We didn't fork our code, we forked our services. We ran everything on Azure. Then we had to configure our kiosk devices to either talk to Azure, or to talk to our servers in France.
"Did you write your service to use proprietary Azure APIs without regard to vendor lock-in? Why not take this as an opportunity"
I'm sorry, do you have any idea of the cost of doing these things?
If you have 6 developers, total, how many of them are you willing to allocate to rewriting your stack, so that you can sell your product in Europe?