Send SMS to notify when IP cycles

main.py

@@ -1,12 +1,14 @@
 import os
 import requests
 from bulk_dns_update import updateAllZones, setAPIKey, getDDNSAddresszoneId
+from notify import notify
 from dotenv import load_dotenv
 from logger import logger
 
 load_dotenv()
 
 currentIP = None
+recordedIP = None
 DDNS_ZONE = os.getenv('DDNS_ZONE')
 
 
@@ -20,6 +22,7 @@ def publicAddress():
 
 
 def cloudflareDDNS():
+    global recordedIP
     logger.info('Checking IP recorded in Cloudflare...')
     ddnsRecord = getDDNSAddresszoneId(DDNS_ZONE)
     recordedIP = ddnsRecord['content']
@@ -27,9 +30,10 @@ def cloudflareDDNS():
 
     if currentIP != recordedIP:
         logger.info('Public IP has changed, updating all A records.')
-        updateAllZones(recordedIP, currentIP)
+        return True
     else:
         logger.info('is same, exiting')
+        return False
 
 
 def main():
@@ -42,7 +46,11 @@ def main():
     setAPIKey(apiKey)
 
     publicAddress()
-    cloudflareDDNS()
+    changed = cloudflareDDNS()
+
+    if changed:
+        notify("IP changed to: {}. Updating all cloudflare zones!".format(currentIP))
+        updateAllZones(recordedIP, currentIP)
 
 
 if __name__ == '__main__':