Receive AWS CloudWatch alarm from AWS SNS (Simple Notification Service), and messaging to room.

• Supporting multiple AWS accounts.
• Notify to different room for each AWS acount.
• Can reveice SNS confirmation data.
• Show AWS AccountID while receiving SNS confirmation data.

• Add lita-aws-cloudwatch to your Lita instance's Gemfile:

gem "lita-aws-cloudwatch"

• See Configuration.

• Restart lita.

(goto AWS web console...)

• Create Topic in AWS SNS.

• Create SNS Subscription from Topic

  • choose Protocol to HTTP.
  • set Endpoint to http://123.123.123.123:8888/aws-cloudwatch/receive
  • You will receive confirmation link from lita notify (click the link to finish confirmation).

• Set CloudWatch notification to topic.

• Done :)

• You must enable lita http routing and redis in lita_config.rb

  config.redis['host'] = "127.0.0.1"
  config.redis['port'] = 6379

  config.http.port = 8888

• Default room name while account is not set yet.

  config.handlers.aws_cloudwatch.default_room = "general"

• list all aws accounts. Including account id, name, room.

aws account list

• aws account set [account id] [account name] : set account name.

aws account set 123123 5Fpro co. ltd.

• aws account room [account id] [room name] : set notify room for account. If you use Slack, it need to invite lita robot to room.

aws account room 123123 #server-state.

MIT