CloudWatch Alarm Actions library
This library contains a set of classes which can be used as CloudWatch Alarm actions.
The currently implemented actions are: EC2 Actions, SNS Actions, SSM OpsCenter Actions, Autoscaling Actions and Application Autoscaling Actions
EC2 Action Example
# Alarm must be configured with an EC2 per-instance metric
# alarm: cloudwatch.Alarm
# Attach a reboot when alarm triggers
alarm.add_alarm_action(
actions.Ec2Action(actions.Ec2InstanceAction.REBOOT))
SSM OpsCenter Action Example
# alarm: cloudwatch.Alarm
# Create an OpsItem with specific severity and category when alarm triggers
alarm.add_alarm_action(
actions.SsmAction(actions.OpsItemSeverity.CRITICAL, actions.OpsItemCategory.PERFORMANCE))
SSM Incident Manager Action Example
# alarm: cloudwatch.Alarm
# Create an Incident Manager incident based on a specific response plan
alarm.add_alarm_action(
actions.SsmIncidentAction("ResponsePlanName"))
Lambda Action Example
import aws_cdk.aws_lambda as lambda_
# alarm: cloudwatch.Alarm
# fn: lambda.Function
# alias: lambda.Alias
# version: lambda.Version
# Attach a Lambda Function when alarm triggers
alarm.add_alarm_action(
actions.LambdaAction(fn))
# Attach a Lambda Function Alias when alarm triggers
alarm.add_alarm_action(
actions.LambdaAction(alias))
# Attach a Lambda Function version when alarm triggers
alarm.add_alarm_action(
actions.LambdaAction(version))
See aws-cdk-lib/aws-cloudwatch
for more information.