[feature] Ability to revoke public keys for user

[steverfrancis]

Problem Description

If a user has authenticated themselves to Omni via using omnictl, etc, there is currently no way to revoke that access until the 8 hour default expiry has passed. The user logging out of the UI in Omni does not affect their omnictl access.

Solution

No response

Alternative Solutions

No response

Notes

No response

[Slessi]

@rothgar @Unix4ever page in the UI showing "List of public keys" and "Last used x time ago" with a "Revoke" button?

[Unix4ever]

I don't think it's possible to query the keys right now.
I think the solution should be that if you delete the user it immediately drops all related user keys.
So maybe we don't even need a UI for that.

[rothgar]

How does deleting a user work with external authentication sources? If someone has a group/labels for access to Omni I don't think there's any way to query the source and remove access from Omni