roachprod: avoid syncing all the time #137956
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A few commands that alter a single cluster were forcing a sync of all clusters across all Cloud providers after execution in order to refresh `roachprod`'s local cache. While this behavior limits the possibility of a cache drift, it can lead to many issues (as describe in cockroachdb#130082). By updating the `Provider{}` interface, this patch forces its implementations to return an updated `vm.List` argument when creating or modifying a cluster. This allows to directly update the local cache without having to sync from the Cloud providers again. As most of the commands executed to alter a cluster already return the information required to update the cache, this also reduces the number of API calls to the Cloud providers. The following commands have been updated: - create - destroy - extend - grow - shrink Epic: none Release note: None
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A few commands that alter a single cluster were forcing a sync of all clusters across all Cloud providers after execution in order to refresh
roachprod's local cache. While this behavior limits the possibility of a cache drift, it can lead to many issues (as describe in #130082).By updating the
Provider{}interface, this patch forces its implementations to return an updatedvm.Listargument when creating or modifying a cluster. This allows to directly update the local cache without having to sync from the Cloud providers again. As most of the commands executed to alter a cluster already return the information required to update the cache, this also reduces the number of API calls to the Cloud providers.The following commands have been updated:
Epic: none
Release note: None