#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import os
# lancement de jupyterhub sous env. virtuel
VIRTUAL_ENV='/var/lib/jupyterhub/venvs/py3/'
ACTIVATE= VIRTUAL_ENV + '/bin/activate_this.py'
# init virtual env
os.environ['VIRTUAL_ENV'] = VIRTUAL_ENV
with open(ACTIVATE) as f:
    code = compile(f.read(), ACTIVATE, 'exec')
    exec(code, dict(__file__=ACTIVATE))
# lancement jupyterhub
from jupyterhub.app import main
main()