There is a new pull request by ahesford against master on the void-packages repository

https://github.com/ahesford/void-packages zrep
https://github.com/void-linux/void-packages/pull/18359

New package: zrep-1.8.0
zrep is a ksh script that allows local and remote (via SSH) replication of ZFS snapshots and a failover mode that will swap the roles of master and slave.

A patch file from https://github.com/void-linux/void-packages/pull/18359.patch is attached