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2006-05-23git-svn: ignore expansion of svn:keywordsLibravatar Eric Wong1-19/+87
Unlike my earlier test patch, this also checks svn:eol-style and makes sure it's applied to working copy updates. This is definitely more correct than my original attempt at killing keyword expansions, but I still haven't tested it enough to know. Feedback would be much appreciated. Also changed assert_svn_wc_clean() to only work on the svn working copy. This requires a separate call to assert_tree() to check wc integrity against git in preparation for another change I'm planning. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-23git-svn: starting a 1.1.0-pre development versionLibravatar Eric Wong1-1/+1
Some not-very-well-tested changes coming... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-05git-svn 1.0.0Libravatar Eric Wong1-1/+1
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-05git-svn: documentation updatesLibravatar Eric Wong1-2/+4
* Clarify that 'init' requires an argument * Remove instances of 'SVN_URL' in the manpage, it's not an environment variable. * Refer to 'Additional Fetch Arguments' when documenting 'fetch' * document --authors-file / -A option Thanks to Pavel Roskin and Seth Falcon for bringing these issues to my attention. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04contrib/git-svn: handle array values correctlyLibravatar Eric Wong1-3/+2
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04contrib/git-svn: ensure repo-config returns a value before using itLibravatar Eric Wong1-3/+6
fetching from repos without an authors-file defined was broken. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-01contrib/git-svn: accept configuration via repo-configLibravatar Eric Wong1-0/+17
repo-config keys are any of the long option names minus the '-' characters Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-30contrib/git-svn: force GIT_DIR to an absolute pathLibravatar Eric Wong1-2/+5
We chdir internally, so we need a consistent GIT_DIR variable. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-25contrib/git-svn: stabilize memory usage for big fetchesLibravatar Eric Wong1-46/+63
We should be safely able to import histories with thousands of revisions without hogging up lots of memory. With this, we lose the ability to autocorrect mistakes when people specify revisions in reverse, but it's probably no longer a problem since we only have one method of log parsing nowadays. I've added an extra check to ensure that revision numbers do increment. Also, increment the version number to 0.11.0. I really should just call it 1.0 soon... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-20contrib/git-svn: allow rebuild to work on non-linear remote headsLibravatar Eric Wong1-1/+13
Because committing back to an SVN repository from different machines can result in different lineages, two different repositories running git-svn can result in different commit SHA1s (but of the same tree). Sometimes trees that are tracked independently are merged together (usually via children), resulting in non-unique git-svn-id: lines in rev-list. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-09contrib/git-svn: fix a harmless warning on rebuild (with old repos)Libravatar Eric Wong1-1/+1
It's only for repositories that were imported with very early versions of git-svn. Unfortunately, some of those repos are out in the wild already, so fix this warning. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-09contrib/git-svn: remove the --no-stop-on-copy flagLibravatar Eric Wong1-0/+11
Output a big warning if somebody actually has a pre-1.0 version of svn that doesn't support it. Thanks to Yann Dirson for reminding me it still existed and attempting to re-enable it :) I think I subconciously removed support for it earlier... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-09contrib/git-svn: fix svn compat and fetch argsLibravatar Eric Wong1-18/+45
'svn info' doesn't work with URLs in svn <= 1.1. Now we only run svn info in local directories. As a side effect, this should also work better for 'init' off directories that are no longer in the latest revision of the repository. svn checkout -r<revision> arguments are fixed. Newer versions of svn (1.2.x) seem to need URL@REV as well as -rREV to checkout a particular revision... Add an example in the manpage of how to track directory that has been moved since its initial revision. A huge thanks to Yann Dirson for the bug reporting and testing my original patch. Thanks also to Junio C Hamano for suggesting a safer way to use git-rev-parse. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: fix a copied-tree bug in an overzealous assertionLibravatar Eric Wong1-4/+11
I thought passing --stop-on-copy to svn would save us from all the trouble svn-arch-mirror had with directory (project) copies. I was wrong, there was one thing I overlooked. If a tree was moved from /foo/trunk to /bar/foo/trunk with no other changes in r10, but the last change was done in r5, the Last Changed Rev (from svn info) in /bar/foo/trunk will still be r5, even though the copy in the repository didn't exist until r10. Now, if we ever detect that the Last Changed Rev isn't what we're expecting, we'll run svn diff and only croak if there are differences between them. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: better documenting of CLI switchesLibravatar Eric Wong1-14/+15
Also, fix a asciidoc formatting error Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: add --id/-i=$GIT_SVN_ID command-line switchLibravatar Eric Wong1-8/+11
I ended up using GIT_SVN_ID far more than I ever thought I would. Typing less is good. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: avoid re-reading the repository uuid, it never changesLibravatar Eric Wong1-15/+12
If it does change, we're screwed anyways as SVN will refuse to commit or update. We also never access more than one SVN repository per-invocation, so we can store it as a global, too. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: create a more recent master if one does not existLibravatar Eric Wong1-3/+3
In a new repository, the initial fetch creates a master branch if one does not exist so HEAD has something to point to. It now creates a master at the end of the initial fetch run, pointing to the latest revision. Previously it pointed to the first revision imported, which is generally less useful. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: cleanup option parsingLibravatar Eric Wong1-30/+35
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: allow --authors-file to be specifiedLibravatar Eric Wong1-8/+32
Syntax is compatible with git-svnimport and git-cvsimport: normalperson = Eric Wong <normalperson@yhbt.net> If this option is specified and git-svn encounters an SVN committer name that it cannot parse, it git-svn will abort. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: strip 'git-svn-id:' when commiting to SVNLibravatar Eric Wong1-0/+3
We regenerate and use git-svn-id: whenever we fetch or otherwise commit to remotes/git-svn. We don't actually know what revision number we'll commit to SVN at commit time, so this is useless. It won't throw off things like 'rebuild', though, which knows to only use the last instance of git-svn-id: in a log message Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: several small bug fixes and changesLibravatar Eric Wong1-10/+17
* Fixed manually-edited commit messages not going to remotes/git-svn on sequential commits after the sequential commit optimization. * format help correctly after adding 'show-ignore' * sha1_short regexp matches down to 4 hex characters (from git-rev-parse --short documentation) * Print the first line of the commit message when we commit to SVN next to the sha1. * Document 'T' (type change) in the comments Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: add -b/--branch switch for branch detectionLibravatar Eric Wong1-0/+38
I've said I don't like branches in Subversion, and I still don't. This is a bit more flexible, though, as the argument for -b is any arbitrary git head/tag reference. This makes some things easier: * Importing git history into a brand new SVN branch. * Tracking multiple SVN branches via GIT_SVN_ID, even from multiple repositories. * Adding tags from SVN (still need to use GIT_SVN_ID, though). * Even merge tracking is supported, if and only the heads end up with 100% equivalent tree objects. This is more stricter but more robust and foolproof than parsing commit messages, imho. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-02contrib/git-svn: use refs/remotes/git-svn instead of git-svn-HEADLibravatar Eric Wong1-12/+51
After reading a lengthy discussion on the list, I've come to the conclusion that creating a 'remotes' directory in refs isn't such a bad idea. You can still branch from it by specifying remotes/git-svn (not needing the leading 'refs/'), and the documentation has been updated to reflect that. The 'git-svn' part of the ref can of course be set to whatever you want by using the GIT_SVN_ID environment variable, as before. I'm using refs/remotes/git-svn, and not going with something like refs/remotes/git-svn/HEAD as it's redundant for Subversion where there's zero distinction between branches and directories. Run git-svn rebuild --upgrade to upgrade your repository to use the new head. git-svn-HEAD must be manually deleted for safety reasons. Side note: if you ever (and I hope you never) want to run git-update-refs on a 'remotes/' ref, make sure you have the 'refs/' prefix as you don't want to be clobbering your 'remotes/' in $GIT_DIR (where remote URLs are stored). Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-26contrib/git-svn: version 0.10.0Libravatar Eric Wong1-1/+1
New features deserve an increment of the minor version. This will very likely become 1.0.0 unless release-critical bugs are found. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-26contrib/git-svn: optimize sequential commits to svnLibravatar Eric Wong1-3/+27
Avoid running 'svn up' to a previous revision if we know the revision we just committed is the first descendant of the revision we came from. This reduces the time to do a series of commits by about 25%. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-26contrib/git-svn: add show-ignore commandLibravatar Eric Wong1-0/+25
Recursively finds and lists the svn:ignore property on directories. The output is suitable for appending to the $GIT_DIR/info/exclude file. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-20git-svn: 0.9.1: add --version and copyright/license (GPL v2+) informationLibravatar Eric Wong1-2/+11
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-02-20contrib/git-svn: add Makefile, test, and associated ignoresLibravatar Eric Wong1-0/+909
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>