Create GoDaddyDNS.sh

Author: ahmedtausif

GoDaddyDNS.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+# This script is used to check and update your GoDaddy DNS server to the IP address of your current internet connection.
+# Special thanks to
+# https://github.com/markafox/GoDaddy_Powershell_DDNS
+#
+# First go to GoDaddy developer site to create a developer account and get your key and secret
+#
+# https://developer.godaddy.com/getstarted
+# Be aware that there are 2 types of key and secret - one for the test server and one for the production server
+# Get a key and secret for the production server
+#
+#Update the first 4 variables with your information
+
+domain="$1" #from command line
+name="@"     # name of A record to update
+key="--your key"     # key for godaddy developer API
+secret="--your secret--"   # secret for godaddy developer API
+
+headers="Authorization: sso-key $key:$secret"
+
+ # echo $headers
+
+result=$(curl -s -X GET -H "$headers" \
+ "https://api.godaddy.com/v1/domains/$domain/records/A/$name")
+
+dnsIp=$(echo $result | grep -oE "\b([0-9]{1,3}\.){3}[0-9]{1,3}\b")
+# echo "dnsIp:" $dnsIp
+
+# Get public ip address there are several websites that can do this.
+ret=$(curl -s GET "http://ipinfo.io/json")
+currentIp=$(echo $ret | grep -oE "\b([0-9]{1,3}\.){3}[0-9]{1,3}\b")
+# echo "currentIp:" $currentIp
+# if [ "$dnsIpa" = "$currentIp" ];
+if [ "$dnsIp" != "$currentIp" ];
+ then
+       # echo "Ips are not equal"
+        request='[{"data":"'$currentIp'","ttl":600}]'
+       # echo $request
+        nresult=$(curl -i -s -X PUT \
+ -H "$headers" \
+ -H "Content-Type: application/json" \
+ -d $request "https://api.godaddy.com/v1/domains/$domain/records/A/$name")
+       # echo $nresult
+fi