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Fix permissions and ownership when stopping container

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Fix #550
This commit is contained in:
Julien Duponchelle
2016-05-31 21:08:41 +02:00
parent 6f7b06e66f
commit d3436756b2
6 changed files with 52 additions and 7 deletions
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5
gns3server/modules/base_vm.py
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@ -16,6 +16,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
import stat
import logging
import aiohttp
import shutil
@ -224,11 +225,13 @@ class BaseVM:
"""
Delete the VM (including all its files).
"""
def set_rw(operation, name, exc):
os.chmod(name, stat.S_IWRITE)
directory = self.project.vm_working_directory(self)
if os.path.exists(directory):
try:
yield from wait_run_in_executor(shutil.rmtree, directory)
yield from wait_run_in_executor(shutil.rmtree, directory, onerror=set_rw)
except OSError as e:
raise aiohttp.web.HTTPInternalServerError(text="Could not delete the VM working directory: {}".format(e))