openisp/Backend/create_venv.py

import venv
import pathlib
import os

import subprocess
import sys





venv.create(env_dir=pathlib.Path().absolute(),with_pip=True)

path = pathlib.Path("requirement.txt")

if path.is_file() :
    subprocess.check_call([sys.executable, "-m", "pip", "install", "-r","requirement.txt"])
else :
    raise ("requirement.txt doesn't exist in script folder !!")