Offline sync SMB share to macbook

Hello all,

Hopefully somebody magically knows of a solution off the top of their head.

I have a client, they use windows shares heavily at the office. There is a remote user who connects via a VPN, but also is a mac user. I have been tasked with finding a solution (if there is one) on how to get the mac to sync the network share for offline use. So when the users mac is not connect to the VPN (aka no internet) the user can still work on the files, then have them sync automatically back to the server once a connection has been reestablished.

Either it cannot be done, or my Google Fu is failing me hard, I cannot seem to find anyone online asking this question, and definitely not finding any solutions, paid or free.

what about rsync?

Ok of course after I post online about it. I found a solution

Synkron

it isn’t automatic, but it does EXACTLY what I need in terms of syncing the 2 folders