AWS Certified Developer Associate DVA-C02 Practice Question
To minimize disruptions when integrating a new virtual server that requires a specific pre-configured server image into an AWS environment, what is the best practice when altering an existing CloudFormation template?
Implement a condition in the
Conditions
section to trigger the creation of a new virtual server instance upon template update execution.Directly adjust the existing resource definitions that provision virtual servers to reference the new server image.
Incorporate a new mapping in the
Mappings
section to associate all virtual server resource types with the new server image.Introduce a new resource definition within the
Resources
section, specifying the required server image through its properties.