Commit graph

12 commits

Author SHA1 Message Date
Joey Hess
b61c6bc2ff hlint 2014-10-09 15:46:05 -04:00
Joey Hess
9fd95d9025 indent with tabs not spaces
Found these with:
git grep "^  " $(find -type  f -name \*.hs) |grep -v ':  where'

Unfortunately there is some inline hamlet that cannot use tabs for
indentation.

Also, Assistant/WebApp/Bootstrap3.hs is a copy of a module and so I'm
leaving it as-is.
2014-10-09 15:09:26 -04:00
Joey Hess
7b50b3c057 fix some mixed space+tab indentation
This fixes all instances of " \t" in the code base. Most common case
seems to be after a "where" line; probably vim copied the two space layout
of that line.

Done as a background task while listening to episode 2 of the Type Theory
podcast.
2014-10-09 15:09:11 -04:00
Joey Hess
e2c44bf656 implement chunk logs
Slightly tricky as they are not normal UUIDBased logs, but are instead maps
from (uuid, chunksize) to chunkcount.

This commit was sponsored by Frank Thomas.
2014-07-24 16:23:36 -04:00
Joey Hess
fe19e15040 reorg matcher types; no non-type code changes 2014-03-29 14:43:34 -04:00
Joey Hess
431d805a96 factored out a generic MapLog from uuid-based logs
UUIDBased is just a MapLog with a UUID for the field.
2014-03-15 13:45:25 -04:00
Joey Hess
9f7e76130e add metadata command to get/set metadata
Adds metadata log, and command.

Note that unsetting field values seems to currently be broken.
And in general this has had all of 2 minutes worth of testing.

This commit was sponsored by Julien Lefrique.
2014-02-12 21:30:33 -04:00
Joey Hess
40cec65ace more hlint 2014-02-11 10:48:52 -04:00
Joey Hess
d66535f065 global numcopies setting
* numcopies: New command, sets global numcopies value that is seen by all
  clones of a repository.
* The annex.numcopies git config setting is deprecated. Once the numcopies
  command is used to set the global number of copies, any annex.numcopies
  git configs will be ignored.
* assistant: Make the prefs page set the global numcopies.

This global numcopies setting is needed to let preferred content
expressions operate on numcopies.

It's also convenient, because typically if you want git-annex to preserve N
copies of files in a repo, you want it to do that no matter which repo it's
running in. Making it global avoids needing to warn the user about gotchas
involving inconsistent annex.numcopies settings.
(See changes to doc/numcopies.mdwn.)

Added a new variety of git-annex branch log file, that holds only 1 value.
Will probably be useful for other stuff later.

This commit was sponsored by Nicolas Pouillard.
2014-01-20 16:47:56 -04:00
Joey Hess
3e68c1c2fd add remote state logs
This allows a remote to store a piece of arbitrary state associated with a
key. This is needed to support Tahoe, where the file-cap is calculated from
the data stored in it, and used to retrieve a key later. Glacier also would
be much improved by using this.

GETSTATE and SETSTATE are added to the external special remote protocol.

Note that the state is left as-is even when a key is removed from a remote.
It's up to the remote to decide when it wants to clear the state.

The remote state log, $KEY.log.rmt, is a UUID-based log. However,
rather than using the old UUID-based log format, I created a new variant
of that format. The new varient is more space efficient (since it lacks the
"timestamp=" hack, and easier to parse (and the parser doesn't mess with
whitespace in the value), and avoids compatability cruft in the old one.

This seemed worth cleaning up for these new files, since there could be a
lot of them, while before UUID-based logs were only used for a few log
files at the top of the git-annex branch. The transition code has also
been updated to handle these new UUID-based logs.

This commit was sponsored by Daniel Hofer.
2014-01-03 16:35:57 -04:00
Joey Hess
29ca49dad4 add a log file for scheduled activities 2013-10-07 16:06:34 -04:00
Joey Hess
62beaa1a86 refactor git-annex branch log filename code into central location
Having one module that knows about all the filenames used on the branch
allows working back from an arbitrary filename to enough information about
it to implement dropping dead remotes and doing other log file compacting
as part of a forget transition.
2013-08-29 19:13:00 -04:00