run on readthedocs

[xmatthias]

Is it possible to build documentation including this plugin on readthedocs?

i've tried - but (for obvious reasons) it's failing with Error: drawio-exporter: value "None" for key "drawio_executable" is invalid: Unable to find Draw.io executable; ensure it's on PATH or set drawio_executable option - which is obvoius if we think about it.

While readthedocs is able to install python dependencies - i'm not aware that this would also allow to install the drawio binaries.

[LukeCarrier]

I don’t see an obvious way to ship the needed draw.io binary to Read the Docs either.

In the long run I plan to port this plugin to using the JavaScript/Puppeteer library, but I doubt the RtD environment ships the necessary browsers.

I’ll keep this open for consideration when that work happens, but I can’t provide an ETA I’m afraid.