For those who might be thinking of hosting with Scaleway based on the mentions of it earlier in this thread: don’t bother.
Their “44 second” install took me about four hours. Once it was up and running, I found that my admin page said that I was running “v1.3.5-dirty” and that a critical update was available. (1.6 is currently the stable version, with 1.7ß10 also available.)
Unfortunately, there is no supported way to update Discourse, either from within Discourse itself or via the command line. They don’t use Docker, and seem to have hacked their image together in a pretty convoluted way.
I’ll be checking out OVH in the meanwhile. I’d be grateful if anyone else has any other pointers…