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Limit Guest Network per project/account, etc. #10940
Description
As an Admin/Operator I would like to limit the number of Guest Networks a user can have.
In our multi-tenant environment, each Guest Network of type Shared gives the user VMs a public IP. And the option that already exists for limiting public IPs does not work for our use case because of our architecture.
I have implemented most of the code in a private branch and it is currently going through some internal testing. I would like to know if this is something you want implemented in the upstream branch so I can go ahead and create a PR for it.
Activity
DaanHoogland commentedon Jun 2, 2025
@hosmir, on accounts you can set a limit to the number of networks they can create. If this is not the functionality you mean, then we are certainly interested in your proposal/code.
weizhouapache commentedon Jun 2, 2025
@hosmir
Is it a typo, did you mean Isolated network (not Shared) ?
hosmir commentedon Jun 3, 2025
Tenants are free to create and use many networks if they wish, only the public IPs (that they attain via assigning a shared guest network to their VMs) should be limited.
I will tidy up the code in the coming days and since I implemented the code for v4.17.2, I will need to adapt it to the main branch from upstream. Will open a PR the soonest I can.
Thanks
hosmir commentedon Jun 3, 2025
No, I actually meant shared networks, since they are how tenants can assign a public IP to their VMs from pools of predefined shared networks.