Find all the API Gateway APIs that have cache enabled in a given AWS region.

aws-apigateway-find-cache.sh

declare -a arr=($(aws apigateway get-rest-apis --query 'items[*].id' | tr ,[]\" ' '))
for i in "${arr[@]}"
do
  declare -a stages=($(aws apigateway get-stages --rest-api-id $i --query 'item[0].stageName' | tr \" ' '))
  for j in "${stages[@]}"
  do
    if $(aws apigateway get-stage --rest-api-id $i --stage-name $j | jq '.cacheClusterEnabled'); then
      aws apigateway get-rest-api --rest-api-id $i | jq '.name'
    fi
  done
done