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Code Issues Releases Wiki Activity

Fix upgrade without ~/attic/keys existing. 

fixes #576
This commit is contained in:
Profpatsch 2016-01-18 18:12:44 +01:00
parent 3b6fdbc57c
commit cf0262c8b4
1 changed files with 3 additions and 1 deletions
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4
borg/upgrader.py
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@ -267,10 +267,12 @@ class AtticKeyfileKey(KeyfileKey):
get_keys_dir = cls.get_keys_dir
id = hexlify(repository.id).decode('ascii')
keys_dir = get_keys_dir()
if not os.path.exists(keys_dir):
raise KeyfileNotFoundError(repository.path, keys_dir)
for name in os.listdir(keys_dir):
filename = os.path.join(keys_dir, name)
with open(filename, 'r') as fd:
line = fd.readline().strip()
if line and line.startswith(cls.FILE_ID) and line[10:] == id:
return filename
raise KeyfileNotFoundError(repository.path, get_keys_dir())
raise KeyfileNotFoundError(repository.path, keys_dir)