Overview

Register your Google Compute Engine cloud account with RightScale so that you can use the Dashboard to manage your Google Compute Engine cloud resources.

RightScale uses Google Service Accounts to interact with your Google Cloud Platform project. The Service Account does not need to exist in the project that you are registering, but it must have access to the project as defined below.

Prerequisites

  • You have the project ID of the project you wish to register
  • The project has Google Cloud APIs enabled (this is the default setting for cloud projects)
  • A Google Service Account has been created
  • You have the JSON private key for the service account
  • You have enough privileges on the project to grant the service account an IAM role (for example, 'Project Owner')
  • You have admin or enterprise_manager on the RightScale account you wish to register the project with
  • The RightScale account does not currently have a Google project registered with it

Connecting RightScale to GCE

Grant the service account IAM access to the project

In order for the service account to be able to manipulate resources in the project, it must be granted an IAM role on the project. When granting roles, you can use either the Viewer role to grant RightScale read-only access, or the Editor role to take full advantage of the features in RightScale.

Follow the steps below to add the IAM role to the service account if this is not already configured.

  1. In Google cloud console, navigate to the project you wish to register

  2. From the left menu, select IAM & admin -> IAM google-register-1-iam-menu.png

  3. Click the Add button on top of the IAM page google-register-2-add-iam-user.png

  4. Enter the ID of the service account and use the Roles dropdown to select Project -> Editor (or Project -> Viewer for read-only access) and click Add google-register-3-add-iam-user.png

Now that the service account has access to the project, you can use the service account credentials to register the project with RightScale in the step below.

Register the Project with RightScale

In order for RightScale to interact with the Project, you must provide the service account credentials and specify which project to link to the RightScale account.

  1. In RightScale, select the account you wish to register the project with

  2. Using the top menu, select Clouds -> Add Cloud (note: if you do not see Add cloud, you do not have enough permissions to add a cloud) and then press the Connect to a Cloud button google-register-4-add-cloud.png

  3. Select Google from the list on the left (note: if you do not see Google, this is because you have already registered a Google project with this RightScale account -- select a different account or create a new RightScale account to register this project)

  4. In the dialog that opens, enter the Project ID of the project you want to connect and upload the JSON key file for the service account google-register-5-enter-creds.png

  5. Click Continue

  6. The system will perform a quick check to ensure that the key file is correct and provides the required access to the Google Project

Next Steps

Once you have registered your project, you will see that the Google cloud is enabled under the Clouds tab in the Dashboard. It may take several minutes, but all of your Google Compute Engine resources are now visible under the Clouds menu (Clouds > Google).

Updating your credentials

First, ensure you have met all of the prerequisites listed earlier on this page.

It is considered best practices to rotate your keys periodically. To rotate service account credentials, first create a new key for the service account, then follow these steps in all RightScale accounts registered with projects using that service account:

  1. In RightScale Cloud Management, navigate using the top menu to Settings -> Account Settings -> Clouds

  2. Click on the pencil icon next to Google cloud google-register-update-1-pencil

  3. Select the Update service account credentials option, select your new key file, and press Update google-register-update-2-upload-key.png

Once all accounts have been updated with the new keys, you can delete the old key from Google.

Troubleshooting

Error During Registration

If you are seeing a red error during registration that says something to the effect of: Project 'your-project' is not accessible, check the following:

  • you have enabled the Google Cloud APIs
  • the service account has IAM permissions on the project you are registering
  • the key file you are using is still valid