Union merges involving two or more repositories could sometimes result in
data from one repository getting lost. This could result in the location
log data becoming wrong, and fsck being needed to fix it.
NB: I audited for any other occurrences of this problem. There are other
places than union merge where multiple changes are fed into update-index
in a stream, but they all involve working copy files being staged, or their
deletion being staged, and in this case it's fine for the later changes
to override the earlier ones.
It used to not log to daemon.log when a repository was first created, and
when starting the webapp. Now both do. Redirecting stdout and stderr to the
log is tricky when starting the webapp, because the web browser may want to
communicate with the user. (Either a console web browser, or web.browser = echo)
This is handled by restoring the original fds when running the browser.
A while ago I added code to support recent versions of shakespeare-js,
(commit fe11b3a940). But it seems that resulted
in quoting of all strings inserted into javascript files, which means it's
now impossible to do the type of metaprogramming that longpolling.julius
relied on. I have found another way to accomplish the same thing without
needing to generate unique function names. Hopefully it's portable.
Opinion of shakespeare-js now at rock bottom. One of these days, this
needs to be redone to use Fay.
since some systems may have configuration problems or other issues that
prevent web browsers from connecting to the right localhost IP for the
webapp.
Tested on both ipv4 and ipv6 localhost. Url for the latter looks like:
http://[::1]:50676
The expensive scan uses lookupFile, but in direct mode, that doesn't work
for files that are present. So the scan was not finding things that are
present that need to be uploaded. (It did find things not present that
needed to be downloaded.)
Now lookupFile also works in direct mode. Note that it still prefers
symlinks on disk to info committed to git, in direct mode. This is
necessary to make things like Assistant.Threads.Watcher.onAddSymlink
work correctly, when given a new symlink not yet checked into git (or
replacing a file checked into git).
Would like to also have restart UI, but that's rather harder to do,
seems it'd need to start another copy of the webapp, and redirect the
browser to its new url, but running two assistants in the same repo at
the same time isn't good.
* SHA*E backends: Exclude non-alphanumeric characters from extensions.
* migrate: Remove leading \ in SHA* checksums, and non-alphanumerics
from extensions of SHA*E keys.
* Bugfix: Remove leading \ from checksums output by sha*sum commands,
when the filename contains \ or a newline. Closes: #696384
* fsck: Still accept checksums with a leading \ as valid, now that
above bug is fixed.
* migrate: Remove leading \ in checksums
The newline after the filename was included in it.
This was generally benign -- mostly these filenames are just displayed,
and the newline didn't matter.
But in the assistant, it caused unexpected dropping of preferred
content.
A characteristic of this bug is that the drop was displayed like this:
drop some_file
ok
* get/copy --auto: Transfer data even if it would exceed numcopies,
when preferred content settings want it.
* drop --auto: Fix dropping content when there are no preferred content
settings.
It was doubly broken; both missing a slash, and containing
"runshell git-annex", while some parts of the code expected it to be a
simple path to a program. This appears to include the transfer queue
runner, and the code that starts a new assistant process when switching to
another repository in the webapp.
Ensure that each file has something written to it, even if the bytestring
chunk size is greater than the configured chunksize.
This means we may write a bit larger than the configured value, but only
when the configured value is very small; ie, < 8 kb.
Files are now written to a tmp directory in the remote, and once all
chunks are written, etc, it's moved into the final place atomically.
For now, checkpresent still checks every single chunk of a file, because
the old method could leave partially transferred files with some chunks
present and others not.
Both the directory and webdav special remotes used to have to buffer
the whole file contents before it could be decrypted, as they read
from chunks. Now the chunks are streamed through gpg with no buffering.
