I am very new to this community and Ubuntu OS. I am currently on a project to create a mirror repository server. However our patching policy is very restricted. Before we add patch to the mirror server, we need to know details of the fix and we only allow to update specific patch. That way we only upgrade what we know and what we actually need to the client servers. Please help me with questions below:
- where all OS published patch/package are posted?
- how do I control apt-mirror to update specific patch/package?