How to request roles for hook service on My DataLake Services

This guide shows how to request access and quota roles for the hook service on My DataLake Services — including how to modify and remove roles.

Hook service provides ready-to-use, high-level serverless workflows and functions preconfigured to efficiently access and manipulate DEDL data.

What we are going to cover

Prerequisites

No. 1 Account

You need to have a profile on My DataLake Services: How to create a profile on My DataLake Services.

No. 2 Administrative privileges within a project

You must be an admin member of a project that has been approved by the operator.

To create a project, follow this guide: How to create a project on My DataLake Services.

Or, join an existing project and have an admin grant you privileges.

Choosing which role to request

Sign in to My DataLake Services: https://application.data.destination-earth.eu/

Navigate to Role requests:

../../_images/my-hook-roles-1.png

Access the list of available services and their roles.

../../_images/my-hook-roles-2.png

If you do not already have access to hook, click the Request access button.

You will arrive at a page with two sections: Access roles and Quota roles. Both are required.

Access roles

The hook service has a single access role:

hook-workflows

Access to Hook Service (processing)

Click the Select role button:

../../_images/hook-role--1.png

Fill in the Description of planned activities field to justify your request.

Click the Request role button to proceed to the quota role section.

Quota roles

hook-low

Low quota for Hook Service (processing). 25 product orders per month, maximum 1 parallel order item.

hook-medium

Medium quota for Hook Service (processing). 1000 product orders per month, maximum 2 parallel order items.

hook-high

High quota for Hook Service (processing). 1000 product orders per month, maximum 5 parallel order items.

../../_images/my-hook-roles-3.png

Select a quota role and complete the Description of planned activities field.

Click the Request role button to finalize.

Operator approval

Your request will be reviewed by the DEDL operator. Once approved, the role appears under Active roles.

Viewing role requests and status

To see your submitted or past role requests, navigate to Access → Role requests. You can click Details to view the operator’s response or take actions like deleting or editing a request.

../../_images/my-hook-roles-4.png

Each entry includes Details and Delete options.

../../_images/my-hook-roles-6.png

Click Details to see more information about any request:

../../_images/my-hook-roles-7.png

How to change roles for hook service

You cannot change access roles (there is only one), but quota roles can be changed.

Suppose you want to downgrade your quota. The current state is hook-high, as shown under Active roles:

../../_images/my-hook-roles-8.png

To change to hook-low, click Role requests, then click Edit access in the row for hook:

../../_images/hook-role--10.png

You will now be able to choose from the other available quota roles for the hook service:

../../_images/my-hook-roles-9.png

There are three available quota roles. Since you already have hook-high, you may now switch to hook-low or hook-medium.

Once submitted, the new quota role request will be marked PENDING:

../../_images/my-hook-roles-10.png

You can now:

  • Delete the request before review.

  • Wait for operator approval or rejection.

Click Details to read any rejection messages.

Deleting a pending request

You may delete a quota role request before it is reviewed.

Click the Delete button. You’ll be prompted to confirm or cancel:

../../_images/my-hook-roles-11.png

If confirmed, a message will appear in the lower-right corner of your browser window:

../../_images/stack-jupyter-role--6.png

The request will be marked REJECTED:

../../_images/my-hook-roles-12.png

If you do not delete the request, the operator will eventually review and either approve or reject it.

If approved, the request becomes APPROVED:

../../_images/my-hook-roles-13.png

To verify the change, click on Active roles and check that your quota now reflects hook-low:

../../_images/my-hook-roles-14.png

If rejected, click Details to read the operator’s message. It may say “Not available” or any other reason.

Role request statuses

Status

Meaning

PENDING

Awaiting review by operator

APPROVED

Request accepted and role is active

REJECTED

Request denied; see operator message in Details

Email notifications

Every role request update sends an email to the address used for your login. It looks like this:

../../_images/my-hook-roles-15.png

Example of a notification email for a role status change.

Using the search mechanism in your email client, you can track every change in quota status for any service in My DataLake Services.

How to remove access to a service

Currently, there is no self-service option to revoke access to a service. To remove access, contact Support.

Similarly, if you want to stop being an owner of a My DataLake Services account, ask the same Support to delete it for you.

Next steps

You should now have access to all features associated with your new roles and can begin using the hook service with the assigned quotas.