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2013-10-23remote-hg: unquote C-style paths when exportingLibravatar Antoine Pelisse1-0/+6
git-fast-import documentation says that paths can be C-style quoted. Unfortunately, the current remote-hg helper doesn't unquote quoted path and pass them as-is to Mercurial when the commit is created. This results in the following situation: - clone a mercurial repository with git - add a file with space in a directory: `>dir/foo\ bar` - commit that new file, and push the change to mercurial - the mercurial repository now has a new directory named '"dir', which contains a file named 'foo bar"' Use Python str.decode('string-escape') to unquote the string if it starts and ends with ". It has been tested with quotes, spaces, and utf-8 encoded file-names. Signed-off-by: Antoine Pelisse <apelisse@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: add support for --forceLibravatar Felipe Contreras1-13/+17
And get rid of the remote-hg.force-push option hack. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: add support for --dry-runLibravatar Felipe Contreras1-2/+27
This needs a specific patch from Git not applied yet. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: check if a fetch is neededLibravatar Felipe Contreras1-0/+39
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: trivial cleanupLibravatar Felipe Contreras1-7/+4
It's better to catch the exception later on. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-helpers: improve marks usageLibravatar Felipe Contreras1-2/+5
Always convert to strings (they are unicode because they come from JSON). Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: remove files before modificationsLibravatar Felipe Contreras1-2/+2
Otherwise replacing a file with a directory doesn't work. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: improve lightweight tag authorLibravatar Felipe Contreras1-4/+14
Use git's committer. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: use remote 'default' not local oneLibravatar Felipe Contreras1-10/+9
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: improve branch listingLibravatar Felipe Contreras1-3/+6
We want to show the remote heads, not the internal ones, which might have garbage. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: simplify branch_tip()Libravatar Felipe Contreras1-8/+4
It simply picks the last head that is not closed, but we have a stored list of open heads. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: check diverged bookmarksLibravatar Felipe Contreras1-0/+24
So that we can report a proper error. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: pass around revision refsLibravatar Felipe Contreras1-13/+21
So that when a diverge is detected, we know which ref to report an error for. Also, since we are not throwing an exception, return a proper error code. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: implement custom checkheads()Libravatar Felipe Contreras1-3/+49
The version from Mercurial is extremely inefficient and convoluted, this version achieves basically the same, at least for our purposes. No functional changes. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: implement custom push()Libravatar Felipe Contreras1-2/+42
The one from mercurial does a ton of things we are not interested in, and we need some special modifications which are impossible otherwise. Most of the code is borrowed from Mercurial, and cleaned up, but should be functionally the same for our purposes, except that multiple heads are not detected. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: only update necessary revisionsLibravatar Felipe Contreras1-2/+7
We don't care about the rest, and in fact, we shouldn't try to push everything, as there might be garbage from previous failed pushes. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: force remote bookmark push selectivelyLibravatar Felipe Contreras1-1/+2
If we update the 'old' node, we might be updating the remote bookmark even when our 'new' node is not related at all to what the remote has, effectively forcing an update. Let's do that only when forced push is configured. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: reorganize bookmark handlingLibravatar Felipe Contreras1-31/+19
We don't need to update both internal and remote bookmarks, so let's do one or the other, and move the shared code earlier, so it's simpler. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: add remote testsLibravatar Felipe Contreras1-1/+1
The logic when working with a local repository is totally different from the one where we work with a remote repository; we need to pull and push from it. All this logic is currently not tested at all, so let's introduce a variable to force the remote behavior. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: update bookmarks when using a remoteLibravatar Felipe Contreras1-0/+17
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: always point HEAD to masterLibravatar Felipe Contreras1-17/+13
Mercurial always checks out the 'default' branch, so there's no point in complicating our lives trying to do something fancier, which causes different behavior depending on whether the repository is local or remote. So let's always use 'default' (which we translate to 'master'), unless we are in hg-git mode, which expects us to use the 'master' bookmark instead. Also, update the tests that used to check for different checkout behaviors to simply check that the refs are there, remove unnecessary ones, and fix the ones that expect something different. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: improve progress calculationLibravatar Felipe Contreras1-5/+4
No need to manually keep track of the revision count. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: trivial cleanupsLibravatar Felipe Contreras1-7/+7
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: ensure remote rebasing worksLibravatar Felipe Contreras1-0/+1
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: upgrade version 1 marksLibravatar Felipe Contreras1-4/+18
As suggested by Jed Brown; there's no need to re-import all the commits. Cc: Jed Brown <jed@59a2.org> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: switch from revisions to SHA-1 noteidsLibravatar Felipe Contreras1-20/+22
Otherwise we won't know if revisions are replaced. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: add version checks to the marksLibravatar Felipe Contreras1-3/+13
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: improve node traversingLibravatar Felipe Contreras1-3/+7
We won't be able to count the unmarked commits, but we are not going to be able to do that anyway when we switch to SHA-1 ids. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: shuffle some codeLibravatar Felipe Contreras1-13/+17
In preparation to shift to SHA-1's. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: use a shared repository storeLibravatar Felipe Contreras1-15/+20
This way we don't have to have duplicated Mercurial objects. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: load all extensionsLibravatar Felipe Contreras1-5/+1
The user might have then configured differently, plus, all of them will be loaded anyway later on. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-28remote-hg: trivial reorganizationLibravatar Felipe Contreras1-2/+2
We only need to get the remote dict once. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-21remote-hg: fix order of configuration commentsLibravatar Felipe Contreras1-3/+3
The other configurations were added in the wrong place. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-21remote-hg: trivial configuration note cleanupLibravatar Felipe Contreras1-1/+1
Follow the style of the previous configurations. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-20remote-hg: set stdout to binary mode on win32Libravatar Amit Bakshi1-0/+4
git clone hangs on windows, and file.write would return errno 22 inside of mercurial's windows.winstdout wrapper class. This patch sets stdout's mode to binary, fixing both issues. [fc: cleaned up] Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-16Revert "remote-hg: update bookmarks when pulling"Libravatar Felipe Contreras1-3/+0
This reverts commit 24317ef32ac3111ed00792f9b2921dc19dd28fe2. Different versions of Mercurial have different arguments for bookmarks.updatefromremote(), while it should be possible to call the right function with the right arguments depending on the version, it's safer to restore the old behavior for now. Reported by Rodney Lorrimar. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: update bookmarks when pullingLibravatar Felipe Contreras1-0/+3
Otherwise, the user would never ever see new bookmarks, only the ones that (s)he initially cloned. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: don't push fake 'master' bookmarkLibravatar Felipe Contreras1-1/+2
We skip it locally, but not for the remote, so let's do so. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: disable forced push by defaultLibravatar Felipe Contreras1-1/+1
In certain situations we might end up pushing garbage revisions (e.g. in a rebase), and the patches to deal with that haven't been merged yet. So let's disable forced pushes by default. We are essentially reverting back to the old v1.8.2 behavior, to minimize the possibility of regressions, but in a way the user can configure. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: fix new branch creationLibravatar Felipe Contreras1-1/+1
When a user creates a new branch with git: % git checkout -b branches/devel and then pushes this branch % git push origin branches/devel which is the way to push new mercurial branches, we do want to create a branch, but the command would fail without newbranch=True. This only matters when force_push=False, but setting newbranch=True unconditionally does not hurt. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: add new get_config_bool() helperLibravatar Felipe Contreras1-11/+13
No functional changes. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: enable track-branches in hg-git modeLibravatar Felipe Contreras1-1/+0
The user can turn this off. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: get rid of unused exception checksLibravatar Felipe Contreras1-15/+9
Remove try/except check because we are no longer calling check_output(), which may throw an exception. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-15remote-hg: trivial cleanupsLibravatar Felipe Contreras1-1/+1
Drop unused "global", and remove redundant comparison of two files. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-07remote-helpers: trivial cleanupLibravatar Felipe Contreras1-1/+0
The comment was copied from hg-fast-export, not used anymore. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-26remote-hg: use hashlib instead of hg sha1 utilLibravatar Felipe Contreras1-2/+2
To be in sync with remote-bzr. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-26remote-hg: remove extra checkLibravatar Felipe Contreras1-4/+0
Not needed since we use xrange ourselves. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-26remote-helpers: trivial cleanupsLibravatar Felipe Contreras1-1/+1
No functional changes. Typos, unused variables, redundant operations, and white-spaces. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-22remote-hg: strip extra newlineLibravatar Felipe Contreras1-0/+4
There's no functional change since mercurial commit operation strips that anyway, but that's no excuse for us not to do the right thing. So let's be explicit about it. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-22remote-hg: use marks instead of inlined filesLibravatar Felipe Contreras1-8/+33
So that we can find already exported ones. We can never be 100% sure that we already exported such data, due to mercurial design, it at least sometimes we should detect them, and so should give us some performance boost. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>