I'd like to have 2 collections that one mirrors the other. i.e. if I insert a new record or update an existing one in collection1, it'll immediately update collection2 accordingly (but not vise versa. The updates always take place on collection1 first).
So to do that I've created an afterUpdate and afterInsert hooks, which work fine, but the problem is that these hooks do not trigger on collection sync (from sandbox to live).
any advice how to achieve my goal?