We're being pushed to 3-day workweek, and that means out-of-office message for every monday and friday.
I'd like to automate ooo message for everyone so people don't have to add it manually every week.
I didn't see any clear way to set the away message domain-wide, but I think it could be done via some sql and zmprov.

I'm thinking something like:
*create one ooo for user x, check the away table sql
*copy sql to users y, z, w and see if the ooo message is there from admin interface, if yes run to all users
*zmprov ma user zimbraPrefOutOfOfficeReplyEnabled true for each user

Any other suggestions or should I just script the above?