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Example using boto3 to list running EC2 instances
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import boto3 | |
ec2 = boto3.resource('ec2') | |
def lambda_handler(event, context): | |
# create filter for instances in running state | |
filters = [ | |
{ | |
'Name': 'instance-state-name', | |
'Values': ['running'] | |
} | |
] | |
# filter the instances based on filters() above | |
instances = ec2.instances.filter(Filters=filters) | |
# instantiate empty array | |
RunningInstances = [] | |
for instance in instances: | |
# for each instance, append to array and print instance id | |
RunningInstances.append(instance.id) | |
print instance.id |
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thanks, came to know about boto resources(boto3.resource) from here. Was looking something like this.