aboutsummaryrefslogtreecommitdiffstats
path: root/storage
Commit message (Collapse)AuthorAgeFilesLines
* fix goreportcard warningsOleg Kovalov2020-07-017-8/+13
|
* Support `.git/commondir` repository layoutTimofey Kirillov2020-06-153-0/+241
| | | | | | | | | | | | | | | | Git creates `.git/commondir` when there are custom worktrees (see "git worktree add" related commands). `.git/commondir` in such case contains a link to another dot-git repository tree, which could contain some folders like: - objects; - config; - refs; - etc. In this PR a new dotgit.RepositoryFilesystem struct is defined, which is billy.Filesystem interface compatible object-wrapper, that can handle commondir and dispatch all operations to the correct file path. `git.PlainOpen` remain unchanged, but `git.PlainOpenWithOptions` has a new option: `PlainOpenOptions.EnableDotGitCommonDir=true|false` (which is false by default). When `EnableDotGitCommonDir=true` repository-open procedure will read `.git/commondir` (if it exists) and then create dotgit.RepositoryFilesystem object initialized with 2 filesystems. This object then passed into storage and then into dotgit.DotGit as `billy.Filesystem` interface. This object will catch all filesystem operations and dispatch to the correct repository-filesystem (dot-git or common-dot-git) according to the rules described in the doc: https://git-scm.com/docs/gitrepository-layout#Documentation/gitrepository-layout.txt. EnableDotGitCommonDir option will only work with the filesystem-backed storage. Also worktree_test.go has been adopted from an older, already existing existing PR: https://github.com/src-d/go-git/pull/1098. This PR needs new fixtures added in the following PR: https://github.com/go-git/go-git-fixtures/pull/1.
* Merge pull request #73 from WKBae/close_objectv5.1.0Máximo Cuadros2020-05-242-2/+14
|\ | | | | Close Reader & Writer of EncodedObject after use
| * Close Reader & Writer of EncodedObject after useKyungmin Bae2020-05-242-2/+14
| |
* | config: ReadConfig and LoadConfig from scopesMáximo Cuadros2020-05-241-15/+2
| |
* | Revert "Merge pull request #20 from quorumcontrol/feature/other-configs"Máximo Cuadros2020-05-243-86/+22
|/ | | | | This reverts commit 3127ad9a44a2ee935502816065dfe39f494f583d, reversing changes made to 73c52edaad2dae256be61bd1dbbab08e1092f58e.
* storage/filesystem: dotgit, sanity check provided reference pathKyle Evans2020-04-232-1/+12
| | | | | | | | | | On some operating systems, read() of a directory fd may actually succeed and return garbage resembling on-disk contents. As a result, dotgit may return successful from readReferenceFile() when it should in-fact not. This fixes readReferenceFile() on FreeBSD. Signed-off-by: Kyle Evans <kevans@FreeBSD.org>
* storage/filesystem: dotgit, add a test for reading refs from a directoryKyle Evans2020-04-231-1/+13
| | | | | | Specifically, the problem demonstrated is that on some OS (e.g. FreeBSD), read() on a directory will succeed. The current implementation will accept that and return incorrect results, rather than rejecting the directory.
* Fix dotgit testsWes Morgan2020-04-061-3/+3
|
* Add Merged configWes Morgan2020-04-062-19/+83
| | | | ...for reading and writing global (~/.git/config) and reading system (/etc/gitconfig) configs in addition to local repo config
* ci: based on github actionsv5.0.0Máximo Cuadros2020-03-152-16/+4
|
* *: migration from go-git-fixtures/v4 and go-git/gcfgMáximo Cuadros2020-03-108-34/+14
|
* *: migration from gopkg to go modulesMáximo Cuadros2020-03-1033-106/+106
|
* Merge pull request #6 from go-git/pr-1153Máximo Cuadros2020-03-102-4/+10
|\ | | | | storage/filesystem: dotgit, unable to work with .git folder with temporal packfiles
| * storage/filesystem: dotgit, Change the order of checking packfile name ↵Yuichi Watanabe2019-05-171-1/+1
| | | | | | | | | | | | prefix and suffix. Fixes #1149 Signed-off-by: Yuichi Watanabe <yuichi.watanabe.ja@gmail.com>
| * storage/filesystem: dotgit, Add prefix check to packfile name. Fixes #1149Yuichi Watanabe2019-05-171-4/+5
| | | | | | | | Signed-off-by: Yuichi Watanabe <yuichi.watanabe.ja@gmail.com>
| * storage/filesystem: dotgit, Reproduce packfile parse error. Fixes #1149Yuichi Watanabe2019-05-171-0/+5
| | | | | | | | Signed-off-by: Yuichi Watanabe <yuichi.watanabe.ja@gmail.com>
* | Fix typos in comments, variables and function namesOleksandr Redko2019-10-241-1/+1
| | | | | | | | Signed-off-by: Oleksandr Redko <oleksandr.red+github@gmail.com>
* | *: added missing error checks in testsChristian Muehlhaeuser2019-07-291-0/+1
| | | | | | | | | | | | | | | | | | | | When we assign a value to err, make sure to also check for it being nil afterwards. If those were intentionally unchecked, we should remove the assignment in the first place. Those checks certainly never harm, but please review thoroughly and let me know. Signed-off-by: Christian Muehlhaeuser <muesli@gmail.com> (cherry picked from commit 19d6f42a4d814a50bd262fbb69a9b670db9756a2)
* | Worktree: improve build index performance. (#1179)Nao YONASHIRO2019-07-251-1/+7
|/
* Merge pull request #1123 from saracen/object-storage-open-packfileMáximo Cuadros2019-04-234-49/+138
|\ | | | | filesystem: ObjectStorage, MaxOpenDescriptors option
| * filesystem: ObjectStorage, MaxOpenDescriptors optionArran Walker2019-04-224-49/+138
| | | | | | | | | | | | | | | | The MaxOpenDescriptors option provides a middle ground solution between keeping all packfiles open (as offered by the KeepDescriptors option) and keeping none open. Signed-off-by: Arran Walker <arran.walker@fiveturns.org>
* | plumbing: format/index perf, buffered reads, reflection removalArran Walker2019-04-211-1/+2
|/ | | | | | | | | | Large performance increase by buffering reads. There were a few instances where binary.Read() would end up using reflection on &plumbing.Hash, rather than treating it as a byte slice. This has now been resolved. Signed-off-by: Arran Walker <arran.walker@fiveturns.org>
* transactional: implement storer.PackfileWriterJavi Fontan2019-03-212-9/+67
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* Merge pull request #1006 from mcuadros/transactional-storageMáximo Cuadros2019-02-0217-3/+1071
|\ | | | | storage: transactional, new storage with transactional capabilities
| * storage: transactional, package documentationMáximo Cuadros2019-02-028-21/+75
| | | | | | | | Signed-off-by: Máximo Cuadros <mcuadros@gmail.com>
| * storage: transactional, new storage with transactional capabilitiesMáximo Cuadros2018-12-1013-5/+675
| | | | | | | | Signed-off-by: Máximo Cuadros <mcuadros@gmail.com>
| * storage: new storage.ErrReferenceHasChanged error and test for ↵Máximo Cuadros2018-12-104-3/+58
| | | | | | | | | | | | CheckAndSetReference Signed-off-by: Máximo Cuadros <mcuadros@gmail.com>
| * storage: transactional, new storage with transactional capabilities (WIP)Máximo Cuadros2018-10-295-0/+289
| | | | | | | | Signed-off-by: Máximo Cuadros <mcuadros@gmail.com>
* | storage/filesystem: check file object before using cacheJavi Fontan2019-01-302-5/+21
| | | | | | | | | | | | | | | | | | | | If the cache is shared between several repositories getFromUnpacked can erroneously return an object from other repository. This decreases performance a little bit as there's an extra fs operation when the object is in the cache but is correct when the cache is shared. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* | storage/dotgit: test setRef with a non rwfsJavi Fontan2018-12-101-1/+24
| | | | | | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* | storage/dotgit: use fs capabilities in setRefJavi Fontan2018-12-102-49/+49
| | | | | | | | | | | | | | Do not use tags to check if the filesystem is able to open files in read/write mode. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* | plumbing: format/packfile, performance optimizations for reading large ↵Filip Navara2018-11-282-28/+37
| | | | | | | | | | | | commit histories (#963) Signed-off-by: Filip Navara <navara@emclient.com>
* | storage/filesystem: Added reindex method to reindex packfilesJavier Peletier2018-11-122-0/+61
|/ | | | Signed-off-by: Javier Peletier <jm@epiclabs.io>
* filesystem: add a new test for EncodedObjectSizeJeremy Stribling2018-10-122-3/+15
| | | | | | Suggested by taruti. Signed-off-by: Jeremy Stribling <strib@alum.mit.edu>
* object: get object size without reading whole objectJeremy Stribling2018-10-113-0/+109
| | | | Signed-off-by: Jeremy Stribling <strib@alum.mit.edu>
* storage/filesystem: add more doc to NewPackfileIterJavi Fontan2018-09-211-4/+7
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/filesystem: keep packs open in PackfileIterJavi Fontan2018-09-202-14/+63
| | | | | | | | PackfileIter was not taking into account the option KeepDescriptors and was always closing the file. This caused "file already closed" errors when iterating packfiles in with KeepDescriptors active. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* Expose Storage cache.kuba--2018-09-076-60/+41
| | | | Signed-off-by: kuba-- <kuba@sourced.tech>
* storage/filesystem: compare files using offset in testJavi Fontan2018-09-062-3/+20
| | | | | | | | Using equals to compare files it uses diff to do so. This can potentially consume lots of ram. Changed the comparison to use file offsets. If the descriptor is reused the offset is maintained. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/filesystem: add KeepDescriptors testJavi Fontan2018-09-052-3/+31
| | | | | | Also delete Close from MockObjectStorage and memory storer. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/dotgit: add KeepDescriptors optionJavi Fontan2018-09-045-2/+86
| | | | | | | | | | This option maintains packfile file descriptors opened after reading objects from them. It improves performance as it does not have to be opening packfiles each time an object is needed. Also adds Close to EncodedObjectStorer to close all the files manualy. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/dotgit: add ExclusiveAccess tests in dotgitJavi Fontan2018-09-041-0/+24
| | | | | | | | This functionality was already tested in storage/filesystem. The coverage tool only takes into account files from the same package of the test. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/filesystem: move Options to filesytem and dotgitJavi Fontan2018-09-034-25/+50
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/filesystem: make Storage options privateJavi Fontan2018-09-031-2/+2
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* plumbing/storer: rename Static option to ExclusiveAccessJavi Fontan2018-08-312-6/+6
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* dotgit: fix typo in commentJavi Fontan2018-08-301-1/+1
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* git, storer: use a common storer.Options for storer and PlainOpenJavi Fontan2018-08-303-29/+17
| | | | Signed-off-by: Javi Fontan <jfontan@gmail.com>
* git: add Static option to PlainOpenJavi Fontan2018-08-303-6/+221
| | | | | | | | | | | | | | | | Also adds Static configuration to Storage and DotGit. This option means that the git repository is not expected to be modified while open and enables some optimizations. Each time a file is accessed the storer tries to open an object file for the requested hash. When this is done for a lot of objects it is expensive. With Static option a list of object files is generated the first time an object is accessed and used to check if exists instead of using system calls. A similar optimization is done for packfiles. Signed-off-by: Javi Fontan <jfontan@gmail.com>
* storage/dotgit: use HasPrefix instead of SplitJavi Fontan2018-08-271-6/+9
| | | | | | Also reformatted function comment and fixed some typos. Signed-off-by: Javi Fontan <jfontan@gmail.com>
generated by cgit (git 2.34.1) at 2024-11-06 14:33:02 +0000