Fetch GeoLite Cities database from MaxMind

update_geolite_cities.sh

#!/bin/sh
#
# Update GeoLite Cities database from MaxMind
# (C) 2010 Laurynas Butkus laurynas.butkus at gmail.com
#

TMP=/tmp
TARGET_DIR=/usr/local/share/GeoIP

cd $TMP

# download database
wget http://geolite.maxmind.com/download/geoip/database/GeoLiteCity.dat.gz

if [ ! -f GeoLiteCity.dat.gz ]; then
    echo "$TMP/GeoLiteCity.dat.gz not found"
    exit 1
fi

gzip -d GeoLiteCity.dat.gz

if [ ! -f GeoLiteCity.dat ]; then
    echo "$TMP/GeoLiteCity.dat not found"
    exit 1
fi

mv GeoLiteCity.dat $TARGET_DIR/GeoLiteCity.dat.new
rm $TARGET_DIR/GeoLiteCity.dat
mv $TARGET_DIR/GeoLiteCity.dat.new $TARGET_DIR/GeoLiteCity.dat

echo "GeoLite cities database updated."