TDV Adapter for AWS Cost Explorer

Build 21.0.8137

Basic Tab

Obtaining the Access Key

To obtain the credentials for an IAM user, follow the steps below:

  1. Sign into the IAM console.
  2. In the navigation pane, select Users.
  3. To create or manage the access keys for a user, select the user and then select the Security Credentials tab.

To obtain the credentials for your AWS root account, follow the steps below:

  1. Sign into the AWS Management console with the credentials for your root account.
  2. Select your account name or number and select My Security Credentials in the menu that is displayed.
  3. Click Continue to Security Credentials and expand the Access Keys section to manage or create root account access keys.

Authenticating with Root Credentials

To authenticate using account root credentials, set the following:

  • AuthScheme: Set this to AwsRootKeys.
  • AWSAccessKey: The access key associated with the AWS root account.
  • AWSSecretKey: The secret key associated with the AWS root account.

Note: Use of this authentication scheme is discouraged by Amazon for anything but simple tests. The account root credentials have the full permissions of the user, making this the least secure authentication method.

Authenticating with Temporary Credentials

To authenticate using temporary credentials, specify the following:

  • AuthScheme: Set this to TemporaryCredentials.
  • AWSAccessKey: The access key of the IAM user to assume the role for.
  • AWSSecretKey: The secret key of the IAM user to assume the role for.
  • AWSSessionToken: Your AWS session token. This will have been provided alongside your temporary credentials. See this link for more info.

The adapter can now request resources using the same permissions provided by long-term credentials (such as IAM user credentials) for the lifespan of the temporary credentials.

If you are also using an IAM role to authenticate, you must additionally specify the following:

  • AWSRoleARN: Specify the Role ARN for the role you'd like to authenticate with. This will cause the adapter to attempt to retrieve credentials for the specified role.
  • AWSExternalId: Only if required when you assume a role in another account.

Authenticating as an AWS Role

In many situations it may be preferable to use an IAM role for authentication instead of the direct security credentials of an AWS root user.

To authenticate as an AWS role, set the following:

  • AuthScheme: Set this to AwsIAMRoles.
  • AWSRoleARN: Specify the Role ARN for the role you'd like to authenticate with. This will cause the adapter to attempt to retrieve credentials for the specified role.
  • AWSExternalId: Only if required when you assume a role in another account.
  • AWSAccessKey: The access key of the IAM user to assume the role for.
  • AWSSecretKey: The secret key of the IAM user to assume the role for.

Note: Roles may not be used when specifying the AWSAccessKey and AWSSecretKey of an AWS root user.

Connecting to AWSDataManagement

Once you have configured the adapter for your desired authentication method, you can optionally set the following to refine data access:

  • Domain: Set this if you want to use a domain name you have associated with AWS.
  • AWSRegion: Set this to the region where your AWS Cost Explorer Tables data is hosted.
Optionally, you can set Domain if you want to use a domain name you have associated with AWS and the AWSRegion to specify your AWS hosting region.

Copyright (c) 2022 CData Software, Inc. - All rights reserved.
Build 21.0.8137