This commit introduces a deleteItemAction which writes a temporary configmap to
record the snapshot info so that the controller can trigger repo manager
to remove the snapshot
This process is a bit chatty and we should consider to refactor the code
so it's easier to connect to the repo directly in the DIA
Signed-off-by: Daniel Jiang <jiangd@vmware.com>
Lyndon-Li
Xun Jiang
Daniel Jiang