With the recent closure of mLab and the simple migration tool across to their successor, Mongo Atlas, I’ve recently been tasked with moving a web service across to Atlas. The data was simple to move (thanks to the migration tool), but we had to change the code to handle this new connection. The service is written in Go (as in golang) and I wanted to give an example of how to connect to Atlas - as it was a little different from connecting to mLab.
