app.py

import subprocess

#notebook='basics.ipynb'
notebook='seriesheat_voila.ipynb'
subprocess.run("jupyter trust "+notebook+"; voila --preheat_kernel=True --pool_size=3 --VoilaConfiguration.file_whitelist favicon.ico --show_tracebacks=True --port=7860 --no-browser --Voila.ip=0.0.0.0 "+notebook, shell=True)