Evaluates whether the Image parameter of each Elastic Compute Service (ECS) launch template is set to a specified image source. If so, the evaluation result is Compliant. The default image source is Shared Image. ECS launch templates without a configured Image parameter are evaluated as Not Applicable.
Scenarios
Use this rule to ensure that all ECS instances in your business use images from a unified source.
Risk level
Default risk level: low.
You can change the risk level based on your business requirements when you apply this rule.
Compliance evaluation logic
If the Image parameter of each ECS launch template is set to a specified image source, the evaluation result is Compliant. The default image source is Shared Image. ECS launch templates without a configured Image parameter are evaluated as Not Applicable.
Rule details
|
Item |
Description |
|
Rule name |
ecs-launch-template-version-image-type-check |
|
Rule identifier |
|
|
Automatic remediation |
Not supported |
|
Trigger type |
Configuration change |
|
Supported resource type |
ACS::ECS::LaunchTemplateVersion |
|
Input parameter |
imageOwnerAlias. Default value: others. |