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Login to the Google Cloud Platform console.
Select the following icon (Navigation menu) > APIs & Services tab > select Credentials.
Select the required project.
Create a service account.
Tip: If there is already an existing service account for a project that can be shared, manage that service account. Click Manage service accounts to manage an existing service account.Click Create service account.
Enter the name for the service account, ID for the service account, and description for the service account.
Click Create.
Assign the following roles to the selected project to grant permissions for the resources in the project.
Reader Only Roles
Compute Viewer
Browser
BigQuery Data Viewer
BigQuery Job User
Reader and Writer Roles
Compute Admin
Browser
BigQuery Data Owner
BigQuery Job User
Click Continue.
Click Done.
Create private key and download generated Json.
On the Service Accounts page, select the required email address to create a key for it.
Select the Keys tab, and in the ADD KEY list select Create new key.
On the Create private key for Project name page, select JSON as the Key type.
Download the JSON file.
Go to API & Services
Click on Create Credentials > API Key
Copy this API Key
Click on generated API Key and in API Restrictions, select Restrict Key
Select Cloud Billing API, Google Cloud APIs
Save the API Key
Go to Billing > Billing export and identify Dataset name
Click on Dataset name and identify appropriate Big Data Query for Billing ingestion
Enable cross project access to service account created above.
Firstly, using the project navigation in the top menu select your other(s) project. In this case Project B
Select IAM & Admin from the menu, and select IAM
Select +ADD/GRANT ACCESS
From this new menu, you will need to use the Service account ID created on
project cloud-billing-4l6f
And following roles assigned to the original Service Account
Compute Viewer
Browser
Monitoring Viewer
Add required permissions for Aquila Clouds
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