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* t: stop using GIT_CONFIG to cross repo boundariesJeff King2014-03-21
| | | | | | | | | | | | | | | | | | | | Some tests want to check or set config in another repository. E.g., t1000 creates repositories and makes sure that their core.bare and core.worktree settings are what we expect. We can do this with: GIT_CONFIG=$repo/.git/config git config ... but it better shows the intent to just enter the repository and let "git config" do the normal lookups: (cd $repo && git config ...) In theory, this would cause us to use an extra subshell, but in all such cases, we are actually already in a subshell. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* clone: always set transport optionsJeff King2013-09-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A clone will always create a transport struct, whether we are cloning locally or using an actual protocol. In the local case, we only use the transport to get the list of refs, and then transfer the objects out-of-band. However, there are many options that we do not bother setting up in the local case. For the most part, these are noops, because they only affect the object-fetching stage (e.g., the --depth option). However, some options do have a visible impact. For example, giving the path to upload-pack via "-u" does not currently work for a local clone, even though we need upload-pack to get the ref list. We can just drop the conditional entirely and set these options for both local and non-local clones. Rather than keep track of which options impact the object versus the ref fetching stage, we can simply let the noops be noops (and the cost of setting the options in the first place is not high). The one exception is that we also check that the transport provides both a "get_refs_list" and a "fetch" method. We will now be checking the former for both cases (which is good, since a transport that cannot fetch refs would not work for a local clone), and we tweak the conditional to check for a "fetch" only when we are non-local. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* clone: allow --no-local to turn off local optimizationsJeff King2012-05-30
| | | | | | | | | This is basically the same as using "file://", but is a little less subtle for the end user. It also allows relative paths to be specified. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* t5701: modernize styleJeff King2012-05-29
| | | | | | | | | | | | | | | | | | | | | | | | | This test is pretty old and did not follow some of our more modern best practices. In particular: 1. It chdir'd all over the place, leaving later tests to deal with the fallout. Do our chdirs in subshells instead. 2. It did not use test_must_fail. 3. It did not use test_line_count. 4. It checked for the non-existence of a ref by looking in the .git/refs directory (since we pack refs during clone these days, this will always be succeed, making the test useless). Note that one call to "-e .git/refs/..." remains, because it is checking for the existence of a symbolic ref, not a ref itself. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* clone: die when trying to clone missing local pathJeff King2011-02-18
| | | | | | | | | | | | | | | | | | | | | | | | Since 86ac751 (Allow cloning an empty repository, 2009-01-23), doing: git clone does-not-exist has created does-not-exist as an empty repository. This was an unintentional side effect of 86ac751. Even weirder, doing: git clone does-not-exist new-dir _does_ fail, making this "feature" (if you want to consider it such) broken. Let's detect this situation and explicitly die. It's almost certainly not what the user intended. This patch also adds two tests. One for the missing path case, and one to confirm that a similar case, cloning a non-repository directory, fails. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* tests: add missing &&, batch 2Jonathan Nieder2010-11-09
| | | | | | | | | | | Same rules as before: this patch only adds " &&" to the end of some lines in the test suite. Intended to be applied on top of or squashed with the last batch if they look okay. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Refuse updating the current branch in a non-bare repository via pushJunio C Hamano2009-07-29
| | | | | | | | | | | | | | | This makes git-push refuse pushing into a non-bare repository to update the current branch by default. To help people who are used to be able to do this (and later "reset --hard" it in some other way), an error message is issued when this refusal is triggered, instructing how to resurrect the old behaviour. Hosting sites that do not give the users direct access to customize their repositories (e.g. repo.or.cz, gitorious, github etc.) may further want to explicitly set the configuration variable to "refuse" for their customers' repositories. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* t5701: do not get stuck in empty-push/Johannes Schindelin2009-04-27
| | | | | | | | | | | A test might happen to be the last one in the script, but other people later may want to add more tests after your test is done. Do not surprise them by going in a subdirectory to run a part of your test and never coming out of it. This fixes a162e78 in that respect. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* clone: add test for push on an empty clone.Matthieu Moy2009-04-20
| | | | | | | | | Commit 55f0566 (get_local_heads(): do not return random pointer if there is no head, 2009-04-17) fixed a segfault for git push, this patch adds a test-case to avoid future regressions. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'js/maint-all-implies-HEAD'Junio C Hamano2009-01-25
|\ | | | | | | | | | | * js/maint-all-implies-HEAD: bundle: allow the same ref to be given more than once revision walker: include a detached HEAD in --all
| * bundle: allow the same ref to be given more than onceJunio C Hamano2009-01-17
| | | | | | | | | | | | | | | | "git bundle create x master master" used to create a bundle that lists the same branch (master) twice. Cloning from such a bundle resulted in a needless warning "warning: Duplicated ref: refs/remotes/origin/master". Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * revision walker: include a detached HEAD in --allJohannes Schindelin2009-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When HEAD is detached, --all should list it, too, logically, as a detached HEAD is by definition a temporary, unnamed branch. It is especially necessary to list it when garbage collecting, as the detached HEAD would be trashed. Noticed by Thomas Rast. Note that this affects creating bundles with --all; I contend that it is a good change to add the HEAD, so that cloning from such a bundle will give you a current branch. However, I had to fix t5701 as it assumed that --all does not imply HEAD. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Allow cloning an empty repositorySverre Rabbelier2009-01-23
|/ | | | | | | | | Cloning an empty repository manually (that is, doing 'git init' and then doing all configuration by hand) can be a lot of work. Save the user this work by allowing the cloning of empty repositories. Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* clone: support cloning full bundlesSanti Béjar2008-02-29
| | | | | | | The "humanish" part of a bundle is made removing the ".bundle" suffix. Signed-off-by: Santi Béjar <sbejar@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-clone.sh: properly configure remote even if remote's head is danglingGerrit Pape2008-02-20
| | | | | | | | | | | | | | | When cloning a remote repository which's HEAD refers to a nonexistent ref, git-clone cloned all existing refs, but failed to write the configuration for 'remote'. Now it detects the dangling remote HEAD, refuses to checkout any local branch since HEAD refers to nowhere, but properly writes the configuration for 'remote', so that subsequent 'git fetch's don't fail. The problem was reported by Daniel Jacobowitz through http://bugs.debian.org/466581 Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-clone: allow --bare cloneJunio C Hamano2007-08-15
| | | | | | | This is a stop-gap to work around problem with git-init without intrusive changes. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fix t5701-clone-local for white space from wcBrian Gernhardt2007-08-13
| | | | | Signed-off-by: Brian Gernhardt <benji@silverinsanity.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* git-clone: aggressively optimize local clone behaviour.Junio C Hamano2007-08-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the behaviour of cloning from a repository on the local machine, by defaulting to "-l" (use hardlinks to share files under .git/objects) and making "-l" a no-op. A new option, --no-hardlinks, is also added to cause file-level copy of files under .git/objects while still avoiding the normal "pack to pipe, then receive and index pack" network transfer overhead. The old behaviour of local cloning without -l nor -s is availble by specifying the source repository with the newly introduced file:///path/to/repo.git/ syntax (i.e. "same as network" cloning). * With --no-hardlinks (i.e. have all .git/objects/ copied via cpio) would not catch the source repository corruption, and also risks corrupted recipient repository if an alpha-particle hits memory cell while indexing and resolving deltas. As long as the recipient is created uncorrupted, you have a good back-up. * same-as-network is expensive, but it would catch the breakage of the source repository. It still risks corrupted recipient repository due to hardware failure. As long as the recipient is created uncorrupted, you have a good back-up. * The new default on the same filesystem, as long as the source repository is healthy, it is very likely that the recipient would be, too. Also it is very cheap. You do not get any back-up benefit, though. None of the method is resilient against the source repository corruption, so let's discount that from the comparison. Then the difference with and without --no-hardlinks matters primarily if you value the back-up benefit or not. If you want to use the cloned repository as a back-up, then it is cheaper to do a clone with --no-hardlinks and two git-fsck (source before clone, recipient after clone) than same-as-network clone, especially as you are likely to do a git-fsck on the recipient if you are so paranoid anyway. Which leads me to believe that being able to use file:/// is probably a good idea, if only for testability, but probably of little practical value. We default to hardlinked clone for everyday use, and paranoids can use --no-hardlinks as a way to make a back-up. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Fix clone to setup the origin if its name ends with .gitAlex Riesen2007-06-06
The problem is visible when cloning a local repo. The cloned repository will have the origin url setup incorrectly: the origin name will be copied verbatim in origin url of the cloned repository. Normally, the name is to be expanded into absolute path. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>