Get AWS SQS queue attributes of multiple queues

qattrs.sh

#!/bin/bash

if [ -z ${AWS_PROFILE} ] 
then
  echo "AWS_PROFILE is not set"
  exit
fi

if [ -z ${AWS_REGION} ]
then
  echo "AWS_REGION is not set"
  exit
fi

if [ -z ${SEPARATOR} ]
then
  echo "SEPARATOR is not set"
  exit
fi

ACCOUNT_ID=$(aws sts get-caller-identity --output text --query "Account" --profile ${AWS_PROFILE} --region ${AWS_REGION})
export PREFIX="https://sqs.us-east-1.amazonaws.com/${ACCOUNT_ID}"

function qattrs() {
  qname="${1}"
  endpoint="${PREFIX}/${qname}"
  echo "ENDPOINT: ${endpoint}"
  aws sqs get-queue-attributes --queue-url "${endpoint}" --attribute-names ApproximateNumberOfMessages ApproximateNumberOfMessagesNotVisible  --profile "${AWS_PROFILE}" --region "${AWS_REGION}"
}
export -f qattrs

script=$(basename "$0")
cat /tmp/${script} | awk -F ${SEPARATOR} '{print $2}' | xargs -I {} bash -c 'qattrs "$@"' _ {}


###### INPUT
###- first-queue 
###- 2nd-queue