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-rwxr-xr-xkpov_judge/test_prepare_disks.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/kpov_judge/test_prepare_disks.py b/kpov_judge/test_prepare_disks.py
index 963f5cd..0e9aaac 100755
--- a/kpov_judge/test_prepare_disks.py
+++ b/kpov_judge/test_prepare_disks.py
@@ -22,6 +22,11 @@ class SSHGuestFs:
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(hostname, username=username, password=password)
self.conn = client
+ def __del__(self):
+ try:
+ self.conn.close()
+ except:
+ pass
def chmod(self, mode, path):
self.conn.exec_command('chmod {} "{}"'.format(mode, path))
def chown(self, owner, group, path):