aws_ec2_delete_security_groups.py

#!/usr/bin/python
#bsmith@the408.com
#https://github.com/akabdog/scripts
 
import boto.ec2
 
def security_groups ( str ):
    conn = boto.ec2.connect_to_region("us-west-1", profile_name = str)
    groups = conn.get_all_security_groups()
    for group in groups:
	number_instances = len(group.instances())
	if number_instances == 0:
        	print "Deleting: %s %s %s" % (group.name, group.vpc_id, group.id)
		try:
			group.delete(dry_run=False)
		except:
			print "error "
    			pass
#        print "\tPROTOCOL\tFROM PORT\tTO PORT\t\tGRANTS"
#        for rule in group.rules:
#            print "\t%s\t\t%s\t\t%s\t\t%s" % (rule.ip_protocol, rule.from_port, rule.to_port, rule.grants)
 
#
# MAIN
#
security_groups("aws-prod")