Check hugo version in `deploy.sh`?

[mal-tee]

Sometimes we had external contributors having problems with setting up our stack due to them having out-of-date or wrong, i.e. not the extended, versions of hugo.

Although deploy.sh's main purpose is different, we could include a hugo version check, to warn new contributors early? Maybe even stop the process.

Is that something we want? :D

As a potential downside I see the possibility of us specifying a recent version, even if a earlier one would suffice. But I think we usually only bump our hugo version if we need a particular feature or bug fix, so we should be fine.

[baltpeter]

Eh, I wouldn't mind that.

But you'd have to implement checking for versions >=, not just ==.