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pythonlambdaaws-event-bridge

Check if eventbridge schedule is existing

I want to Check if eventbridge schedule is existing , Or not .. When I use response=client.get_schedule( Name='Name of the schedule' )

It will return the details of the schedule if it's existing , But it will throw exception and will not return any values if it's not existing which breaks the code . I'm using python on lambda .

Solution

  • The simplest way would be to wrap this line around with

    try:
    response = client.describe_rule(Name='Name of the schedule')
except ResourceNotFoundException as err:
    # decide what to do here

    boto3 docs eventbridge client describe_rule