Create dyndnsgd

Author: necromancer420

dyndnsgd

@@ -0,0 +1,14 @@
+#!/bin/bash
+mydomain="Your-Domain-Name-Here.com"
+myhostname="@"
+gdapikey="Your-Godaddy-API-Key-Goes-Here"
+logdest="local7.info"
+myip=`curl -s "https://api.ipify.org"`
+dnsdata=`curl -s -X GET -H "Authorization: sso-key ${gdapikey}" "https://api.godaddy.com/v1/domains/${mydomain}/records/A/${myhostname}"`
+gdip=`echo $dnsdata | cut -d ',' -f 1 | tr -d '"' | cut -d ":" -f 2`
+echo "`date '+%Y-%m-%d %H:%M:%S'` - Current External IP is $myip, GoDaddy DNS IP is $gdip"
+if [ "$gdip" != "$myip" -a "$myip" != "" ]; then
+  echo "IP has changed!! Updating on GoDaddy"
+  curl -s -X PUT "https://api.godaddy.com/v1/domains/${mydomain}/records/A/${myhostname}" -H "Authorization: sso-key ${gdapikey}" -H "Content-Type: application/json" -d "[{\"data\": \"${myip}\"}]"
+  logger -p $logdest "Changed IP on ${hostname}.${mydomain} from ${gdip} to ${myip}"
+fi