updates to fail early for required executables that are not in PATH

This commit is contained in:
bharnden 2019-09-27 23:29:15 -07:00
parent 2a5c913a62
commit 503fa754a9
30 changed files with 128 additions and 132 deletions

View file

@ -7,8 +7,9 @@ import os
import subprocess
import threading
from core import CoreCommandError, constants, utils
from core import constants, utils
from core.emulator.enumerations import NodeTypes
from core.errors import CoreCommandError
from core.nodes.base import CoreNodeBase
from core.nodes.interface import CoreInterface
from core.nodes.network import CoreNetwork, GreTap