Removed unnecessary delays in the code. These are now implemented entirely by systemd instead

generate-dns-record.py

@@ -7,7 +7,6 @@
 # with certbot)
 
 import os
-import random
 import requests
 import time
 from DnsRecordDeleter import delete_dns_record
@@ -31,15 +30,6 @@ record = {
     "rrset_values": [validation_token],
 }
 
-# Due to there being multiple subdomains being requested, this
-# script will be invoked multiple times with different domain
-# values. As such, to avoid conflicts, we will delay each run
-# of this script a random number of seconds, between 0 and 180
-# to make sure there are no conflicts between the separate
-# runs of this script
-random_nr = random.randrange(0, 180)
-time.sleep(random_nr)
-
 response = requests.post(LIVEDNS_API_URL + '/' + domain
         + '/records', headers=headers, json=record)
 
@@ -47,5 +37,3 @@ if not response.ok:
     logger.error('Could not create proper DNS record for LETSENCRYPT')
     logger.error(response.raise_for_status())
     exit(1)
-
-time.sleep(30)