I am considering starting a wiki project for an academic niche. I've already started prototyping using Gitit, I've written a bit easy pages to get a feel for the software and am planning to start working on the most important page that summarises the topic itself, which I believe will help guide me to which pages to create first.

Now, here I'm asking for general advice to a newcomer n00bie wiki admin like me: what to expect, what software, etc. Any advice welcome, but I'll list a few questions below:

• What wiki software? I am liking Gitit, it is nice and easy to set up, and comes with its own server which I run with a systemctl user unit in the background. I tried Oddmuse but couldn't get it to work with a simple server; Ikiwiki setup is too clumsy for my liking (it friggin put stuff on my $HOME by default!); I want to avoid PHP stuff in general; I want a simple wiki that serves simple HTML pages.

• How to defend against spam? My plan is to keep it invite-only for as long as I can. IDK how to do that with Gitit yet.

• How to serve it securely and for cheap, once I decide to publish? It probably won't ever grow beyond a few dozens of megabytes in file size.

• How do you go about promoting a wiki?

• What peripheral services (issue tracker, mailing list, IRC/Discord/etc channels) go well with a wiki?

• What tools are available to ensure content quality (no plagiarism, enforce conventions, monitor changes, ...)?

As mentioned here @Kat has made a wiki for our communities to be able to have some resources, and something to point at.

There's the ~tech bit to it, that I've started working on a tiiiiny bit. I was curious what sorts of topics you'd like to have there. Not just things that you know a lot about (by all means, if you have knowledge throw it in there!), but also if you need more info or something, or would like more resources! Maybe we can help each other out a bit in this thread, and codify things into the wiki if there's some resolution?