Download MaxMind GeoIP database: new code for usage with license key

bin/download_dependencies

@@ -1,5 +1,3 @@
 #!/bin/sh
 
-mkdir -p data/GeoIP
-cd data/GeoIP
-wget -O- http://geolite.maxmind.com/download/geoip/database/GeoLite2-City.tar.gz | tar --strip-components=1 -xvzf -
+bin/download_geoip2

bin/download_geoip2

@@ -0,0 +1,12 @@
+#!/usr/bin/php
+<?php
+require('conf.php');
+
+if (!array_key_exists('GeoLite2-LicenseKey', $config)) {
+  print "No LicenseKey for MaxMind GeoLite2 database set. Not downloading database.";
+  exit(0);
+}
+
+@mkdir("data/GeoIP");
+chdir("data/GeoIP");
+system("wget -O- 'https://download.maxmind.com/app/geoip_download?edition_id=GeoLite2-City&license_key={$config['GeoLite2-LicenseKey']}&suffix=tar.gz' | tar --strip-components=1 -xvzf -");

conf.php-dist

@@ -36,6 +36,9 @@ $config['overpassUrl'] = array(
   '//api.openstreetmap.fr/oapi/interpreter',
 );
 
+// Acquire a license key from https://www.maxmind.com/ and set it here
+#$config['GeoLite2-LicenseKey'] = '';
+
 // Location of the initial view if no IP-location can be resolved. 'zoom' is optional.
 $config['defaultView'] = array('lat' => 51.505, 'lon' => -0.09, 'zoom' => 18);