aws configure コマンドでリージョンとアウトプットタイプを打ち込みたくない人のためのスクリプト

#!/bin/sh
if [ ! -f ~/.aws/config ]; then
  mkdir ~/.aws
  echo -n "AWS_ACCESS_KEY_ID:"
  read AWS_ACCESS_KEY_ID
  echo -n "AWS_SECRET_ACCESS_KEY:"
  read AWS_SECRET_ACCESS_KEY
  cat << EOM >> ~/.aws/config
[default]
output = text
region = ap-northeast-1
aws_access_key_id = ${AWS_ACCESS_KEY_ID}
aws_secret_access_key = ${AWS_SECRET_ACCESS_KEY}
EOM

  chmod 0400 ~/.aws/config

  cat << EOM >> ~/.aws/credentials
[default]
aws_access_key_id = ${AWS_ACCESS_KEY_ID}
aws_secret_access_key = ${AWS_SECRET_ACCESS_KEY}
EOM

  chmod 0400 ~/.aws/credentials
fi

【2014/12/18 AWS CLIの仕様変更につき修正】