Actions, resources, and condition keys for AWS Snow Device Management

AWS Snow Device Management (service prefix: snow-device-management) 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 Snow Device Management

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 Access level column of the Actions table describes how the action is classified (List, Read, Permissions management, or Tagging). This classification can help you understand the level of access that an action grants when you use it in a policy. For more information about access levels, see Access levels in policy summaries.

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
CancelTask	Grants permission to cancel tasks on remote devices	Write	task*
CreateTask	Grants permission to create tasks on remote devices	Write		aws:RequestTag/${TagKey} aws:ResourceTag/${TagKey} aws:TagKeys
DescribeDevice	Grants permission to describe a remotely-managed device	Read	managed-device*
DescribeDeviceEc2Instances	Grants permission to describe a remotely-managed device's EC2 instances	Read	managed-device*
DescribeExecution	Grants permission to describe task executions	Read
DescribeTask	Grants permission to describe a task	Read	task*
ListDeviceResources	Grants permission to list a remotely-managed device's resources	List	managed-device*
ListDevices	Grants permission to list remotely-managed devices	List
ListExecutions	Grants permission to list task executions	List
ListTagsForResource	Grants permission to list the tags for a resource (device or task)	Read		aws:RequestTag/${TagKey} aws:TagKeys
ListTasks	Grants permission to list tasks	List
TagResource	Grants permission to tag a resource	Tagging	managed-device
			task
				aws:RequestTag/${TagKey} aws:TagKeys
UntagResource	Grants permission to untag a resource	Tagging	managed-device
			task
				aws:TagKeys

Resource types defined by AWS Snow Device Management

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
managed-device	arn:${Partition}:snow-device-management:${Region}:${Account}:managed-device/${ResourceId}	aws:ResourceTag/${TagKey}
task	arn:${Partition}:snow-device-management:${Region}:${Account}:task/${ResourceId}	aws:ResourceTag/${TagKey}

Condition keys for AWS Snow Device Management

AWS Snow Device Management defines the following condition keys that can be used in the Condition element of an IAM policy. You can use these keys to further refine the conditions under which the policy statement applies. For details about the columns in the following table, see Condition keys table.

To view the global condition keys that are available to all services, see AWS global condition context keys.

Condition keys	Description	Type
aws:RequestTag/${TagKey}	Filters access by a tag's key and value in a request	String
aws:ResourceTag/${TagKey}	Filters access by the presence of tag key-value pairs attached to the resource	String
aws:TagKeys	Filters access by the presence of tag keys in the request	ArrayOfString