/AWS1/CL_FRM=>CANCELUPDATESTACK()
¶
About CancelUpdateStack¶
Cancels an update on the specified stack. If the call completes successfully, the stack rolls back the update and reverts to the previous stack configuration.
You can cancel only stacks that are in the UPDATE_IN_PROGRESS
state.
Method Signature¶
IMPORTING¶
Required arguments:¶
IV_STACKNAME
TYPE /AWS1/FRMSTACKNAME
/AWS1/FRMSTACKNAME
¶
If you don't pass a parameter to
StackName
, the API returns a response that describes all resources in the account.The IAM policy below can be added to IAM policies when you want to limit resource-level permissions and avoid returning a response when no parameter is sent in the request:
{ "Version": "2012-10-17", "Statement": [{ "Effect": "Deny", "Action": "cloudformation:DescribeStacks", "NotResource": "arn:aws:cloudformation:::stack//" }] }
The name or the unique stack ID that's associated with the stack.
Optional arguments:¶
IV_CLIENTREQUESTTOKEN
TYPE /AWS1/FRMCLIENTREQUESTTOKEN
/AWS1/FRMCLIENTREQUESTTOKEN
¶
A unique identifier for this
CancelUpdateStack
request. Specify this token if you plan to retry requests so that CloudFormation knows that you're not attempting to cancel an update on a stack with the same name. You might retryCancelUpdateStack
requests to ensure that CloudFormation successfully received them.