Installation and configuration of GeoIP module in php

After installation of Apache2 and php follow below step to achive country wise redirection.

#apt-get install libapache2-mod-geoip

Edit geoip.conf file and uncomment mentioned line.
#nano /etc/apache2/mods-available/geoip.conf

<IfModule mod_geoip.c>
  GeoIPEnable On
  GeoIPDBFile /usr/share/GeoIP/GeoIP.dat        <-- uncomment this line with remove # from starting of line.
</IfModule>

save and exit. Once restart apache server

#/etc/init.d/apache2 restart

Now, Make one file to test.

#nano /var/www/html/example.php

Enable mod rewrite module in php

#a2enmod rewrite

Again restart the apache server.

#service apache2 restart

Edit default apache host file and add below mentioned lines before </VirtualHost> tag to redirect url country wise.
#nano /etc/apache2/sites-available/000-default.conf 


<IfModule mod_geoip.c>
GeoIPEnable On
GeoIPDBFile /usr/share/GeoIP/GeoIP.dat
</IfModule>
RewriteEngine on
RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^IN$
RewriteRule . /example.php [L]
RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^DE$
RewriteRule . /2.php [L]
RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^US$
RewriteRule ^(.*)$ http://www.yahoo.com$1 [R,L]
RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^CA$
RewriteRule ^(.*)$ http://www.google.com$1 [R,L]


Save and exit. Once restart apache server.
#service apache2 restart



Brief Information about the lines.

1)  RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^IN$
     RewriteRule . /example.php [L]

Above line will redirect your default page to example.php in your root directory (html folder) If opened with INDIAN IP.

2) RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^DE$
    RewriteRule . /2.php [L]

Above line will redirect your default page to 2.php in your root directory (html folder) If opened with GERMANY IP.

3) RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^US$
    RewriteRule ^(.*)$ http://www.example.co.us$1 [R,L]

Above line will redirect your default page to another URL. If opened with US IP.


4) RewriteCond %{ENV:GEOIP_COUNTRY_CODE} ^CA$
    RewriteRule ^(.*)$ http://www.google.com$1 [R,L]

Above line will redirect your default page to another URL. If opened with CANADA IP.



Use your desire setting to achive your goal !!