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kepstein/lambda_function.py

Last active October 16, 2016 19:12
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Tag an AWS EC2 instance on instantiation or reboot
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lambda_function.py
#!/usr/bin/python
# Use CloudWatch Events Trigger - Schedule:InstancePending
import boto3
import time
def main(event, context):
my_instance = str(event['detail']['instance-id'])
ec2 = boto3.client("ec2", region_name=str(event['region']))
ec2.create_tags(Resources=[my_instance], Tags=[{"Key": "Schedule", "Value": "days=All|stop=1800"}])
return 0
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