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* make the assistant retry failed transfersGravatar Joey Hess2012-09-23
| | | | | | | When a transfer fails, the progress info can be used to intelligently retry it. If the transfer managed to make some progress, but did not fully complete, then there's a good chance that a retry will finish it (or at least make more progress).
* hooked up git-annex-shell transferinfoGravatar Joey Hess2012-09-21
| | | | Finally done with progressbars!
* fix logic error introduced yesterdayGravatar Joey Hess2012-09-21
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* unify typesGravatar Joey Hess2012-09-21
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* upload progress bar for git remote on same filesystemGravatar Joey Hess2012-09-20
| | | | | | | cp is used here, but we can just watch the size of the destination file This commit made from within the ruins of an old mill, overlooking a beautiful waterfall.
* rsync progress interceptionGravatar Joey Hess2012-09-19
| | | | | | | | Current implementation parses rsync's output a character a time, which is hardly efficient. It could be sped up a lot by using hGetBufSome, but that would require going really lowlevel, down to raw C style buffers (good example of that here: http://users.aber.ac.uk/afc/stricthaskell.html) But rsync doesn't output very much, so currently it seems ok.
* add a progress callback to storeKey, and threaded it all the way throughGravatar Joey Hess2012-09-19
| | | | | | | | Transfer info files are updated when the callback is called, updating the number of bytes transferred. Left unused p variables at every place the callback should be used. Which is rather a lot..
* renamed RsyncFile -> RsyncGravatar Joey Hess2012-09-19
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* avoid starting a download for a local transfer when the remote already has ↵Gravatar Joey Hess2012-09-18
| | | | | | | | | the key Turns out that recvkey already does this same check. This avoids a transfer file being created for the download that never happened, which in turn will avoid the assistant seeing that the download has finished, when no transfer actually took place.
* git http:// remotes are readonly tooGravatar Joey Hess2012-08-26
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* add support for readonly remotesGravatar Joey Hess2012-08-26
| | | | | | | Currently only the web special remote is readonly, but it'd be possible to also have readonly drives, or other remotes. These are handled in the assistant by only downloading from them, and never trying to upload to them.
* tweak field nameGravatar Joey Hess2012-08-26
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* add routes to pause/start/cancel transfersGravatar Joey Hess2012-08-08
| | | | | | | | | | | | | | | | This commit includes a paydown on technical debt incurred two years ago, when I didn't know that it was bad to make custom Read and Show instances for types. As the routes need Read and Show for Transfer, which includes a Key, and deriving my own Read instance of key was not practical, I had to finally clean that up. So the compact Key read and show functions are now file2key and key2file, and Read and Show are now derived instances. Changed all code that used the old instances, compiler checked. (There were a few places, particularly in Command.Unused, and the test suite where the Show instance continue to be used for legitimate comparisons; ie show key_x == show key_y (though really in a bloom filter))
* add a path field to remotesGravatar Joey Hess2012-07-22
| | | | | Also broke out some helper functions around constructing remotes, to be used later.
* add back debug loggingGravatar Joey Hess2012-07-19
| | | | | | | | | | | | | Make Utility.Process wrap the parts of System.Process that I use, and add debug logging to them. Also wrote some higher-level code that allows running an action with handles to a processes stdin or stdout (or both), and checking its exit status, all in a single function call. As a bonus, the debug logging now indicates whether the process is being run to read from it, feed it data, chat with it (writing and reading), or just call it for its side effect.
* switch from System.Cmd.Utils to System.ProcessGravatar Joey Hess2012-07-18
| | | | | | | | | | | | | | | | | | Test suite now passes with -threaded! I traced back all the hangs with -threaded to System.Cmd.Utils. It seems it's just crappy/unsafe/outdated, and should not be used. System.Process seems to be the cool new thing, so converted all the code to use it instead. In the process, --debug stopped printing commands it runs. I may try to bring that back later. Note that even SafeSystem was switched to use System.Process. Since that was a modified version of code from System.Cmd.Utils, it needed to be converted too. I also got rid of nearly all calls to forkProcess, and all calls to executeFile, which I'm also doubtful about working well with -threaded.
* pass associatedfile and remoteuuid to git-annex-shellGravatar Joey Hess2012-07-02
| | | | | | | | This *almost* works. Along the way, I noticed that the --uuid parameter was being accidentially passed after the --, so that has never been actually used by git-annex-shell to verify it's running in the expected repository. Oops. Fixed.
* record transfer information on local git remotesGravatar Joey Hess2012-07-01
| | | | | | | | | | | | | | | In order to record a semi-useful filename associated with the key, this required plumbing the filename all the way through to the remotes' storeKey and retrieveKeyFile. Note that there is potential for deadlock here, narrowly avoided. Suppose the repos are A and B. A sends file foo to B, and at the same time, B gets file foo from A. So, A locks its upload transfer info file, and then locks B's download transfer info file. At the same time, B is taking the two locks in the opposite order. This is only not a deadlock because the lock code does not wait, and aborts. So one of A or B's transfers will be aborted and the other transfer will continue. Whew!
* Better fix for unavailable local remotesGravatar Joey Hess2012-06-26
| | | | | | Not including such remotes turned out to have other consequences, including annex-truselevel git config being ignored. Instead, add guards before each operation that might try to operate on such a repo.
* Avoid ugly failure mode when moving content from a local repository that is ↵Gravatar Joey Hess2012-06-26
| | | | | | | | | | | | | | | | | | | not available. Prelude.undefined error message was introduced by bb4f31a0ee496ffb83d31cc56f8827e47605d763. It seems best to filter out local repositories that cannot be accessed from the list of remotes, rather than keeping them in and making every thing that uses the list have to deal with remotes that may have an unknown location. Besides fixing the error message, this also makes unavailable local remotes' names not be shown in various messages, including in git annex status output. Also, move --to an unavailable local repository now avoids some ugly errors like "changeWorkingDirectory: does not exist".
* suppress "(Recording state in git)" message when committing change to remote ↵Gravatar Joey Hess2012-05-20
| | | | | | | | | | | | | | | state This was shown redundantly for a tricky reason -- while it runs inside a doSideAction block that would appear to supress it, the action being run is in a different state monad; for the remote, and so the suppression doesn't work. Always suppressing the message when committing to a local remote is ok do to though -- it mirrors the /dev/nulling of the git annex shell commit output. And it turns out that any time there is a git-annex branch state change to commit on the remote, the local repo has also had a similar change made, and so the message has been shown already.
* Add support for core.worktree, and fix support for GIT_WORK_TREE and GIT_DIR.Gravatar Joey Hess2012-05-18
| | | | | | | The environment needs to override git-config. Changed when git config is read, and avoid rereading it once it's been read. chdir for both worktree settings.
* Add annex.httpheaders and annex.httpheader-command config settingsGravatar Joey Hess2012-04-22
| | | | | | Allow custom headers to be sent with all HTTP requests. (Requested by the Internet Archive)
* in which I discover voidGravatar Joey Hess2012-04-21
| | | | void :: Functor f => f a -> f () -- ah, of course that's useful :)
* rationalize getConfigGravatar Joey Hess2012-03-22
| | | | | | | | | | getConfig got a remote-specific config, and this confusing name caused it to be used a couple of places that only were interested in global configs. Rename to getRemoteConfig and make getConfig only get global configs. There are no behavior changes here, but remote.<name>.annex-web-options never actually worked (and per-remote web options is a very unlikely to be useful case so I didn't make it work), so fix the documentation for it.
* fun with symbolsGravatar Joey Hess2012-03-17
| | | | | | Nothing at all on hackage is using <&&> or <||>. (Also, <&&> should short-circuit on failure.)
* nukes another 15 lines thanks to ifMGravatar Joey Hess2012-03-15
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* Work around a bug in rsync (IMHO) introduced by openSUSE's SIP patch.Gravatar Joey Hess2012-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | openSUSE patches rsync with a patch adding SIP protocol support. https://gist.github.com/2026167 With this patch, running rsync with no hostname parameter is apparently supposed to list SIP hosts on the network. Practically, it does nothing and exits 0. git-annex uses rsync in a very special way to allow git-annex-shell to be run on the remote host, and so did not need to specify a hostname, or a file to transfer as a rsync parameter. So it sent ":", a degenerate case of "host:file". But the patch cannot differentiate ":" with no host parameter (a bug in the SIP patch surely). Results were that getting files failed, as rsync seemed to succeed, but the requested file failed to arrive. Also I think that sending files will make git-annex think a file has been transferred to the remote when really rsync does nothing. The workaround for this buggy rsync patch is to use "dummy:" as the hostname.
* do a cleanup commit after moving data from or to a git remoteGravatar Joey Hess2012-02-25
| | | | | | | | Added Annex.cleanup, which is a general purpose interface for adding actions to run at the end. Remotes with the old git-annex-shell will commit every time, and have no commit command, so hide stderr when running the commit command.
* whereis: Prints the urls of files that the web special remote knows about.Gravatar Joey Hess2012-02-14
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* When checking that an url has a key, verify that the Content-Length, if ↵Gravatar Joey Hess2012-02-10
| | | | | | | | available, matches the size of the key. If there's no Content-Length, or the key has no size, this check is not done, but it should happen most of the time, and protect against web content that has changed.
* faster local-local droppingGravatar Joey Hess2012-01-28
| | | | | | Dropping a key from a local remote ran git-annex-shell unnecessarily. Now git-annex-shell is never used when acting on a local remote.
* Avoid repeated location log commits when a remote is receiving files.Gravatar Joey Hess2012-01-28
| | | | | | | | | Done by adding a oneshot mode, in which location log changes are written to the journal, but not committed. Taking advantage of git-annex's existing ability to recover in this situation. This is used by git-annex-shell and other places where changes are made to a remote's location log.
* fsck --from remote --fastGravatar Joey Hess2012-01-20
| | | | | | | Avoids expensive file transfers, at the expense of checking file size and/or contents. Required some reworking of the remote code.
* optimise fsck --from normal git remotesGravatar Joey Hess2012-01-19
| | | | | | | | | | For a local git remote, can symlink the file. For a git remote using rsync, can preseed any local content. There are a few reasons to use fsck --from on a normal git remote. One is if it's using gitosis or similar, and you don't have shell access to run git annex locally. Another reason could be if you just want to fsck certian files of a bare remote.
* add tmp flag parameter to retrieveKeyFileGravatar Joey Hess2012-01-19
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* reorgGravatar Joey Hess2012-01-10
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* after is a better name for observe_Gravatar Joey Hess2012-01-03
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* factor observe_Gravatar Joey Hess2012-01-03
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* Added remote.name.annex-web-options configuration setting, which can be used ↵Gravatar Joey Hess2012-01-02
| | | | to provide parameters to whichever of wget or curl git-annex uses (depends on which is available, but most of their important options suitable for use here are the same).
* skip local remotes that are not available (ie, not mounted)Gravatar Joey Hess2011-12-31
| | | | | | | With --fast, unavailable local remotes are filtered out of the fast set. This way, if there are local remotes, --fast always acts only on them, and if none are mounted, acts on nothing. This consistency is better than --fast acting on different remotes depending on what's mounted.
* type alias cleanupGravatar Joey Hess2011-12-31
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* better filtering out of special remotesGravatar Joey Hess2011-12-31
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* Properly handle multiline git config values.Gravatar Joey Hess2011-12-15
| | | | | | | | | | A crash on parsing was fixed a while ago. This adds support for fully correctly parsing multiline git config values, using git config --null. Since git-annex-shell configlist uses normal git config output, I left in support for that too; the two forms of config output can be easily identified by the parser. Since configlist only prints the annex.uuid config, there's no risk of multiline values there, so no need to change it.
* split out Git/Command.hsGravatar Joey Hess2011-12-14
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* split more stuff out of Git.hsGravatar Joey Hess2011-12-14
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* split out three modules from GitGravatar Joey Hess2011-12-13
| | | | | Constructors and configuration make sense in separate modules. A separate Git.Types is needed to avoid cycles.
* split out Annex/BranchState.hsGravatar Joey Hess2011-12-12
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* optimiationGravatar Joey Hess2011-12-12
| | | | avoids reading the config of a local remote twice in a row
* ensure local remote is initialized when copying to itGravatar Joey Hess2011-12-10
| | | | | | | | | | | | | | | | | Needed due to this scenario: Bare repo origin is made, foo is cloned from it; foo is initalized; a file is added to foo's annex; git annex move --to origin Since the git-annex branch has not yet been pushed to origin, it doesn't auto-initialize. When the content is sent to it, it's stored, but the remote has NoUUID, and so nothing is logged in the location log. Then the content is removed from the local repo, and git-annex has lost track of it. git annex fsck in origin will find the lost content, but let's not let this happen. Content should only be sent to initalized remotes. This cannot happen for non-local remotes, since git-annex-shell always checks that the repo is initialized.