Updating a custom Hook - Amazon CloudFormation
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Updating a custom Hook

Updating a custom Hook allows revisions in the Hook to be made available in the CloudFormation registry.

To update a custom Hook, submit your revisions to the CloudFormation registry through the CloudFormation CLI submit operation.

$ cfn submit

To specify the default version of your Hook in your account, use the set-type-default-version command and specify the type, type name, and version ID.

$ aws cloudformation set-type-default-version \
    --type HOOK \
    --type-name MyCompany::Testing::MyTestHook \
    --version-id 00000003

To retrieve information about the versions of a Hook, use list-type-versions.

$ aws cloudformation list-type-versions \
  --type HOOK \
  --type-name "MyCompany::Testing::MyTestHook"