This script will look through all the profiles in the list and check if specific tag is assigned for resource. This will help you to identify untagged resource in AWS.
Tags are very usefull for cost calculation in cost expoloer
You can specify the profiles ( aws profiles configured in machine ) in script.
/usr/bin/python main.py
1.) profiles :- aws profiles as a list. Main will loop through all profiles added in this value Example :- ['prod','stag','dev']
2.) tag :- Finding resources don't have this tag Example :- environment Example :- client