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KN4CK3R f74c869221
Prevent double use of `git cat-file` session. (#29298)
Fixes the reason why #29101 is hard to replicate.
Related #29297

Create a repo with a file with minimum size 4097 bytes (I use 10000) and
execute the following code:
```go
gitRepo, err := gitrepo.OpenRepository(db.DefaultContext, <repo>)
assert.NoError(t, err)

commit, err := gitRepo.GetCommit(<sha>)
assert.NoError(t, err)

entry, err := commit.GetTreeEntryByPath(<file>)
assert.NoError(t, err)

b := entry.Blob()

// Create a reader
r, err := b.DataAsync()
assert.NoError(t, err)
defer r.Close()

// Create a second reader
r2, err := b.DataAsync()
assert.NoError(t, err) // Should be no error but is ErrNotExist
defer r2.Close()
```

The problem is the check in `CatFileBatch`:

79217ea63c/modules/git/repo_base_nogogit.go (L81-L87)
`Buffered() > 0` is used to check if there is a "operation" in progress
at the moment. This is a problem because we can't control the internal
buffer in the `bufio.Reader`. The code above demonstrates a sequence
which initiates an operation for which the code thinks there is no
active processing. The second call to `DataAsync()` therefore reuses the
existing instances instead of creating a new batch reader.
2024-02-21 19:54:17 +01:00
.devcontainer bump to use go 1.22 (#29119) 2024-02-14 18:19:57 +00:00
.gitea Use docs.gitea.com instead of docs.gitea.io (#26739) 2023-08-27 11:59:12 +00:00
.github Rework spellchecking, add `lint-spell` (#29106) 2024-02-09 03:59:39 +00:00
assets Update go dependencies and fix go-git (#28893) 2024-01-23 05:40:00 +00:00
build Add `eslint-plugin-github` and fix issues (#29201) 2024-02-16 21:41:23 +00:00
cmd Refactor JWT secret generating & decoding code (#29172) 2024-02-16 15:18:30 +00:00
contrib Suggest to use Type=simple for systemd service (#28717) 2024-01-07 15:18:04 +00:00
custom/conf Add merge style `fast-forward-only` (#28954) 2024-02-12 23:37:23 +01:00
docker Dockerfile small refactor (#27757) 2023-10-29 09:44:06 +08:00
docs Explained where create issue/PR template (#29035) (#29266) 2024-02-20 14:12:47 -06:00
models Workaround to clean up old reviews on creating a new one (#28554) 2024-02-19 14:42:18 +01:00
modules Prevent double use of `git cat-file` session. (#29298) 2024-02-21 19:54:17 +01:00
options [skip ci] Updated translations via Crowdin 2024-02-21 00:23:41 +00:00
public Update Discord logo (#29285) 2024-02-21 01:55:26 +00:00
routers Fix error display when merging PRs (#29288) 2024-02-21 19:40:46 +08:00
services Fix content size does not match error when uploading lfs file (#29259) 2024-02-19 14:50:03 +00:00
snap bump to use go 1.22 (#29119) 2024-02-14 18:19:57 +00:00
templates Revert #28753 because UI broken. (#29293) 2024-02-21 22:14:37 +08:00
tests Prevent double use of `git cat-file` session. (#29298) 2024-02-21 19:54:17 +01:00
web_src Revert #28753 because UI broken. (#29293) 2024-02-21 22:14:37 +08:00
.air.toml Reduce verbosity of dev commands (#24917) 2023-05-24 20:11:04 +00:00
.changelog.yml Adapt `.changelog.yml` to new labeling system (#27701) 2023-10-20 00:22:00 +02:00
.dockerignore Move public asset files to the proper directory (#25907) 2023-07-18 18:06:43 +02:00
.editorconfig Add markdownlint (#20512) 2022-07-28 09:22:47 +08:00
.eslintrc.yaml Remove jQuery .map() and enable eslint rules for it (#29272) 2024-02-21 00:05:17 +00:00
.gitattributes Move public asset files to the proper directory (#25907) 2023-07-18 18:06:43 +02:00
.gitignore Recommend/convert to use case-sensitive collation for MySQL/MSSQL (#28662) 2024-01-10 11:03:23 +00:00
.gitpod.yml Fix Gitpod logic of setting ROOT_URL (#29162) 2024-02-13 17:57:55 -05:00
.golangci.yml Remove go versions from .golangci.yml (#27953) 2023-11-07 22:03:27 +01:00
.ignore Add `/public/assets` to `.ignore` (#26232) 2023-07-30 12:34:20 +02:00
.markdownlint.yaml Enable markdownlint `no-trailing-punctuation` and `no-blanks-blockquote` (#29214) 2024-02-17 13:18:05 +00:00
.npmrc Upgrade to npm lockfile v3 and explicitely set it (#23561) 2023-03-18 19:38:10 +01:00
.spectral.yaml Add spectral linter for Swagger (#20321) 2022-07-11 18:07:16 -05:00
.stylelintrc.yaml Update JS and PY dependencies, build for `es2020` browsers (#28977) 2024-02-02 09:36:32 +00:00
.yamllint.yaml fully replace drone with actions (#27556) 2023-10-11 06:39:32 +00:00
BSDmakefile Fix build errors on BSD (in BSDMakefile) (#27594) 2023-10-13 15:38:27 +00:00
CHANGELOG.md Fix release link in changelog for v1.21.0 2023-11-14 15:03:49 +01:00
CODE_OF_CONDUCT.md Add Gitea Community Code of Conduct (#23188) 2023-03-09 10:49:34 +08:00
CONTRIBUTING.md Document how the TOC election process works (#29135) 2024-02-14 11:10:16 +01:00
DCO Remove address from DCO (#22595) 2023-01-24 18:52:38 +00:00
Dockerfile bump to use go 1.22 (#29119) 2024-02-14 18:19:57 +00:00
Dockerfile.rootless bump to use go 1.22 (#29119) 2024-02-14 18:19:57 +00:00
LICENSE Fix typo 2016-11-08 08:42:05 +01:00
MAINTAINERS Apply to become a maintainer (#27522) 2023-10-08 10:36:40 -04:00
Makefile Refactor more code in templates (#29236) 2024-02-18 10:52:02 +01:00
README.md Disable parallel Make execution (#29186) 2024-02-16 03:17:34 +00:00
README_ZH.md Update JS and PY dependencies, build for `es2020` browsers (#28977) 2024-02-02 09:36:32 +00:00
SECURITY.md fix wording in SECURITY.md (#27463) 2023-10-06 05:17:29 +08:00
build.go User/Org Feed render description as per web (#23887) 2023-04-04 04:39:47 +01:00
go.mod Use new RPM constants (#28931) 2024-01-25 21:40:24 +00:00
go.sum Use new RPM constants (#28931) 2024-01-25 21:40:24 +00:00
main.go Fix incorrect CLI exit code and duplicate error message (#26346) 2023-08-05 23:36:45 +08:00
package-lock.json Add `eslint-plugin-github` and fix issues (#29201) 2024-02-16 21:41:23 +00:00
package.json Add `eslint-plugin-github` and fix issues (#29201) 2024-02-16 21:41:23 +00:00
playwright.config.js Update JS dependencies and eslint config (#21388) 2022-10-10 20:02:20 +08:00
poetry.lock Update JS and PY dependencies (#29184) 2024-02-16 02:20:50 +00:00
poetry.toml Clean up pyproject.toml and package.json, fix poetry options (#25327) 2023-06-18 18:13:08 +00:00
pyproject.toml Update JS and PY dependencies (#29184) 2024-02-16 02:20:50 +00:00
vitest.config.js Move vitest setup file to root (#29097) 2024-02-08 20:07:02 +08:00
webpack.config.js Auto-update the system status in admin dashboard (#29163) 2024-02-16 02:52:25 +00:00

README.md

Gitea

Gitea - Git with a cup of tea

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View this document in Chinese

Purpose

The goal of this project is to make the easiest, fastest, and most painless way of setting up a self-hosted Git service.

As Gitea is written in Go, it works across all the platforms and architectures that are supported by Go, including Linux, macOS, and Windows on x86, amd64, ARM and PowerPC architectures. This project has been forked from Gogs since November of 2016, but a lot has changed.

For online demonstrations, you can visit try.gitea.io.

For accessing free Gitea service (with a limited number of repositories), you can visit gitea.com.

To quickly deploy your own dedicated Gitea instance on Gitea Cloud, you can start a free trial at cloud.gitea.com.

Building

From the root of the source tree, run:

TAGS="bindata" make build

or if SQLite support is required:

TAGS="bindata sqlite sqlite_unlock_notify" make build

The build target is split into two sub-targets:

  • make backend which requires Go Stable, the required version is defined in go.mod.
  • make frontend which requires Node.js LTS or greater.

Internet connectivity is required to download the go and npm modules. When building from the official source tarballs which include pre-built frontend files, the frontend target will not be triggered, making it possible to build without Node.js.

More info: https://docs.gitea.com/installation/install-from-source

Using

./gitea web

[!NOTE] If you're interested in using our APIs, we have experimental support with documentation.

Contributing

Expected workflow is: Fork -> Patch -> Push -> Pull Request

[!NOTE]

  1. YOU MUST READ THE CONTRIBUTORS GUIDE BEFORE STARTING TO WORK ON A PULL REQUEST.
  2. If you have found a vulnerability in the project, please write privately to security@gitea.io. Thanks!

Translating

Translations are done through Crowdin. If you want to translate to a new language ask one of the managers in the Crowdin project to add a new language there.

You can also just create an issue for adding a language or ask on discord on the #translation channel. If you need context or find some translation issues, you can leave a comment on the string or ask on Discord. For general translation questions there is a section in the docs. Currently a bit empty but we hope to fill it as questions pop up.

https://docs.gitea.com/contributing/localization

Crowdin

Further information

For more information and instructions about how to install Gitea, please look at our documentation. If you have questions that are not covered by the documentation, you can get in contact with us on our Discord server or create a post in the discourse forum.

We maintain a list of Gitea-related projects at gitea/awesome-gitea.

The official Gitea CLI is developed at gitea/tea.

Authors

Backers

Thank you to all our backers! 🙏 [Become a backer]

Sponsors

Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [Become a sponsor]

FAQ

How do you pronounce Gitea?

Gitea is pronounced /ɡɪti:/ as in "gi-tea" with a hard g.

Why is this not hosted on a Gitea instance?

We're working on it.

License

This project is licensed under the MIT License. See the LICENSE file for the full license text.

Screenshots

Looking for an overview of the interface? Check it out!

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