[AMBARI-25071] The way to determine if repository is removable

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Abandoned
• Affects Version/s: trunk
• Fix Version/s: trunk
• Component/s: ambari-server
• Epic Link: Remove old stack versions
• Assignee: Dmytro Grinenko
• Reporter: Dmytro Grinenko
• Created: 28/Dec/18 07:50
• Updated: 27/Feb/20 06:48
• Resolved: 27/Feb/20 06:48

Description

With possibility to removing no needed or not yet already used repositories, we need to provide to the world the information about it "removability". Previously we had 1 factor, which tells that repo could be removed - it were not installed and not present on any host. Now it would be more complex:

• We will allow to uninstall any non-current repo except revertable things like hotfixes, patches incl. base branch to which they were applied

Due to more complex nature of remove possibility, we need to provide this info alongside with the repositories information through API, so UI would be able to not hard-code this logic on own side.