ovsdbapp/tools/debug_venv.py

48 lines
1.4 KiB
Python
Executable File

#!/usr/bin/env python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import print_function
import atexit
import os
import subprocess
import sys
from fixtures import fixture
from ovsdbapp import venv
if len(sys.argv) != 3:
print("Requires two arguments: venvdir ovsdir", file=sys.stderr)
sys.exit(1)
for d in sys.argv[1:]:
if not os.path.isdir(d):
print("%s is not a directory" % d, file=sys.stderr)
sys.exit(1)
venvdir = os.path.abspath(sys.argv[1])
ovsdir = os.path.abspath(sys.argv[2])
v = venv.OvsOvnVenvFixture(venvdir, ovsdir)
try:
atexit.register(v.cleanUp)
v.setUp()
except fixture.MultipleExceptions as e:
raise e.args[0][0], e.args[0][1], e.args[0][2]
try:
print("*** Exit the shell when finished debugging ***")
subprocess.call([os.getenv('SHELL'), '-i'], env=v.env)
except Exception:
print("*** Could not start shell, don't type 'exit'***", file=sys.stderr)
raise