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* 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.
* Remove --json option from commands not supporting it.Gravatar Joey Hess2014-01-18
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* Add plumbing-level lookupkey examinekey command.Gravatar Joey Hess2013-12-15
| | | | | find --format: Added hashdirlower, hashdirmixed, keyname, and mtime format variables.
* find: Avoid polluting stdout with progress messages. Closes: #718186Gravatar Joey Hess2013-07-30
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* add section metadata to all commandsGravatar Joey Hess2013-03-24
| | | | Not yet used .. mindless train work.
* More commands work in direct mode repositories: find, whereis, move, copy, ↵Gravatar Joey Hess2013-01-05
| | | | | | | | drop, log. These started working, for free, once lookupFile supported direct mode. yay!!
* 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.
* avoid commits when running fix and findGravatar Joey Hess2012-11-24
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* where indentationGravatar Joey Hess2012-11-12
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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))
* fun with symbolsGravatar Joey Hess2012-03-17
| | | | | | Nothing at all on hackage is using <&&> or <||>. (Also, <&&> should short-circuit on failure.)
* optimize monadic ||Gravatar Joey Hess2012-03-16
| | | | | (||) used applicative style runs both conditions rather than short circuiting. Add an orM that properly short-circuits.
* hlintGravatar Joey Hess2012-02-16
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* tweakGravatar Joey Hess2012-01-06
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* look up --to and --from remote names only onceGravatar Joey Hess2012-01-06
| | | | This will speed up commands like move and drop.
* more command-specific optionsGravatar Joey Hess2012-01-06
| | | | | | | | | | | | | | | | | | | | | Made --from and --to command-specific options. Added generic storage for values of command-specific options, which allows removing some of the special case fields in AnnexState. (Also added generic storage for command-specific flags, although there are not yet any.) Note that this storage uses a Map, so repeatedly looking up the same value is slightly more expensive than looking up an AnnexState field. But, the value can be looked up once in the seek stage, transformed as necessary, and passed in a closure to the start stage, and this avoids that overhead. Still, I'm hesitant to use this for things like force or fast flags. It's probably best to reserve it for flags that are only used by a few commands, or options like --from and --to that it's important only be allowed to be used with commands that implement them, to avoid user confusion.
* per-command optionsGravatar Joey Hess2012-01-05
| | | | | | Finally commands can define their own options. Moved --format and --print0 to be options only of find.
* type alias cleanupGravatar Joey Hess2011-12-31
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* reorder less expensive terminal firstGravatar Joey Hess2011-12-23
| | | | | Out of general principles, it did not seem to actually speed it up appreciably. (I suspect ghc is being smart.)
* find --jsonGravatar Joey Hess2011-12-23
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* Format strings can be specified using the new --find option, to control what ↵Gravatar Joey Hess2011-12-22
| | | | is output by git annex find.
* find: Support --print0Gravatar Joey Hess2011-11-22
| | | | | | | | | | | It would be nice if command-specific options were supported. The first difficulty is that which command is being called is not known until after getopt; but that could be worked around by finding the first non-dashed parameter. Storing the settings without putting them in the annex monad is the next difficulty; it could perhaps be handled by making the seek stage pass applicable settings into the start stage (and from there on to perform as needed). But that still leaves a problem, what data type to use to represent the options between getopt and seek?
* 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.
* 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.
* 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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* renameGravatar Joey Hess2011-10-05
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* renameGravatar Joey Hess2011-10-04
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* factor out common importsGravatar Joey Hess2011-10-03
| | | | no code changes
* make find show files meeting limits, even when not presentGravatar Joey Hess2011-09-18
| | | | | | | | | find: Rather than only showing files whose contents are present, when used with --exclude --copies or --in, displays all files that match the specified conditions. Note that this is a behavior change for find --exclude! Old behavior can be gotten with find --in . --exclude=...
* remove command type definitionsGravatar Joey Hess2011-09-15
| | | | | | | These were a mistake, they make the type signatures harder to read and less flexible. The CommandSeek, CommandStart, CommandPerform, and CommandCleanup types were a good idea, but composing them with the parameters expected is going too far.
* clean up params in usage displayGravatar Joey Hess2011-09-15
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* split groups of related functions out of UtilityGravatar Joey Hess2011-08-22
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* add whenM and unlessMGravatar Joey Hess2011-05-17
| | | | | Just more golfing.. I am pretty sure something in a library somewhere can do this, but I have been unable to find it.
* refactor some boilerplateGravatar Joey Hess2011-05-15
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* avoid version check before running version and upgrade commandsGravatar Joey Hess2011-03-19
| | | | | There are two types of commands; those that access the repository and those that don't. Sorted.
* symlink touching funGravatar Joey Hess2011-03-14
| | | | | | | When adding files to the annex, the symlinks pointing at the annexed content are made to have the same mtime as the original file. While git does not preserve that information, this allows a tool like metastore to be used with annexed files.
* Rethink filename encoding handling for display. Since filename encoding may ↵0.23Gravatar Joey Hess2011-03-12
| | | | or may not match locale settings, any attempt to decode filenames will fail for some files. So instead, do all output in binary mode.
* update unicode FilePath handlingGravatar Joey Hess2011-02-11
| | | | | | | | Based on http://hackage.haskell.org/trac/ghc/ticket/3307 , whether FilePath contains decoded unicode varies by OS. So, add a configure check for it. Also, renamed showFile to filePathToString
* Fix display of unicode filenames.Gravatar Joey Hess2011-02-10
| | | | | | | | | Internally, the filenames are stored as un-decoded unicode. I tried decoding them, but then haskell tries to access the wrong files. Hmm. So, I've unhappily chosen option "B", which is to decode filenames before they are displayed.
* got rid of Core moduleGravatar Joey Hess2011-01-16
| | | | Most of it was to do with managing annexed Content, so put there
* clarify default values when no path is specifiedGravatar Joey Hess2011-01-13
| | | | | Much of the code to handle this was unnecessary, as git ls-files is used, and defaults to returning all files of the desired type.
* refactor in preparation for adding a git-annex-shell commandGravatar Joey Hess2010-12-30
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* rename some stuff and prepare to break out more into Command/*Gravatar Joey Hess2010-12-30
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* finished hlintingGravatar Joey Hess2010-11-22
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* find: New subcommand.Gravatar Joey Hess2010-11-14