#!/bin/bash serviceName="${1}" vpcId="${2}" vpceId=$(aws ec2 describe-vpc-endpoints --query "VpcEndpoints[?contains(ServiceName, '${serviceName}') && VpcId=='${vpcId}'].VpcEndpointId" --output text) if [[ "${vpceId}" =~ (vpce-)[a-z0-9].* ]]; then echo "{\"value\":\"${vpceId}\"}" else echo '{"value":"false"}' fi