In previous version of the format storage group lifetime was measured in two
epoch times: NeoFS and Unix. Since unix is not processed in the system,
this commit narrows the time point of storage group expiration to the
system epoch number. The storagegroup.StorageGroup.Lifetime message has
therefore been deleted as no longer used.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
As mentioned in #32, there is a need to remove gogoproto usage from NeoFS API
since this plugin is not cross-language. This commit removes usage from
StorageGroup message and all related types
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
To encapsulate the complete information about the storage group in
StorageGroup message, this commit adds the missing group member list field.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
