AWS Documentation » AWS Identity and Access Management » User Guide » Reference Information for AWS Identity and Access Management » IAM JSON Policy Reference » Actions, Resources, and Condition Keys for AWS Services » Actions, Resources, and Condition Keys for AWS Migration Hub

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 protect 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 column indicates whether each action supports resource-level permissions. If there is no value for this column, you must specify all resources ("*") 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. Required resources are indicated in the table with an asterisk (*). If you specify a resource-level permission ARN in a statement using this action, then it must be of this type. Some actions support multiple resource types. If the resource type is optional (not indicated as required), then you can choose to use one but not the other.

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

Actions	Description	Access Level	Resource Types (*required)	Condition Keys	Dependent Actions
AssociateCreatedArtifact	Associate a given AWS artifact to a MigrationTask	Write	migrationTask*
AssociateDiscoveredResource	Associate a given ADS resource to a MigrationTask	Write	migrationTask*
CreateProgressUpdateStream	Create a ProgressUpdateStream	Write	progressUpdateStream*
DeleteProgressUpdateStream	Delete a ProgressUpdateStream	Write	progressUpdateStream*
DescribeApplicationState	Get an Application Discovery Service Application's state	Read
DescribeMigrationTask	Describe a MigrationTask	Read	migrationTask*
DisassociateCreatedArtifact	Disassociate a given AWS artifact from a MigrationTask	Write	migrationTask*
DisassociateDiscoveredResource	Disassociate a given ADS resource from a MigrationTask	Write	migrationTask*
ImportMigrationTask	Import a MigrationTask	Write	migrationTask*
ListCreatedArtifacts	List associated created artifacts for a MigrationTask	List	migrationTask*
ListDiscoveredResources	List associated ADS resources from MigrationTask	List	migrationTask*
ListMigrationTasks	List MigrationTasks	List
ListProgressUpdateStreams	List ProgressUpdateStreams	List
NotifyApplicationState	Update an Application Discovery Service Application's state	Write
NotifyMigrationTaskState	Notify latest MigrationTask state	Write	migrationTask*
PutResourceAttributes	Put ResourceAttributes	Write	migrationTask*

Resources 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 table. For details about the columns in the following table, see The 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 in the IAM Policy Reference.