zlib-1.2.8 \
--with-pcre=/usr/local/src/pcre-8.36 \
--with-http_sub_module \
--add-module=/usr/local/src/nginx-accesskey-2.0.3 \
--add-module=/usr/local/src/ngx_http_geoip2_module \
--with-http_realip_module \
--with-http_mp4_module &&
Make
#备份原nginx程序文件
#mv/opt/webserver/nginx/sbin/nginx/opt/webserver/nginx/sbin/nginx.bak &&
\CP Objs/nginx/opt/webserver/nginx/sbin/nginx &&
Nginx-t
#测试没有问题, upgrade Nginx
#make Upgrade

(3) Simple configuration nginx.conf sample