Help us understand the problem. What is going on with this article?

不要となったCloudWatchAlarmを一括削除する

3000件以上あった不要となったCloudWatchAlarmを、シェルスクリプトで削除します。

#!/bin/sh

#``ではなく$()を使う
list=$(aws cloudwatch describe-alarms --alarm-name-prefix ip- --output=text --query 'MetricAlarms[].AlarmName' --max-items 5)
##echo "$list"
for name in $list
do
if [ `echo "$name" | grep 'Processlist'` ] ; then
  echo "$name"
  aws cloudwatch delete-alarms --alarm-names $nam
fi
done

https://docs.aws.amazon.com/cli/latest/reference/cloudwatch/describe-alarms.html

  1. 「ip-」のprefixを持つアラーム一覧を取得する
  2. queryでAlarmNameだけを取得する
  3. Processlistが含まれていれば、削除する
Why not register and get more from Qiita?
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
Comments
No comments
Sign up for free and join this conversation.
If you already have a Qiita account
Why do not you register as a user and use Qiita more conveniently?
You need to log in to use this function. Qiita can be used more conveniently after logging in.
You seem to be reading articles frequently this month. Qiita can be used more conveniently after logging in.
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away
ユーザーは見つかりませんでした