Actions, resources, and condition keys for AWS Migration Hub

AWS Migration Hub (service prefix: mgh) provides the following service-specific resources, actions, and condition context keys for use in IAM permission policies.

References:

• Learn how to configure this service.

• View a list of the API operations available for this service.

• Learn how to secure this service and its resources by using IAM permission policies.

Actions defined by AWS Migration Hub

You can specify the following actions in the Action element of an IAM policy statement. Use policies to grant permissions to perform an operation in AWS. When you use an action in a policy, you usually allow or deny access to the API operation or CLI command with the same name. However, in some cases, a single action controls access to more than one operation. Alternatively, some operations require several different actions.

The Resource types column of the Actions table indicates whether each action supports resource-level permissions. If there is no value for this column, you must specify all resources ("*") to which the policy applies in the Resource element of your policy statement. If the column includes a resource type, then you can specify an ARN of that type in a statement with that action. If the action has one or more required resources, the caller must have permission to use the action with those resources. Required resources are indicated in the table with an asterisk (*). If you limit resource access with the Resource element in an IAM policy, you must include an ARN or pattern for each required resource type. Some actions support multiple resource types. If the resource type is optional (not indicated as required), then you can choose to use one of the optional resource types.

The Condition keys column of the Actions table includes keys that you can specify in a policy statement's Condition element. For more information on the condition keys that are associated with resources for the service, see the Condition keys column of the Resource types table.

Note

Resource condition keys are listed in the Resource types table. You can find a link to the resource type that applies to an action in the Resource types (*required) column of the Actions table. The resource type in the Resource types table includes the Condition keys column, which are the resource condition keys that apply to an action in the Actions table.

For details about the columns in the following table, see Actions table.

Actions	Description	Access level	Resource types (*required)	Condition keys	Dependent actions
AssociateCreatedArtifact	Grants permission to associate a given AWS artifact to a MigrationTask	Write	migrationTask*
AssociateDiscoveredResource	Grants permission to associate a given ADS resource to a MigrationTask	Write	migrationTask*
CreateHomeRegionControl	Grants permission to create a Migration Hub Home Region Control	Write
CreateProgressUpdateStream	Grants permission to create a ProgressUpdateStream	Write	progressUpdateStream*
DeleteHomeRegionControl	Grants permission to delete a Migration Hub Home Region Control	Write
DeleteProgressUpdateStream	Grants permission to delete a ProgressUpdateStream	Write	progressUpdateStream*
DescribeApplicationState	Grants permission to get an Application Discovery Service Application's state	Read
DescribeHomeRegionControls	Grants permission to list Home Region Controls	List
DescribeMigrationTask	Grants permission to describe a MigrationTask	Read	migrationTask*
DisassociateCreatedArtifact	Grants permission to disassociate a given AWS artifact from a MigrationTask	Write	migrationTask*
DisassociateDiscoveredResource	Grants permission to disassociate a given ADS resource from a MigrationTask	Write	migrationTask*
GetHomeRegion	Grants permission to get the Migration Hub Home Region	Read
ImportMigrationTask	Grants permission to import a MigrationTask	Write	migrationTask*
ListApplicationStates	Grants permission to list Application statuses	List
ListCreatedArtifacts	Grants permission to list associated created artifacts for a MigrationTask	List	migrationTask*
ListDiscoveredResources	Grants permission to list associated ADS resources from MigrationTask	List	migrationTask*
ListMigrationTasks	Grants permission to list MigrationTasks	List
ListProgressUpdateStreams	Grants permission to to list ProgressUpdateStreams	List
NotifyApplicationState	Grants permission to update an Application Discovery Service Application's state	Write
NotifyMigrationTaskState	Grants permission to notify latest MigrationTask state	Write	migrationTask*
PutResourceAttributes	Grants permission to put ResourceAttributes	Write	migrationTask*

Resource types defined by AWS Migration Hub

The following resource types are defined by this service and can be used in the Resource element of IAM permission policy statements. Each action in the Actions table identifies the resource types that can be specified with that action. A resource type can also define which condition keys you can include in a policy. These keys are displayed in the last column of the Resource types table. For details about the columns in the following table, see Resource types table.

Resource types	ARN	Condition keys
progressUpdateStream	arn:${Partition}:mgh:${Region}:${Account}:progressUpdateStream/${Stream}
migrationTask	arn:${Partition}:mgh:${Region}:${Account}:progressUpdateStream/${Stream}/migrationTask/${Task}

Condition keys for AWS Migration Hub

Migration Hub has no service-specific context keys that can be used in the Condition element of policy statements. For the list of the global context keys that are available to all services, see Available keys for conditions.