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path: root/Command/Unannex.hs
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* correct spelling mistakesGravatar Edward Betts2017-02-12
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* Avoid backtraces on expected failures when built with ghc 8; only use ↵Gravatar Joey Hess2016-11-15
| | | | | | | | | | | | | backtraces for unexpected errors. ghc 8 added backtraces on uncaught errors. This is great, but git-annex was using error in many places for a error message targeted at the user, in some known problem case. A backtrace only confuses such a message, so omit it. Notably, commands like git annex drop that failed due to eg, numcopies, used to use error, so had a backtrace. This commit was sponsored by Ethan Aubin.
* hard links on windowsGravatar Joey Hess2016-04-08
| | | | | * annex.thin and annex.hardlink are now supported on Windows. * unannex --fast now makes hard links on Windows.
* refactorGravatar Joey Hess2016-03-09
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* remove 163 lines of code without changing anything except importsGravatar Joey Hess2016-01-20
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* use TopFilePath for associated filesGravatar Joey Hess2016-01-05
| | | | | | | | | | | | | | | Fixes several bugs with updates of pointer files. When eg, running git annex drop --from localremote it was updating the pointer file in the local repository, not the remote. Also, fixes drop ../foo when run in a subdir, and probably lots of other problems. Test suite drops from ~30 to 11 failures now. TopFilePath is used to force thinking about what the filepath is relative to. The data stored in the sqlite db is still just a plain string, and TopFilePath is a newtype, so there's no overhead involved in using it in DataBase.Keys.
* remove (v6) associated file in unannexGravatar Joey Hess2015-12-21
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* in v6 mode, unannex does not interact badly with pre-commit hookGravatar Joey Hess2015-12-15
| | | | So can be used in a tree with staged changes, no problems. Much nicer.
* finished converting all the main optionsGravatar Joey Hess2015-07-10
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* convert all commands to work with optparse-applicativeGravatar Joey Hess2015-07-08
| | | | Still no options though.
* started converting to use optparse-applicativeGravatar Joey Hess2015-07-08
| | | | | | | | | | | | This is a work in progress. It compiles and is able to do basic command dispatch, including git autocorrection, while using optparse-applicative for the core commandline parsing. * Many commands are temporarily disabled before conversion. * Options are not wired in yet. * cmdnorepo actions don't work yet. Also, removed the [Command] list, which was only used in one place.
* remove Params constructor from Utility.SafeCommandGravatar Joey Hess2015-06-01
| | | | | | | | | | | | | | | | | | This removes a bit of complexity, and should make things faster (avoids tokenizing Params string), and probably involve less garbage collection. In a few places, it was useful to use Params to avoid needing a list, but that is easily avoided. Problems noticed while doing this conversion: * Some uses of Params "oneword" which was entirely unnecessary overhead. * A few places that built up a list of parameters with ++ and then used Params to split it! Test suite passes.
* unannex: Refuse to unannex when repo is too new to have a HEADGravatar Joey Hess2015-02-25
| | | | | | In this case there must be staged changes in the index (if there is anything to unannex), and the unannex code path needs to run with a clean index.
* The file matching options are now only accepted by commands that can ↵Gravatar Joey Hess2015-02-06
| | | | actually use them.
* update my email address and homepage urlGravatar Joey Hess2015-01-21
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* doh't use "def" for command definitions, it conflicts with Data.Default.defGravatar Joey Hess2014-10-14
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* Do not preserve permissions and acls when copying files from one local git ↵Gravatar Joey Hess2014-08-26
| | | | | | | | | | | | | | | | | repository to another. Timestamps are still preserved as long as cp --preserve=timestamps is supported. This avoids cp -a overriding the default mode acls that the user might have set in a git repository. With GNU cp, this behavior change should not be a breaking change, because git-anex also uses rsync sometimes in the same situation, and has only ever preserved timestamps when using rsync. Systems without GNU cp will no longer use cp -a, but instead just cp. So, timestamps will no longer be preserved. Preserving timestamps when copying between repos is not guaranteed anyway. Closes: #729757
* support commit.gpgsignGravatar Joey Hess2014-07-04
| | | | | | | | | | | | | | | | | | | | | Support users who have set commit.gpgsign, by disabling gpg signatures for git-annex branch commits and commits made by the assistant. The thinking here is that a user sets commit.gpgsign intending the commits that they manually initiate to be gpg signed. But not commits made in the background, whether by a deamon or implicitly to the git-annex branch. gpg signing those would be at best a waste of CPU and at worst would fail, or flood the user with gpg passphrase prompts, or put their signature on changes they did not directly do. See Debian bug #753720. Also makes all commits done by git-annex go through a few central control points, to make such changes easier in future. Also disables commit.gpgsign in the test suite. This commit was sponsored by Antoine Boegli.
* replace (Key, Backend) with KeyGravatar Joey Hess2014-04-17
| | | | | | | | | | Only fsck and reinject and the test suite used the Backend, and they can look it up as needed from the Key. This simplifies the code and also speeds it up. There is a small behavior change here. Before, all commands would warn when acting on an annexed file with an unknown backend. Now, only fsck and reinject show that warning.
* found a way to make uninit always fastGravatar Joey Hess2014-04-15
| | | | | | | | | | | | | To do so, I slightly changed the behavior of unannex. Now in fast mode, it only makes a hard link when the annexed file's link count is 1. This avoids unannexing 2 files with the same content in fast mode from hard linking them together. (One will end up hard linked to the annex, which the docs warn about.) With that change, uninit can simply always run unannex in fast mode. Since .git/annex/objects is being blown away anyway, there's no worry in this case about a hard link pointing into it causing an annexed object to be modified.
* unannex, uninit: Avoid committing after every file is unannexed, for massive ↵Gravatar Joey Hess2014-03-21
| | | | | | | | | speedup. pre-commit hook lock added, so unannex can prevent the hook from running in a confusing state. This commit was sponsored by Fredrik Hammar
* fix inversion of control in CommandSeek (no behavior changes)Gravatar Joey Hess2014-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | I've been disliking how the command seek actions were written for some time, with their inversion of control and ugly workarounds. The last straw to fix it was sync --content, which didn't fit the Annex [CommandStart] interface well at all. I have not yet made it take advantage of the changed interface though. The crucial change, and probably why I didn't do it this way from the beginning, is to make each CommandStart action be run with exceptions caught, and if it fails, increment a failure counter in annex state. So I finally remove the very first code I wrote for git-annex, which was before I had exception handling in the Annex monad, and so ran outside that monad, passing state explicitly as it ran each CommandStart action. This was a real slog from 1 to 5 am. Test suite passes. Memory usage is lower than before, sometimes by a couple of megabytes, and remains constant, even when running in a large repo, and even when repeatedly failing and incrementing the error counter. So no accidental laziness space leaks. Wall clock speed is identical, even in large repos. This commit was sponsored by an anonymous bitcoiner.
* unannex: New, much slower, but more safe behaviorGravatar Joey Hess2013-10-28
| | | | | | | | | | | | Copies files out of the annex. This avoids an unannex of one file breaking other files that link to the same content. Also, it means that the content remains in the annex using up space until cleaned up with "git annex unused". (The behavior of unannex --fast has not changed; it still hard links to content in the annex. --fast was not made the default because it is potentially unsafe; editing such a hard linked file can unexpectedly change content stored in the annex.)
* hlintGravatar Joey Hess2013-09-25
| | | | test suite still passes
* get rid of __WINDOWS__, use mingw32_HOST_OSGravatar Joey Hess2013-08-02
| | | | | The latter is harder for me to remember, but avoids build failures in code used by the configure program.
* Support unannex and uninit in direct mode.Gravatar Joey Hess2013-07-22
| | | | | | | | | | | | | | | | | | | In direct mode, it's best to whenever possible not move direct mode files out of the way, and so I made unannex avoid touching the direct mode file at all. That actually turns out to be easy, because in direct mode, unlike indirect mode, the pre-commit hook won't get confused if the unannexed file later gets added back by git add. So there's no need to commit the unannex right away; it can be staged for the user to commit later. This also means that unannex in direct mode is a lot faster than in indirect mode! Another subtle bit is the bookkeeping that is done when unannexing a direct mode file. The inode cache needs to be removed so that when uninit runs getKeysPresent, it doesn't see the cache and think the key is still present and crash when it's not. This commit is sponsored by Douglas Butts. Thanks!
* fix permission damage (thanks, Windows)Gravatar Joey Hess2013-05-11
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* git-annex now builds on Windows (doesn't work)Gravatar Joey Hess2013-05-11
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* Use lower case hash directories for storing files on crippled filesystems, ↵Gravatar Joey Hess2013-04-04
| | | | | | | | | | | | | | | same as is already done for bare repositories. * since this is a crippled filesystem anyway, git-annex doesn't use symlinks on it * so there's no reason to use the mixed case hash directories that we're stuck using to avoid breaking everyone's symlinks to the content * so we can do what is already done for all bare repos, and make non-bare repos on crippled filesystems use the all-lower case hash directories * which are, happily, all 3 letters long, so they cannot conflict with mixed case hash directories * so I was able to 100% fix this and even resuming `git annex add` in the test case will recover and it will all just work.
* add section metadata to all commandsGravatar Joey Hess2013-03-24
| | | | Not yet used .. mindless train work.
* git subcommand cleanupGravatar Joey Hess2013-03-03
| | | | | | Pass subcommand as a regular param, which allows passing git parameters like -c before it. This was already done in the pipeing set of functions, but not the command running set.
* uninit, unannex --fast: If hard link creation fails, fall back to slow mode.Gravatar Joey Hess2013-02-06
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* block all commands that don't work in direct modeGravatar Joey Hess2012-12-29
| | | | | I left status working in direct mode, although it doesn't show correct stats for known annex keys.
* remove showOutput; git is run in quiet modeGravatar Joey Hess2012-11-15
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* fix last zombies in the assistantGravatar Joey Hess2012-10-04
| | | | | Made Git.LsFiles return cleanup actions, and everything waits on processes now, except of course for Seek.
* Support git's core.sharedRepository configurationGravatar Joey Hess2012-04-21
| | | | | | This is incomplete, it does not honor it yet for hash directories and other annex bookkeeping files. Some of that is not needed for a bare repo; some of it may be.
* added ifM and nuked 11 lines of codeGravatar Joey Hess2012-03-14
| | | | no behavior changes
* type alias cleanupGravatar Joey Hess2011-12-31
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* improve outputGravatar Joey Hess2011-12-22
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* split out Git/Command.hsGravatar Joey Hess2011-12-14
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* cleanupGravatar Joey Hess2011-12-09
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* unannex improvementsGravatar Joey Hess2011-12-09
| | | | | | | | | Added files don't have to be committed before they can be unannexed. unannex no longer commits existing staged changes unannex of the last file in a directory now works, before it failed because git rm deleted the directory out from under it,
* factor out a stopUnlessGravatar Joey Hess2011-12-09
| | | | code melt for lunch
* add support for using hashDirLower in addition to hashDirMixedGravatar Joey Hess2011-11-28
| | | | | | | | | | Supporting multiple directory hash types will allow converting to a different one, without a flag day. gitAnnexLocation now checks which of the possible locations have a file. This means more statting of files. Several places currently use gitAnnexLocation and immediately check if the returned file exists; those need to be optimised.
* better limiting of start actions to only run whenAnnexedGravatar Joey Hess2011-11-10
| | | | | Mostly only refactoring, but this does remove one redundant stat of the symlink by copy.
* reorder repo parameters lastGravatar Joey Hess2011-11-08
| | | | | | | | | | | | | Many functions took the repo as their first parameter. Changing it consistently to be the last parameter allows doing some useful things with currying, that reduce boilerplate. In particular, g <- gitRepo is almost never needed now, instead use inRepo to run an IO action in the repo, and fromRepo to get a value from the repo. This also provides more opportunities to use monadic and applicative combinators.
* clean up check selection codeGravatar Joey Hess2011-10-29
| | | | | | | | | This new approach allows filtering out checks from the default set that are not appropriate for a command, rather than having to list every check that is appropriate. It also reduces some boilerplate. Haskell does not define Eq for functions, so I had to go a long way around with each check having a unique id. Meh.
* cleanupGravatar Joey Hess2011-10-27
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* Fail if --from or --to is passed to commands that do not support them.Gravatar Joey Hess2011-10-27
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* refactored and generalized pre-command sanity checkingGravatar Joey Hess2011-10-27
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