List of operations by function

The following tables list API operations available for use in Resource Orchestration Service (ROS).

Stack operations

Operation	Description
CancelUpdateStack	Cancels the update of a stack.
ContinueCreateStack	Creates a new stack based on the template of the previous stack that fails to be created.
CreateStack	Creates a stack.
GetStack	Queries information about stacks.
DeleteStack	Deletes a stack and all of its resources.
UpdateStack	Updates a stack.
ListStacks	Queries the list of stacks.
PreviewStack	Previews the stack to be created by using a specified template.
ListStackEvents	Queries stacks and their resource events.

Resource operations

Operation	Description
GetResourceTypeTemplate	Queries the template of a resource by resource type.
ListStackResources	Queries the resource list of a specific stack.
GetStackResource	Queries information about a resource in a specific stack.
GetResourceType	Queries detailed information about a resource type.
ListResourceTypes	Queries the list of supported resource types.

Template operations

Operation	Description
GetTemplateEstimateCost	Queries estimated prices of resources to be created based on a template.
ValidateTemplate	Validates the template that is used to create stacks.
GetTemplate	Queries detailed information about a template, including stacks and change sets associated with the template.
DeleteTemplate	Deletes a template.
ListTemplates	Queries the list of templates.
CreateTemplate	Creates a template.
UpdateTemplate	Updates a template.
GetTemplateSummary	Queries information about a new or existing template.

Stack policy operations

Operation	Description
SetStackPolicy	Configures a stack policy.
GetStackPolicy	Queries information about a stack policy.

Change set operations

Operation	Description
CreateChangeSet	Creates a change set.
DeleteChangeSet	Deletes a change set.
ExecuteChangeSet	Executes a change set.
GetChangeSet	Queries information about a change set.
ListChangeSets	Queries the list of change sets.

Stack group operations

Operation	Description
CreateStackGroup	Creates a stack group.
DeleteStackGroup	Deletes a stack group.
GetStackGroup	Queries information about a stack group.
ListStackGroups	Queries the list of stack groups.
UpdateStackGroup	Updates a stack group.
CreateStackInstances	Creates stack instances in a specified account and region.
DeleteStackInstances	Deletes stack instances in a specified account and region.
GetStackInstance	Queries details about a stack instance associated with a stack group.
ListStackInstances	Queries the list of stack instances associated with a stack group.
UpdateStackInstances	Updates stack instances in a specified account and region.
GetStackGroupOperation	Queries information about a stack group operation.
ListStackGroupOperations	Queries the list of stack group operations.
StopStackGroupOperation	Stops a stack group operation.
ListStackGroupOperationResults	Queries the result list of stack group operations.

Drift detection operations

Operation	Description
UpdateStackTemplateByResources	Corrects a template to eliminate stack drift.
DetectStackDrift	Detects drift on all supported resources for a stack.
DetectStackGroupDrift	Detects drift on a stack group.
DetectStackResourceDrift	Detects drift on individual resources in a stack.
GetStackDriftDetectionStatus	Queries the drift detection status of a stack.
ListStackResourceDrifts	Queries the drift information of resources in a specified stack.

Tag operations

Operation	Description
TagResources	Creates and binds tags to a specified ROS resource list.
UntagResources	Unbinds and deletes tags from a specified ROS resource list.
ListTagResources	Queries the tags that are bound to one or more ROS resources.
ListTagKeys	Queries tag keys.
ListTagValues	Queries the values of specified tag keys.

Other operations

Operation	Description
DescribeRegions	Queries available regions.
SignalResource	Sends signals.
SetDeletionProtection	Configures deletion protection for a stack.
ListStackOperationRisks	Detects the resources that may face high risks caused by a stack deletion operation, and queries the reason for each risk.