#!/usr/bin/with-contenv bash

echo "Applying the maxmind mod..."

# create GeoIP2 folder symlink
mkdir -p \
    /config/geoip2db
[[ -d /var/lib/libmaxminddb ]] && [[ ! -L /var/lib/libmaxminddb ]] && \
    rm -rf /var/lib/libmaxminddb
[[ ! -d /var/lib/libmaxminddb ]] && \
    ln -s /config/geoip2db /var/lib/libmaxminddb
# check GeoIP2 database
if [ -n "$MAXMINDDB_LICENSE_KEY" ]; then
    sed -i "s|.*MAXMINDDB_LICENSE_KEY.*|MAXMINDDB_LICENSE_KEY=\"${MAXMINDDB_LICENSE_KEY}\"|g" /etc/libmaxminddb.cron.conf
    if [ ! -f /var/lib/libmaxminddb/GeoLite2-City.mmdb ]; then
        echo "Downloading GeoIP2 City database."
        /etc/periodic/weekly/libmaxminddb
    fi
elif [ -f /var/lib/libmaxminddb/GeoLite2-City.mmdb ]; then
    echo -e "Currently using the user provided GeoLite2-City.mmdb.\nIf you want to enable weekly auto-updates of the database, retrieve a free license key from MaxMind,\nand add a new env variable \"MAXMINDDB_LICENSE_KEY\", set to your license key."
else
    echo -e "Starting 2019/12/30, GeoIP2 databases require personal license key to download. Please retrieve a free license key from MaxMind,\nand add a new env variable \"MAXMINDDB_LICENSE_KEY\", set to your license key."
fi

if [ ! -f /config/nginx/maxmind.conf ]; then
    cp /defaults/maxmind.conf /config/nginx/maxmind.conf
fi

echo "Applied the maxmind mod"