Python3 script to export all parameters stored in the AWS Systems Manager Parameter Store

aws-ssm-export-all-parameters.py

#!/usr/bin/env python3
#
# Author: Jardel Weyrich <jweyrich at gmail dot com>
#
# How to run:
#   aws-vault exec <profile> -- python3 aws-ssm-export-all-parameters.py > result.json
#
import boto3
import os
import sys
import json

def get_account_id():
	client = boto3.client('sts')
	response = client.get_caller_identity()
	return response.get('Account')

def get_parameters():
	client = boto3.client('ssm')
	paginator = client.get_paginator('get_parameters_by_path')
	pages = paginator.paginate(Path='/', Recursive=True, WithDecryption=True)
	result = []
	for page in pages:
		result += [{
			'name': it.get('Name'),
			'type': it.get('Type'),
			'value': it.get('Value')
		} for it in page.get('Parameters')]
	return result

def main():
	region = os.environ.get('AWS_REGION', 'us-east-1')
	account_id = get_account_id()
	print(f'REGION={region}, ACCOUNT={account_id}', file=sys.stderr)
	print('', file=sys.stderr)
	parameters = get_parameters()
	output = json.dumps({'parameters': parameters})
	print(output)

if __name__ == "__main__":
	main()