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* reftable: debug toolsShawn Pearce2017-08-171-2/+5
| | | | | | | | | | | Simple debug programs to experiment with the reftable file format: debug-read-reftable debug-write-reftable debug-verify-reftable debug-benchmark-reftable Change-Id: I79db351d86900f1e58b17e922e195dff06ee71f1
* Added a clean command.Ned Twigg2016-08-301-0/+1
| | | | | Change-Id: I05d5392789b5b64e6ee44f678556cf25dc30d7ba Signed-off-by: Ned Twigg <ned.twigg@diffplug.com>
* Support LFS protocol and a file system based LFS storageMatthias Sohn2016-02-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement LfsProtocolServlet handling the "Git LFS v1 Batch API" protocol [1]. Add a simple file system based LFS content store and the debug-lfs-store command to simplify testing. Introduce a LargeFileRepository interface to enable additional storage implementation while reusing the same protocol implementation. At the client side we have to configure the lfs.url, specify that we use the batch API and we don't use authentication: [lfs] url = http://host:port/lfs batch = true [lfs "http://host:port/lfs"] access = none the git-lfs client appends the "objects/batch" to the lfs.url. Hard code an Authorization header in the FileLfsRepository.getAction because then git-lfs client will skip asking for credentials. It will just forward the Authorization header from the response to the download/upload request. The FileLfsServlet supports file content storage for "Large File Storage" (LFS) server as defined by the Github LFS API [2]. - upload and download of large files is probably network bound hence use an asynchronous servlet for good scalability - simple object storage in file system with 2 level fan-out - use LockFile to protect writing large objects against multiple concurrent uploads of the same object - to prevent corrupt uploads the uploaded file is rejected if its hash doesn't match id given in URL The debug-lfs-store command is used to run the LfsProtocolServlet and, optionally, the FileLfsServlet which makes it easier to setup a local test server. [1] https://github.com/github/git-lfs/blob/master/docs/api/http-v1-batch.md [2] https://github.com/github/git-lfs/tree/master/docs/api Bug: 472961 Change-Id: I7378da5575159d2195138d799704880c5c82d5f3 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com> Signed-off-by: Sasa Zivkov <sasa.zivkov@sap.com>
* debug-rebuild-ref-tree: Simple program to build a RefTreeShawn Pearce2016-01-071-0/+1
| | | | | | | | | | | This tool scans all references in the repository and writes out a new reference pointing to a single commit whose root tree is a RefTree containing the current refs of this repository. It alway skips storing the reference it will write to, avoiding the obvious cycle. Change-Id: I20b1eeb81c55dc49dd600eac3bf8f90297394113
* Add remote command to JGit CLIKaloyan Raev2015-12-111-0/+1
| | | | | | | | | | | | | | | | | | Supported subcommands are: - <none> (lists available remotes) - add - remove - set-url - update Supported options are: --verbose --push --prune Bug: 481316 Change-Id: I57c34ed6daabb7d308bc383b17c1ef4af433e714 Signed-off-by: Kaloyan Raev <kaloyan.r@zend.com> Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* Added the command line of jgit repo.Yuxuan 'fishy' Wang2014-04-231-0/+1
| | | | | Change-Id: Ib809b00c236a9c44422a872ae801b060f5b26808 Signed-off-by: Yuxuan 'fishy' Wang <fishywang@google.com>
* Add describe command to JGit command line interfaceMatthias Sohn2013-10-111-0/+1
| | | | Change-Id: I1560fd2be417361b3d2df15a27618053031bd873 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* Move gc to package org.eclipse.jgit.pgmMatthias Sohn2013-06-221-1/+1
| | | | | | | All bugs reported for gc have been fixed and it seems we reached a stable implementation. Change-Id: I78a96ee2103beb48325da0f6ee10b2498bdc0267 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* Delete the iplog generatorMatthias Sohn2013-01-091-2/+0
| | | | | | | | | | | It stopped working when we moved to the Eclipse foundation's Gerrit server since it doesn't use the Gerrit internal user store but LDAP. Instead, since 2.0, we use the Eclipse foundation's automatic IP log generator [1] to generate IP logs for releasing jgit and egit. [1] http://www.eclipse.org/projects/ip_log_selector.php Change-Id: I98dc65efb62909bc0258e6c680df0c93a57e9677 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* Add org.eclipse.jgit.pgm.Reset to commands catalogTomasz Zarna2012-12-221-0/+1
| | | | | Change-Id: I7acfd051a07be889b27cfcfc1f396d86a9f86ab2 Signed-off-by: Tomasz Zarna <tzarna@gmail.com>
* Add "jgit archive" tool that writes a tree as a ZIP fileJonathan Nieder2012-11-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | C Git's "git archive" command represents a tree object using a standard archival format like tar, zip, or tgz, ready for consumption by other, git-unaware users or tools. Add a bare-bones analagous "jgit archive" command to show what is possible, supporting only ZIP format for now. It uses java.util.zip which is not aware of the InfoZIP extensions for representing symlinks and file permissions, so symlinks, executable files, and submodule entries are represented as plain text files. Making this functionality available from the library, improving handling of special entries, and support for other output formats are left for later patches. Ultimately the intent is to offer a TreeArchiveStream class for use by web frontends like Gitiles to offer "download as zip/tgz/txz" links and use by, for example, code search tools to get easy access to the content of git tree objects. Test with "jgit archive my-favorite-tree >out.zip". Change-Id: Ib590f173ceff3df4b58493cecccd6b9a1b355e3d
* Add reflog command to JGit CLITomasz Zarna2012-11-161-0/+1
| | | | | | Bug: 394497 Change-Id: Ib8bc1d9fd789d22fe5f10e03068a11cfdd3e46eb Signed-off-by: Chris Aniszczyk <zx@twitter.com>
* Added new Status CLI command 'jgit status'Robin Rosenberg2012-09-091-0/+1
| | | | | | | | | | | | | This is a first basic implementation that displays current branch and list of files of various status, but isn't as refined as its native counterpart (e.g. does not say if we're ahead or behind the remote). It's been helpful in the diagnostic of bug #347885. Bug: 348318 CQ: 6769 Change-Id: Ifc35da608fbba652524c1b5b522e3c0d5369ad5e Signed-off-by: François Rey <eclipse.org@francois.rey.name> Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
* Garbage collector for FileRepositoriesChristian Halstrick2012-07-291-0/+1
| | | | | | | | | | | | | | | | | | | | | Implements a garbage collector for FileRepositories. Main ideas are copied from the garbage collector for DFS based repos (DfsGarbageCollector). Added functionalities are - pruning loose objects - handling of the index - packing refs - handling of reflogs (objects referenced from reflog will not be pruned/) These are features of a GC which are not handled in this change and which should come with subsequent changes: - unpacking packed objects into loose objects (to support that pruning packed objects doesn't delete them until they are older than two weeks) - expiration of reflogs - support for configuration parameters (e.g. gc.pruneExpire) Change-Id: I14ea5cb7e0fd1b5c50b994fd77f4e05bfbb9d911 Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>
* show: Implement command line show for any objectShawn O. Pearce2012-07-181-1/+1
| | | | | | Change-Id: I4dea84428d48b3de0e187c510b766f965323b21b Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
* Add config --list command to pgmTomasz Zarna2012-05-231-0/+1
| | | | | | | Currently, only --list option is supported with --global, --system, --local and --file switches. Change-Id: I9b179b162996520e95c4e001dccd65c566a4bd27 Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
* blame: Implement blame on the command lineShawn O. Pearce2011-08-131-0/+1
| | | | | | | | Command line options match the C implementation of `git blame` as closely as possible, making for a pretty complete tool. Change-Id: Ie1bd172ad9de586c3b60f0ee4a77a8f047364882 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Added Merge command to the CLIChristian Halstrick2011-03-291-0/+1
| | | | | | | | | | This merge command accepts the merge strategy as option and uses the resolve strategy as default. It expects exactly one other revision which is merged with current head. Change-Id: Ia8c188b93ade4afabe6a9ccf267faf045f359a3a Signed-off-by: Christian Halstrick <christian.halstrick@sap.com> Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>
* Registering the Checkout command and fixed a typo.Sasa Zivkov2011-03-241-0/+1
| | | | | | | | | The Checkout command line command was added to JGit but it wasn't registered in the list of available commands. Additionally, the 'force' option was named '---force' (triple '-'). Change-Id: I259773932fa9aec3bb29e215740e67c834566f6f Signed-off-by: Sasa Zivkov <sasa.zivkov@sap.com>
* Implemented the git add commandline command.Sasa Zivkov2010-11-071-0/+1
| | | | | | | | | Implementation delegates all work to the AddCommand class and, therefore, supports only those options currently supported by the AddCommand which means: --update and the filepattern... arguments. Change-Id: I4827d37e08b4c988c2458d9ba60a61b6ad414d10 Signed-off-by: Sasa Zivkov <sasa.zivkov@sap.com>
* debug-diff-algorithms: Real world performance test implementationsShawn O. Pearce2010-10-111-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When working on a difference algorithm's implementation, its generally more important to care about how it behaves on real-world inputs than it does on fake inputs created for unit test cases. Run each implementation against a number of real-world repositories, looking at changes between files in each commit. This gives a better picture of how a particular algorithm performs. This test suite run against JGit and linux-2.6 with the current available algorithms shows HistogramDiff always out-performs MyersDiff, and by a wide margin on the linux-2.6 sources. As HistogramDiff has similar output properties as PatienceDiff, the resulting edits are probably also more human-readable. These test results show that HistogramDiff is a good choice for the default implementation, and also show that PatienceDiff isn't worth keeping. jgit: start at baa83ae 2686 files, 760 commits N= 3 min lines, 3016 max lines Algorithm Time(ns) ( Time(ns) on Time(ns) on ) ( N=3 N=3016 ) --------------------------------------------------------------------- histogram_myers 314652100 ( 3900 298100 ) histogram 315973000 ( 3800 302100 ) patience 774724900 ( 4500 347900 ) patience_histogram_myers 786332800 ( 3700 351200 ) myers 819359300 ( 4100 379100 ) patience_myers 843416700 ( 3800 348000 ) linux-2.6.git: start at 85a3318 4001 files, 2680 commits N= 2 min lines, 39098 max lines Algorithm Time(ns) ( Time(ns) on Time(ns) on ) ( N=2 N=39098 ) --------------------------------------------------------------------- histogram_myers 1229870000 ( 5900 2642700 ) histogram 1235654100 ( 6000 2695400 ) patience 3856546000 ( 5900 2627700 ) patience_histogram_myers 3866728100 ( 7000 2624000 ) patience_myers 4004875300 ( 8000 2651700 ) myers 9794679000 ( 7200 2716200 ) Change-Id: I2502684d31f7851e720356820d04d8cf767f7229 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* debug-text-hashfunctions: Test suite for content hashesShawn O. Pearce2010-09-241-0/+1
| | | | | | | | | | | | | | | | | | | This is the test suite I was using to help understand why we had such a high collision rate with RawTextComparator, and to select a replacement function. Since its not something we will run very often, lets make it a program in the debug package rather than a JUnit test. This way we can run it on demand against any corpus of files we choose, but we aren't bottlenecking our daily builds running tests with no assertions. Adding a new hash function to this suite is simple, just define a new instance member of type "Hash" with the logic applied to the region passed in. Change-Id: Iec0b176adb464cf95b06cda157932b79c0b59886 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* debug-show-packdelta: Dump a pack delta to the consoleShawn O. Pearce2010-07-091-0/+1
| | | | | | | | | | | This is a horribly crude application, it doesn't even verify that the object its dumping is delta encoded. Its method of getting the delta is pretty abusive to the public PackWriter API, because right now we don't want to expose the real internal low-level methods actually required to do this. Change-Id: I437a17ceb98708b5603a2061126eb251e82f4ed4 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add commit command to the pgm packageChristian Halstrick2010-05-121-0/+1
| | | | | | | | The commit command is added using the new Git class. Currently this supports only the author and commit-message option. Change-Id: I13152575b5b03f6f9e816d0747e7a8c5c6fccade Signed-off-by: Christian Halstrick <christian.halstrick@sap.com>
* Generate an Eclipse IP log with jgit eclipse-iplogShawn O. Pearce2010-01-291-0/+3
| | | | | | | | | | | | | | The new plugin contains the bulk of the logic to scan a Git repository, and query IPZilla, in order to produce an XML formatted IP log for the requested revision of any Git based project. This plugin is suitable for embedding into a servlet container, or into the Eclipse workbench. The command line pgm package knows how to invoke this plugin through the eclipse-iplog subcommand, permitting storage of the resulting log as a local XML file. Change-Id: If01d9d98d07096db6980292bd5f91618c55d00be Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Merge branch 'cq-diff'Shawn O. Pearce2010-01-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | Per CQ 3559 "JGit - Eugene Myers O(ND) difference algorithm" we have approval to check this into our master branch. * cq-diff: Add file content merge algorithm Add performance tests for MyersDiff Add javadoc comments, remove unused code, shift comments to correct place Fixed MyersDiff to be able to handle more than 100k Fix some warnings regarding unnecessary imports and accessing static methods Add the "jgit diff" command Prepare RawText for diff-index and diff-files Add a test class for Myers' diff algorithm Add Myers' algorithm to generate diff scripts Add set to IntList Conflicts: org.eclipse.jgit/src/org/eclipse/jgit/diff/RawText.java Change-Id: Ia8e98d81ba1ab52f84d0258a40e6ef5eece9a5b1 CC: Christian Halstrick <christian.halstrick@sap.com>
* Switch pgm, test to proper plugin projectsShawn O. Pearce2009-11-021-0/+31
This way we depend upon the MANIFEST.MF to define our classpath and our build will act more like any other OSGI bundle build. Change-Id: I9e1f1f5a0bccb0ab0e39e49b75fb400fea446619 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 02:38:40 +0000