On Windows, that does not support long paths
https://github.com/jacobstanley/unix-compat/issues/56
Instead, use System.Directory.renamePath, which does support long paths.
Sponsored-by: Dartmouth College's Datalad project
The webapp modules cannot build with the assistant disabled, so make the
webapp be under the assistant build flag.
Sponsored-by: Jarkko Kniivilä on Patreon
--backend is no longer a global option, and is only accepted by commands
that actually need it.
Three commands that used to support backend but don't any longer are
watch, webapp, and assistant. It would be possible to make them support it,
but I doubt anyone used the option with these. And in the case of webapp
and assistant, the option was handled inconsistently, only taking affect
when the command is run with an existing git-annex repo, not when it
creates a new one.
Also, renamed GlobalOption etc to AnnexOption. Because there are many
options of this type that are not actually global (any more) and get
added to commands that need them.
Sponsored-by: Kevin Mueller on Patreon
Improve handling of parallelization with -J when copying content from/to a
git remote that is a local path.
Sponsored-by: Nicholas Golder-Manning on Patreon
At this point I've checked all AnnexState values and these were all that
remained that could move.
Pity that Annex.repo can't move, but it gets modified sometimes..
A couple of AnnexState values are set by options and could be AnnexRead,
but happen to use Annex when being set.
Sponsored-by: Max Thoursie on Patreon
When adding a small file, it does not get locked down, so can be modified
after git-annex checks that it's small. The use of queued git add made the
race window nice and wide too.
Fixed by checking if the file has changed, and by not using git add.
Instead, have to recapitulate git add's handling of things like symlinks
and executable files.
Sponsored-by: Jochen Bartl on Patreon
The remaining callers all did not rely on it checking gitignore, so were
easy to convert.
They were susceptable to the same overwrite race as add and fix,
although less likely to have it and a narrower window than add's race.
Command.Rekey in passing got an unncessary call to removeFile deleted.
addSymlink handles deleting any existing worktree file.
This is not a complete fix for all such races, only the one where a
large file gets changed while adding and gets added to git rather than
to the annex.
addLink needs to go away, any caller of it is probably subject to the
same kind of race. (Also, addLink itself fails to check gitignore when
symlinks are not supported.)
ingestAdd no longer checks gitignore. (It didn't check it consistently
before either, since there were cases where it did not run git add!)
When git-annex import calls it, it's already checked gitignore itself
earlier. When git-annex add calls it, it's usually on files found
by withFilesNotInGit, which handles checking ignores.
There was one other case, when git-annex add --batch calls it. In that
case, old git-annex behaved rather badly, it would seem to add the file,
but git add would later fail, leaving the file as an unstaged annex symlink.
That behavior has also been fixed.
Sponsored-by: Brett Eisenberg on Patreon
move: Improve resuming a move that succeeded in transferring the content,
but where dropping failed due to eg a network problem, in cases where
numcopies checks prevented the resumed move from dropping the object from
the source repository.
This was earlier done for moves that got interrupted during the drop stage.
Sponsored-by: Svenne Krap on Patreon
Fix retrival of an empty file that is stored in a special remote with
chunking enabled.
The speculative chunk stuff caused a reversion by adding an empty list for
the empty file. Which is just wrong; the empty file is still stored on the
remote, and should be retrieved like any other file. It uses 1 chunk, so
`max 1` is the simple fix.
Sponsored-by: Noam Kremen on Patreon
rather than matching path of an existing remote to find the uuid.
The main benefit of this is that locations not using ssh:// will work
now, including both paths and host:/path
The other benefit is that it's a simpler interface, no need to have an
existing remote with the same url and some other name. Although that
will still work of course.
This does rely on tryGitConfigRead working when given a Git.Repo that is
not a remote. Luckily, it works fine that way.
Also, tryGitConfigRead will auto-init a local repo that has a git-annex
branch. I did not enable auto-init of ssh repos though.
The uuid discovery actually happens twice; initremote discovers it,
and uses it to store the special remote config, but does not set it in the
git remote it creates. So the next run of git-annex does uuid discovery
again, and caches it that time. This could be improved for a tiny
speedup, but I didn't want to complicate things for that in this
commit.
Sponsored-by: Dartmouth College's DANDI project
to track down a blocked indefinitely on MVar that seems to occur after
sqlite throws ErrorBusy but that I have not been able to reproduce when
I made commits synthetically throw ErrorBusy.
Sponsored-by: Dartmouth College's Datalad project
Use cases include using git-annex init --no-autoenable and then going back
and enabling the special remotes that have autoenable configured. As well
as just querying to remember which ones have it enabled.
It lists all special remotes that have autoenable=yes whether currently
enabled or not. And it can be used with --json.
I pondered making this "git-annex info autoenable", but that seemed wrong
because then if the use has a directory named "autoenable", it's unclear
what they are asking for. (Although "git-annex info remote" may be
similarly unclear.) Making it an option does mean that it can't be provided
via --batch though.
Sponsored-by: Dartmouth College's Datalad project
Someone may disagree with what repositories are set to autoenable and
it's good to have local overrides.
See https://github.com/datalad/datalad/issues/6634
Sponsored-by: Dartmouth College's Datalad project
test: When limiting tests to run with -p, work around tasty limitation by
automatically including dependent tests.
This fixes a reversion because it didn't used to use dependencies and
forced tasty to run the init tests first. That changed when parallelizing
the test suite.
It will sometimes do a little more work than strictly required,
because it adds init tests deps when limited to eg quickcheck tests,
which don't depend on them. But this only adds a few seconds work.
Sponsored-by: Dartmouth College's Datalad project
This reverts windows-specific parts of 5a98f2d509
There were no code paths in common between windows and unix, so this
will return Windows to the old behavior.
The problem that the commit talks about has to do with multiple different
locations where git-annex can store annex object files, but that is not
too relevant to Windows anyway, because on windows the filesystem is always
treated as criplled and/or symlinks are not supported, so it will only
use one object location. It would need to be using a repo populated
in another OS to have the other object location in use probably.
Then a drop and get could possibly lead to a dangling lock file.
And, I was not able to actually reproduce that situation happening
before making that commit, even when I forced a race. So making these
changes on windows was just begging trouble..
I suspect that the change that caused the reversion is in
Annex/Content/Presence.hs. It checks if the content file exists,
and then called modifyContentDirWhenExists, which seems like it would
not fail, but if something deleted the content file at that point,
that call would fail. Which would result in an exception being thrown,
which should not normally happen from a call to inAnnexSafe. That was a
windows-specific change; the unix side did not have an equivilant
change.
Sponsored-by: Dartmouth College's Datalad project
