prepare.py

#!/usr/bin/python3

import subprocess
import sys
import os

from helpers import tf_cfg, prepare, remote

__author__ = 'Tempesta Technologies, Inc.'
__copyright__ = 'Copyright (C) 2017-2018 Tempesta Technologies, Inc.'
__license__ = 'GPL2'

tf_cfg.cfg.check()

# Redirect stderr into a file
tee = subprocess.Popen(
    ['tee', '-i', tf_cfg.cfg.get('General', 'log_file')],
    stdin=subprocess.PIPE,
    stdout=sys.stderr
)
sys.stderr.flush()
os.dup2(tee.stdin.fileno(), sys.stderr.fileno())
tee.stdin.close()

# Verbose level for unit tests must be > 1.
v_level = int(tf_cfg.cfg.get('General', 'Verbose')) + 1

remote.connect()

prepare.configure()