Merge pull request #6696 from ThomasWaldmann/versions-mount-1archive-error-1.1

mount -o versions: give clear error msg instead of crashing
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TW 2022-05-15 19:52:55 +02:00 committed by GitHub
commit 9a90b3d5ba
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@ -18,7 +18,7 @@ from .crypto.low_level import blake2b_128
from .archiver import Archiver
from .archive import Archive
from .hashindex import FuseVersionsIndex
from .helpers import daemonize, hardlinkable, signal_handler, format_file_size
from .helpers import daemonize, hardlinkable, signal_handler, format_file_size, Error
from .helpers import msgpack
from .item import Item
from .lrucache import LRUCache
@ -257,6 +257,9 @@ class FuseOperations(llfuse.Operations):
def _create_filesystem(self):
self._create_dir(parent=1) # first call, create root dir (inode == 1)
if self.args.location.archive:
if self.versions:
raise Error("for versions view, do not specify a single archive, "
"but always give the repository as location.")
self.process_archive(self.args.location.archive)
else:
self.versions_index = FuseVersionsIndex()