AWS RDSの情報をAWS CLIで一括取得する ref: http://qiita.com/treeclad/items/312657d3da34b69926b7

file0.txt

#/bin/bash

# --profileで指定するプロファイル名
profile_list=`cat ~/.aws/config |grep profile|cut -d ' ' -f 2|sed 's/]//'`

for profile in ${profile_list[@]}
do
  region_list=`aws --profile ${profile} ec2 describe-regions|jq -r '.Regions[].RegionName'`

  for region in ${region_list[@]}
  do

    echo "===== Profile:${profile} Region:${region}"

    rds_list=`aws --profile ${profile} --region ${region} rds describe-db-instances\
      |jq -r '.DBInstances[]|.DBInstanceIdentifier'`

    for rds in ${rds_list[@]}
    do
      result=`aws --profile ${profile} --region ${region} rds describe-db-instances \
        --db-instance-identifier ${rds} \
        |jq -r '.DBInstances[]|{"AutoMinorVersionUpgrade","PreferredMaintenanceWindow","PreferredBackupWindow","EngineVersion","AvailabilityZone","DBInstanceIdentifier"}'`

      echo "${result}"

    done
  done
done