[tw5] start command from tiddlywiki

Hello!
I’m using node.js version of tiddlywiki in a docker container from nicolaw/tiddlywiki.
I have the variable TW_DOCKERVOLUME defined to where on the local filesystem my tiddlers reside. I would like to put my tiddlers on an encrypted volume which gets decrypted and mounted on TW_DOCKERVOLUME once a correct password is given.
I was thinking on writing some python code using http.server to decrypt and mount the encrypted volume and then redirecting to the wiki but I was wondering if maybe someone already made something similar/simpler. Maybe you don’t need the python and you could do it straight in node.js… I have no clue…
Does anyone know if there exists something in this direction?
Or could someone point me to documentation on node.js code that could do it?

Thanks!

Regards,
Geert

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