Customer Managed Policy Examples
In this section, you can find example user policies that grant permissions for various AWS Snowball job management actions. These policies work when you are using AWS SDKs or the AWS CLI. When you are using the console, you need to grant additional permissions specific to the console, which is discussed in Permissions Required to Use the AWS Snowball Console.
Note
All examples use the us-west-2 region and contain fictitious account IDs.
Examples
- Example 1: Role Policy That Allows a User to Create a Job to order a Snowball Edge device with the API
- Example 2: Role Policy for Creating Import Jobs
- Example 3: Role Policy for Creating Export Jobs
- Example 4: Expected Role Permissions and Trust Policy
- AWS Snowball API Permissions: Actions, Resources, and Conditions Reference
Example 1: Role Policy That Allows a User to Create a Job to order a Snowball Edge device with the API
The following permissions policy is a necessary component of any policy that is used to grant job or cluster creation permission using the job management API. The statement is needed as a Trust Relationship policy statement for the Snowball IAM role.
{ "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": "importexport.amazonaws.com" }, "Action": "sts:AssumeRole" } ] }
Example 2: Role Policy for Creating Import Jobs
You use the following role trust policy for creating import jobs for Snowball Edge that use AWS Lambda powered by AWS IoT Greengrass functions.
{ "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": [ "s3:GetBucketLocation", "s3:ListBucketMultipartUploads" ], "Resource": "arn:aws:s3:::*" }, { "Effect": "Allow", "Action": [ "s3:GetBucketPolicy", "s3:GetBucketLocation", "s3:ListBucketMultipartUploads", "s3:ListBucket", "s3:PutObject", "s3:AbortMultipartUpload", "s3:ListMultipartUploadParts", "s3:PutObjectAcl", "s3:GetObject" ], "Resource": "arn:aws:s3:::*" }, { "Effect": "Allow", "Action": [ "snowball:*" ], "Resource": [ "*" ] }, { "Effect": "Allow", "Action": [ "iot:AttachPrincipalPolicy", "iot:AttachThingPrincipal", "iot:CreateKeysAndCertificate", "iot:CreatePolicy", "iot:CreateThing", "iot:DescribeEndpoint", "iot:GetPolicy" ], "Resource": [ "*" ] }, { "Effect": "Allow", "Action": [ "lambda:GetFunction" ], "Resource": [ "*" ] }, { "Effect": "Allow", "Action": [ "greengrass:CreateCoreDefinition", "greengrass:CreateDeployment", "greengrass:CreateDeviceDefinition", "greengrass:CreateFunctionDefinition", "greengrass:CreateGroup", "greengrass:CreateGroupVersion", "greengrass:CreateLoggerDefinition", "greengrass:CreateSubscriptionDefinition", "greengrass:GetDeploymentStatus", "greengrass:UpdateGroupCertificateConfiguration", "greengrass:CreateGroupCertificateAuthority", "greengrass:GetGroupCertificateAuthority", "greengrass:ListGroupCertificateAuthorities", "greengrass:ListDeployments", "greengrass:GetGroup", "greengrass:GetGroupVersion", "greengrass:GetCoreDefinitionVersion" ], "Resource": [ "*" ] } ] }
Example 3: Role Policy for Creating Export Jobs
You use the following role trust policy for creating export jobs for Snowball Edge that use AWS Lambda powered by AWS IoT Greengrass functions.
{ "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": [ "s3:GetBucketLocation", "s3:GetObject", "s3:ListBucket" ], "Resource": "arn:aws:s3:::*" }, { "Effect": "Allow", "Action": [ "snowball:*" ], "Resource": [ "*" ] }, { "Effect": "Allow", "Action": [ "iot:AttachPrincipalPolicy", "iot:AttachThingPrincipal", "iot:CreateKeysAndCertificate", "iot:CreatePolicy", "iot:CreateThing", "iot:DescribeEndpoint", "iot:GetPolicy" ], "Resource": [ "*" ] }, { "Effect": "Allow", "Action": [ "lambda:GetFunction" ], "Resource": [ "*" ] }, { "Effect": "Allow", "Action": [ "greengrass:CreateCoreDefinition", "greengrass:CreateDeployment", "greengrass:CreateDeviceDefinition", "greengrass:CreateFunctionDefinition", "greengrass:CreateGroup", "greengrass:CreateGroupVersion", "greengrass:CreateLoggerDefinition", "greengrass:CreateSubscriptionDefinition", "greengrass:GetDeploymentStatus", "greengrass:UpdateGroupCertificateConfiguration", "greengrass:CreateGroupCertificateAuthority", "greengrass:GetGroupCertificateAuthority", "greengrass:ListGroupCertificateAuthorities", "greengrass:ListDeployments", "greengrass:GetGroup", "greengrass:GetGroupVersion", "greengrass:GetCoreDefinitionVersion" ], "Resource": [ "*" ] } ] }
Example 4: Expected Role Permissions and Trust Policy
The following expected role permissions policy is a necessary for an existing service role to use. It is a one time set up.
{ "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": "sns:Publish", "Resource": ["[[snsArn]]"] }, { "Effect": "Allow", "Action": [ "cloudwatch:ListMetrics", "cloudwatch:GetMetricData", "cloudwatch:PutMetricData" ], "Resource": [ "*" ], "Condition": { "StringEquals": { "cloudwatch:namespace": "AWS/SnowFamily" } } } ] }
The following expected role trust policy is a necessary for an existing service role to use. It is a one time set up.
{ "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": "importexport.amazonaws.com" }, "Action": "sts:AssumeRole" } ] }
AWS Snowball API Permissions: Actions, Resources, and Conditions Reference
When you are setting up Access Control in the AWS Cloud and writing a permissions policy that you can attach to an IAM identity
(identity-based policies), you can use the following table
as a reference. The table following
each AWS Snowball job management API
operation and the corresponding actions for which you can grant permissions to perform
the action. It also includes for each API operation the AWS resource for which you can
grant the permissions. You specify the actions in the policy's Action
field, and you specify the resource value in the policy's Resource field.
You can use AWS-wide condition keys in your AWS Snowball policies to express conditions. For a complete list of AWS-wide keys, see Available Keys in the IAM User Guide.
Note
To specify an action, use the snowball: prefix followed by the API
operation name (for example, snowball:CreateJob).
Use the scroll bars to see the rest of the table.
