Initial commit

Includes IPv4 and IPv6 support, and a CLI for generating IpRanges from ip2location DB1 CSV files.

private/dl.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+# This script takes a list of arguments for each database to download
+# and extract. Keep in mind that IP2LOCATION has a rate limit.
+
+cd "$(dirname "$0")"
+
+# This script requires `secret.sh` to define the following environment variables:
+#   - IP2LOCATION_TOKEN
+. secret.sh
+
+BASE_URL="https://www.ip2location.com/download/?token=$IP2LOCATION_TOKEN&file="
+
+for CODE in "$@"
+do
+	if [[ $CODE == *IPV6 ]]
+	then
+		DB="${CODE::${#CODE}-4}"
+		ver="V6"
+	else
+		DB="$CODE"
+		ver="V4"
+	fi
+
+	dbx="${DB::${#DB}-7}"
+	ext="${DB:(-3)}"
+
+	curl -L "$BASE_URL$CODE" > tmp.zip
+	unzip -p tmp.zip "*.$ext" > "$dbx-LITE-$ver.$ext"
+	rm tmp.zip
+done