Feat: non-destructive increase of a storage volume size #1122
+276
−3
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Related to #952 and #1017
This PR adds support for a non-destructive resize when a storage volume size is increased.
Shrinking a storage volume will still ultimately result in destroying the existing one and recreating it.
It would have been possible to handle both cases, shrinking and expanding, in the
UpdateContext
function, but having aCustomizeDiff
function allows to correctly differentiate between a resource update and a destroy + add, notifying it to the user.