Python 3 script in LibreELEC 10

LE is installing PyCryptodome to /usr/lib/python*/site-packages if that help.

Well, I took a stab at modifying the wrapper script that is posted in this thread. Here is what I tried:

New file named testwrapper.sh

#!/bin/sh
PYTHONPATH=
for addon in /usr/lib/python*/site-packages/Crypto /storage/.kodi/addons/*/lib /storage/.kodi/addons/*/libs /usr/lib/kodi/addons/*/lib; do
  [ -d "${addon}" ] && PYTHONPATH="${PYTHONPATH:+${PYTHONPATH}:}${addon}"
done
export PYTHONPATH
exec /usr/bin/python "$@"

I confirmed that does seem to be the location of cryptography but maybe it needs to point to a specific subdirectory or file in that directory or maybe my "stab" was all wrong?

This is what I get

# ./testwrapper.sh cabernet/tvh_main.py
Unable to load pip module to install cryptography module
Traceback (most recent call last):
  File "cabernet/tvh_main.py", line 10, in <module>
    from lib import main
  File "/storage/.kodi/cabernet/lib/main.py", line 42, in <module>
    import lib.clients.web_tuner as web_tuner
  File "/storage/.kodi/cabernet/lib/clients/web_tuner.py", line 34, in <module>
    from lib.streams.internal_proxy import InternalProxy
  File "/storage/.kodi/cabernet/lib/streams/internal_proxy.py", line 30, in <module>
    from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
ModuleNotFoundError: No module named 'cryptography'

This would be really cool as cabernet (https://cabernetwork.github.io/) allows one to merge M3u lists and xml files by way of a web GUI and has some built in sources like xumo and pluto. Also it could probably work with the ffmpeg addon (as I recall there is one???) to proxy problematic sources. Not just useful for simple IPTV client but any PVR back-end.

It could easily be installed into the addons folder and run from there I would think.

As I recall there is (or was) an addon that among other things could run a script at starup but not finding it in current list of addons, so would have to start in autostart.sh . It would literally need nothing else other than cryptograpy and the existing GUI could serve as the interface.

So you don't need a cryptography package but the python package cryptography. This has to be build for LE.

Start thinking of a docker solution.

No than ks on the docker, I have tried that too much overhead on my little LE system. I think both these packages are set up for docker just that it seems to resource intensive for a docker instance for everything you want to run. Better that I just run it elsewhere.

Not sure why everyone is so bent on running "another docker instance" to make something work. Must be nice to have a powerful CPU with memory to spare everywhere.