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Commit Graph

325 Commits

Author SHA1 Message Date
silverwind
f88ad5424f
Replace 10 more gt- classes with tw- (#29945)
Likely the biggest change of the tailwind refactors. Only thing of note
is that `tw-flex-1` resolves to `flex: 1 1 0%` while our `gt-f1` was
`flex: 1 1 0`, I don't think it will make any difference. Commands I've
ran:

```sh
perl -p -i -e 's#gt-vm#tw-align-middle#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-fw#tw-flex-wrap#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-f1#tw-flex-1#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-fc#tw-flex-col#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-sb#tw-justify-between#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-je#tw-justify-end#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-jc#tw-justify-center#g' web_src/js/**/* templates/**/* models/**/*
perl -p -i -e 's#gt-ac#tw-content-center#g' web_src/js/**/* templates/**/* models/**/* tests/**/*
perl -p -i -e 's#gt-df#tw-flex#g' web_src/js/**/* templates/**/* models/**/* tests/**/*
perl -p -i -e 's#gt-dib#tw-inline-block#g' web_src/js/**/* templates/**/* models/**/* tests/**/*

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2024-03-22 13:45:10 +00:00
Lunny Xiao
62f8174aa2
Performance improvements for pull request list page (#29900)
This PR will avoid load pullrequest.Issue twice in pull request list
page. It will reduce x times database queries for those WIP pull
requests.

Partially fix #29585

---------

Co-authored-by: Giteabot <teabot@gitea.io>
2024-03-21 14:13:08 +01:00
wxiaoguang
4c476fa41d
Remove unnecessary ".Link" usages (#29909)
In HTML, `?key=val` already means "use the current link with new query parameters"
2024-03-20 13:56:42 +08:00
Jason Song
f371f84fa3
Restore deleted branches when syncing (#29898)
Regression of #29493. If a branch has been deleted, repushing it won't
restore it.

Lunny may have noticed that, but I didn't delve into the comment then
overlooked it:
https://github.com/go-gitea/gitea/pull/29493#discussion_r1509046867

The additional comments added are to explain the issue I found during
testing, which are unrelated to the fixes.
2024-03-20 01:45:27 +00:00
yp05327
98217b0340
Fix invalid link of the commit status when ref is tag (#29752)
Fix #29731
Caused by #24634
Also remove fixme.

ps: we can not fix the existed runs, as wrong refs are all recorded in
DB, and we can not know whether they are branch or tag:

![image](https://github.com/go-gitea/gitea/assets/18380374/cb7cf266-f73f-419a-be1a-4689fdd1952a)
2024-03-19 07:23:40 +00:00
wxiaoguang
828701ff2d
Fix template error when comment review doesn't exist (#29888)
Fix #29885
2024-03-19 04:19:48 +00:00
norohind
ed02d1fab8
Fix PR creation via api between branches of same repo with head field namespaced (#26986)
Fix #20175

Current implementation of API does not allow creating pull requests
between branches of the same
repo when you specify *namespace* (owner of the repo) in `head` field in
http request body.

--- 

Although GitHub implementation of API allows performing such action and
since Gitea targeting
compatibility with GitHub API I see it as an appropriate change.

I'm proposing a fix to the described problem and test case which covers
this logic.

My use-case just in case:
https://github.com/go-gitea/gitea/issues/20175#issuecomment-1711283022
2024-03-17 11:56:49 +08:00
Lunny Xiao
cb78648ad9
Fix wrong test for TestPullView_CodeOwner (#29838)
It's weird the previous test was PASS.
2024-03-16 13:59:02 +00:00
Yarden Shoham
3f1e4896b6
Remove the time-since class (#29826)
It serves no purpose.

---------

Signed-off-by: Yarden Shoham <git@yardenshoham.com>
Co-authored-by: Giteabot <teabot@gitea.io>
2024-03-15 21:57:53 +00:00
wxiaoguang
7a6260f889
Improve repo search UI (#29767)
1. Introduce a special "flex-items-block" for menu items, to align the
dropdown menu items
2. Simplify the "repo search" form
3. Add missing "TopicOnly" search option

Screenshots:

The old UI items don't align:

<details>

![image](https://github.com/go-gitea/gitea/assets/2114189/b965ac00-bad6-4d2f-9103-8841bd940aa5)

</details>


New UI (doesn't change much, but the items align)

<details>

![image](https://github.com/go-gitea/gitea/assets/2114189/a1add892-21dc-423b-90d5-5569faa3dced)


![image](https://github.com/go-gitea/gitea/assets/2114189/fb4040b2-96d8-4fb2-a0ed-760b9881fd86)

</details>

---------

Co-authored-by: silverwind <me@silverwind.io>
2024-03-15 09:45:30 +00:00
Lunny Xiao
277f90d416
Fix codeowner detected diff base branch to mergebase (#29783)
Fix #29763

This PR fixes 2 problems with CodeOwner in the pull request.
- Don't use the pull request base branch but merge-base as a diff base to
detect the code owner.
- CodeOwner detection in fork repositories will be disabled because
almost all the fork repositories will not change CODEOWNERS files but it
should not be used on fork repositories' pull requests.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2024-03-15 05:13:09 +00:00
Denys Konovalov
7a90e5954f
add skip ci support for pull request title (#29774)
Extends #28075 to support [skip ci] inside PR titles.

Close #29265
2024-03-14 03:18:04 +00:00
yp05327
2da13675c0
Fix incorrect menu/link on webhook edit page (#29709)
Fix #29699

---------

Co-authored-by: silverwind <me@silverwind.io>
2024-03-14 01:37:15 +00:00
Lunny Xiao
67e9f0d498
Fix user router possbile panic (#29751)
regression from #28023
2024-03-13 06:57:30 +00:00
Zettat123
4129e0e79b
Add a warning for disallowed email domains (#29658)
Resolve #29660

Follow #29522 and #29609

Add a warning for disallowed email domains when admins manually add/edit
users.

Thanks @yp05327 for the
[comment](https://github.com/go-gitea/gitea/pull/29605#issuecomment-1980105119)

![image](https://github.com/go-gitea/gitea/assets/15528715/6737b221-a3a2-4180-9ef8-b846c10f96e0)
2024-03-11 06:07:36 +00:00
wxiaoguang
29a8c8de77
Partially enable MSSQL case-sensitive collation support (#29238)
Follow #28662
2024-03-08 03:19:35 +00:00
Jason Song
5bdf805e05
Sync branches to DB immediately when handle git hook calling (#29493)
Unlike other async processing in the queue, we should sync branches to
the DB immediately when handling git hook calling. If it fails, users
can see the error message in the output of the git command.

It can avoid potential inconsistency issues, and help #29494.

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2024-03-06 16:47:52 +08:00
Zettat123
136dd99e86
Skip email domain check when admins edit user emails (#29609)
Follow #29522

Administrators should be able to set a user's email address even if the
email address is not in `EMAIL_DOMAIN_ALLOWLIST`
2024-03-05 16:51:56 +00:00
Zettat123
4fd9c56ed0
Skip email domain check when admin users adds user manually (#29522)
Fix #27457

Administrators should be able to manually create any user even if the
user's email address is not in `EMAIL_DOMAIN_ALLOWLIST`.
2024-03-05 05:55:47 +00:00
KN4CK3R
c337ff0ec7
Add user blocking (#29028)
Fixes #17453

This PR adds the abbility to block a user from a personal account or
organization to restrict how the blocked user can interact with the
blocker. The docs explain what's the consequence of blocking a user.

Screenshots:


![grafik](https://github.com/go-gitea/gitea/assets/1666336/4ed884f3-e06a-4862-afd3-3b8aa2488dc6)


![grafik](https://github.com/go-gitea/gitea/assets/1666336/ae6d4981-f252-4f50-a429-04f0f9f1cdf1)


![grafik](https://github.com/go-gitea/gitea/assets/1666336/ca153599-5b0f-4b4a-90fe-18bdfd6f0b6b)

---------

Co-authored-by: Lauris BH <lauris@nix.lv>
2024-03-04 08:16:03 +00:00
KN4CK3R
70c126e618
Add support for API blob upload of release attachments (#29507)
Fixes #29502

Our endpoint is not Github compatible.


https://docs.github.com/en/rest/releases/assets?apiVersion=2022-11-28#upload-a-release-asset

---------

Co-authored-by: Giteabot <teabot@gitea.io>
2024-03-02 17:02:01 +00:00
Lunny Xiao
cc27b50bdf
Fix a bug returning 404 when display a single tag with no release (#29466)
Partially caused by #29149 

When use

```go
releases, err := getReleaseInfos(ctx, &repo_model.FindReleasesOptions{
		ListOptions: db.ListOptions{Page: 1, PageSize: 1},
		RepoID:      ctx.Repo.Repository.ID,
		TagNames:    []string{ctx.Params("*")},
		// only show draft releases for users who can write, read-only users shouldn't see draft releases.
		IncludeDrafts: writeAccess,
	})
```
replace
```go
release, err := repo_model.GetRelease(ctx, ctx.Repo.Repository.ID, ctx.Params("*"))
```
It missed `IncludeTags: true,`. That means this bug will be occupied only when the release is a tag.
This PR will fix

 - Get the right tag record when it's not a release
 - Display correct tag tab but not release tag when it's a tag.
- The button will bring the tag name to the new page when it's a single tag page
- the new page will automatically hide the release target inputbox when the tag name is pre filled. This should be backport to v1.21.
2024-03-02 14:03:39 +00:00
ChristopherHX
a53d268aca
Actions Artifacts v4 backend (#28965)
Fixes #28853 

Needs both https://gitea.com/gitea/act_runner/pulls/473 and
https://gitea.com/gitea/act_runner/pulls/471 on the runner side and
patched `actions/upload-artifact@v4` / `actions/download-artifact@v4`,
like `christopherhx/gitea-upload-artifact@v4` and
`christopherhx/gitea-download-artifact@v4`, to not return errors due to
GHES not beeing supported yet.
2024-03-02 09:12:17 +00:00
wxiaoguang
194479a741
Use a predictiable fork URL to allow forking repositories without providing a repo ID (#29519)
Close #29512

The "fork" URL:

* Before: `/repo/fork/{RepoID}`
* After: `/{OwnerName}/{RepoName}/fork`
2024-03-01 12:52:30 +00:00
Lunny Xiao
58ce1de994
Move migration functions to services layer (#29497) 2024-03-01 02:23:00 +00:00
wxiaoguang
6bdfc84e6c
Allow to change primary email before account activation (#29412) 2024-02-27 10:55:13 +00:00
wxiaoguang
eedb8f4129
Only use supported sort order for "explore/users" page (#29430)
Thanks to inferenceus : some sort orders on the "explore/users" page
could list users by their lastlogintime/updatetime.

It leaks user's activity unintentionally. This PR makes that page only
use "supported" sort orders.

Removing the "sort orders" could also be a good solution, while IMO at
the moment keeping the "create time" and "name" orders is also fine, in
case some users would like to find a target user in the search result,
the "sort order" might help.

![image](https://github.com/go-gitea/gitea/assets/2114189/ce5c39c1-1e86-484a-80c3-33cac6419af8)
2024-02-27 17:10:51 +08:00
Lunny Xiao
29f149bd9f
Move context from modules to services (#29440)
Since `modules/context` has to depend on `models` and many other
packages, it should be moved from `modules/context` to
`services/context` according to design principles. There is no logic
code change on this PR, only move packages.

- Move `code.gitea.io/gitea/modules/context` to
`code.gitea.io/gitea/services/context`
- Move `code.gitea.io/gitea/modules/contexttest` to
`code.gitea.io/gitea/services/contexttest` because of depending on
context
- Move `code.gitea.io/gitea/modules/upload` to
`code.gitea.io/gitea/services/context/upload` because of depending on
context
2024-02-27 08:12:22 +01:00
qwerty287
65952417a8
Add API to get PR by base/head (#29242)
Closes https://github.com/go-gitea/gitea/issues/16289

Add a new API `/repos/{owner}/{repo}/pulls/{base}/{head}` to get a PR by
its base and head branch.
2024-02-26 02:39:01 +00:00
wxiaoguang
49e4826747
Refactor "user/active" related logic (#29390)
And add more tests. Remove a lot of fragile "if" blocks.

The old logic is kept as-is.
2024-02-25 21:55:00 +00:00
KN4CK3R
1c6858543c
Integrate alpine noarch packages into other architectures index (#29137)
Fixes #26691
Revert #24972

The alpine package manager expects `noarch` packages in the index of
other architectures too.

---------

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2024-02-25 15:10:55 +00:00
KN4CK3R
f79c9e817a
Use crypto/sha256 (#29386)
Go 1.21 improved the performance of `crypto/sha256`. It's now similar to
`minio/sha256-simd`, so we should just use the standard libs.

https://go.dev/doc/go1.21#crypto/sha256
https://go-review.googlesource.com/c/go/+/408795
https://github.com/multiformats/go-multihash/pull/173
2024-02-25 13:32:13 +00:00
Zettat123
c42083a339
Allow non-admin users to delete review requests (#29057)
Fix #14459

The following users can add/remove review requests of a PR
- the poster of the PR
- the owner or collaborators of the repository
- members with read permission on the pull requests unit
2024-02-24 12:38:43 +00:00
6543
4ba642d07d
Revert "Support SAML authentication (#25165)" (#29358)
This reverts #25165 (5bb8d1924d), as there
was a chance some important reviews got missed.

so after reverting this patch it will be resubmitted for reviewing again

https://github.com/go-gitea/gitea/pull/25165#issuecomment-1960670242

temporary Open #5512 again
2024-02-24 12:18:49 +08:00
KN4CK3R
2a278b996f
Add support for linguist-detectable and linguist-documentation (#29267)
Add support for `linguist-detectable` and `linguist-documentation`
Add tests for the attributes


https://github.com/github-linguist/linguist/blob/master/docs/overrides.md#detectable

https://github.com/github-linguist/linguist/blob/master/docs/overrides.md#documentation
2024-02-23 17:24:27 +00:00
techknowlogick
5bb8d1924d
Support SAML authentication (#25165)
Closes https://github.com/go-gitea/gitea/issues/5512

This PR adds basic SAML support
- Adds SAML 2.0 as an auth source
- Adds SAML configuration documentation
- Adds integration test:
- Use bare-bones SAML IdP to test protocol flow and test account is
linked successfully (only runs on Postgres by default)
- Adds documentation for configuring and running SAML integration test
locally

Future PRs:
- Support group mapping
- Support auto-registration (account linking)

Co-Authored-By: @jackHay22

---------

Co-authored-by: jackHay22 <jack@allspice.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Jason Song <i@wolfogre.com>
Co-authored-by: morphelinho <morphelinho@users.noreply.github.com>
Co-authored-by: Zettat123 <zettat123@gmail.com>
Co-authored-by: Yarden Shoham <git@yardenshoham.com>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: silverwind <me@silverwind.io>
2024-02-23 00:08:17 +00:00
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
6543
217d71c48a
Workaround to clean up old reviews on creating a new one (#28554)
close  #28542

blocks  #28544

---
*Sponsored by Kithara Software GmbH*
2024-02-19 14:42:18 +01:00
Yarden Shoham
1d275c1748
Fix labels referencing the wrong ID in the user profile settings (#29199)
2 instances of `for` with a wrong value and 1 `for` that had a reference
to a `name` instead of `id`.

---------

Signed-off-by: Yarden Shoham <git@yardenshoham.com>
2024-02-17 15:01:25 +00:00
wxiaoguang
f3eb835886
Refactor locale&string&template related code (#29165)
Clarify when "string" should be used (and be escaped), and when
"template.HTML" should be used (no need to escape)

And help PRs like  #29059 , to render the error messages correctly.
2024-02-14 21:48:45 +00:00
Chris Copeland
47b5965862
Add merge style fast-forward-only (#28954)
With this option, it is possible to require a linear commit history with
the following benefits over the next best option `Rebase+fast-forward`:
The original commits continue existing, with the original signatures
continuing to stay valid instead of being rewritten, there is no merge
commit, and reverting commits becomes easier.

Closes #24906
2024-02-12 23:37:23 +01:00
wxiaoguang
ee242a08e9
Refactor issue template parsing and fix API endpoint (#29069)
The old code `GetTemplatesFromDefaultBranch(...) ([]*api.IssueTemplate,
map[string]error)` doesn't really follow Golang's habits, then the
second returned value might be misused. For example, the API function
`GetIssueTemplates` incorrectly checked the second returned value and
always responds 500 error.

This PR refactors GetTemplatesFromDefaultBranch to
ParseTemplatesFromDefaultBranch and clarifies its behavior, and fixes the
API endpoint bug, and adds some tests.

And by the way, add proper prefix `X-` for the header generated in
`checkDeprecatedAuthMethods`, because non-standard HTTP headers should
have `X-` prefix, and it is also consistent with the new code in
`GetIssueTemplates`
2024-02-12 05:04:10 +00:00
KN4CK3R
f8b471ace1
Unify user update methods (#28733)
Fixes #28660
Fixes an admin api bug related to `user.LoginSource`
Fixed `/user/emails` response not identical to GitHub api

This PR unifies the user update methods. The goal is to keep the logic
only at one place (having audit logs in mind). For example, do the
password checks only in one method not everywhere a password is updated.

After that PR is merged, the user creation should be next.
2024-02-04 13:29:09 +00:00
Lunny Xiao
5f82ead13c
Simplify how git repositories are opened (#28937)
## Purpose
This is a refactor toward building an abstraction over managing git
repositories.
Afterwards, it does not matter anymore if they are stored on the local
disk or somewhere remote.

## What this PR changes
We used `git.OpenRepository` everywhere previously.
Now, we should split them into two distinct functions:

Firstly, there are temporary repositories which do not change:

```go
git.OpenRepository(ctx, diskPath)
```

Gitea managed repositories having a record in the database in the
`repository` table are moved into the new package `gitrepo`:

```go
gitrepo.OpenRepository(ctx, repo_model.Repo)
```

Why is `repo_model.Repository` the second parameter instead of file
path?
Because then we can easily adapt our repository storage strategy.
The repositories can be stored locally, however, they could just as well
be stored on a remote server.

## Further changes in other PRs
- A Git Command wrapper on package `gitrepo` could be created. i.e.
`NewCommand(ctx, repo_model.Repository, commands...)`. `git.RunOpts{Dir:
repo.RepoPath()}`, the directory should be empty before invoking this
method and it can be filled in the function only. #28940
- Remove the `RepoPath()`/`WikiPath()` functions to reduce the
possibility of mistakes.

---------

Co-authored-by: delvh <dev.lh@web.de>
2024-01-27 21:09:51 +01:00
silverwind
60e4a98ab0
Preserve BOM in web editor (#28935)
The `ToUTF8*` functions were stripping BOM, while BOM is actually valid
in UTF8, so the stripping must be optional depending on use case. This
does:

- Add a options struct to all `ToUTF8*` functions, that by default will
strip BOM to preserve existing behaviour
- Remove `ToUTF8` function, it was dead code
- Rename `ToUTF8WithErr` to `ToUTF8`
- Preserve BOM in Monaco Editor
- Remove a unnecessary newline in the textarea value. Browsers did
ignore it, it seems but it's better not to rely on this behaviour.

Fixes: https://github.com/go-gitea/gitea/issues/28743
Related: https://github.com/go-gitea/gitea/issues/6716 which seems to
have once introduced a mechanism that strips and re-adds the BOM, but
from what I can tell, this mechanism was removed at some point after
that PR.
2024-01-27 18:02:51 +00:00
KN4CK3R
caad931385
Prevent anonymous container access if RequireSignInView is enabled (#28877)
Fixes #28875

If `RequireSignInView` is enabled, the ghost user has no access rights.
2024-01-21 16:31:29 +00:00
KN4CK3R
461d8b53c2
Fix some RPM registry flaws (#28782)
Related #26984
(https://github.com/go-gitea/gitea/pull/26984#issuecomment-1889588912)

Fix admin cleanup message.
Fix models `Get` not respecting default values.
Rebuild RPM repository files after cleanup.
Do not add RPM group to package version name.
Force stable sorting of Alpine/Debian/RPM repository data.
Fix missing deferred `Close`.
Add tests for multiple RPM groups.
Removed non-cached `ReplaceAllStringRegex`.

If there are multiple groups available, it's stated in the package
installation screen:

![grafik](https://github.com/go-gitea/gitea/assets/1666336/8f132760-882c-4ab8-9678-77e47dfc4415)
2024-01-19 11:37:10 +00:00
FuXiaoHei
ad98ea63ee
Fix uploaded artifacts should be overwritten (#28726)
Fix `Uploaded artifacts should be overwritten`
https://github.com/go-gitea/gitea/issues/28549

When upload different content to uploaded artifact, it checks that
content size is not match in db record with previous artifact size, then
the new artifact is refused.

Now if it finds uploading content size is not matching db record when
receiving chunks, it updates db records to follow the latest size value.
2024-01-17 11:21:16 +08:00
Viktor Kuzmin
49eb168677
Retarget depending pulls when the parent branch is deleted (#28686)
Sometimes you need to work on a feature which depends on another (unmerged) feature.
In this case, you may create a PR based on that feature instead of the main branch.
Currently, such PRs will be closed without the possibility to reopen in case the parent feature is merged and its branch is deleted.
Automatic target branch change make life a lot easier in such cases.
Github and Bitbucket behave in such way.

Example:
$PR_1$: main <- feature1
$PR_2$: feature1 <- feature2

Currently, merging $PR_1$ and deleting its branch leads to $PR_2$ being closed without the possibility to reopen.
This is both annoying and loses the review history when you open a new PR.

With this change, $PR_2$ will change its target branch to main ($PR_2$: main <- feature2) after $PR_1$ has been merged and its branch has been deleted.

This behavior is enabled by default but can be disabled.
For security reasons, this target branch change will not be executed when merging PRs targeting another repo. 

Fixes #27062
Fixes #18408

---------

Co-authored-by: Denys Konovalov <kontakt@denyskon.de>
Co-authored-by: delvh <dev.lh@web.de>
2024-01-17 01:44:56 +01:00
Mihir Joshi
b8270240bf
Fix reverting a merge commit failing (#28794)
Fixes #22236

---
Error occurring currently while trying to revert commit using read-tree
-m approach:
> 2022/12/26 16:04:43 ...rvices/pull/patch.go:240:AttemptThreeWayMerge()
[E] [63a9c61a] Unable to run read-tree -m! Error: exit status 128 -
fatal: this operation must be run in a work tree
> 	 - fatal: this operation must be run in a work tree

We need to clone a non-bare repository for `git read-tree -m` to work.

bb371aee6e
adds support to create a non-bare cloned temporary upload repository.

After cloning a non-bare temporary upload repository, we [set default
index](https://github.com/go-gitea/gitea/blob/main/services/repository/files/cherry_pick.go#L37)
(`git read-tree HEAD`).
This operation ends up resetting the git index file (see investigation
details below), due to which, we need to call `git update-index
--refresh` afterward.


Here's the diff of the index file before and after we execute
SetDefaultIndex: https://www.diffchecker.com/hyOP3eJy/

Notice the **ctime**, **mtime** are set to 0 after SetDefaultIndex.

You can reproduce the same behavior using these steps:
```bash
$ git clone https://try.gitea.io/me-heer/test.git -s -b main
$ cd test
$ git read-tree HEAD
$ git read-tree -m 1f085d7ed8 1f085d7ed8 9933caed00
error: Entry '1' not uptodate. Cannot merge.
```

After which, we can fix like this:
```
$ git update-index --refresh
$ git read-tree -m 1f085d7ed8 1f085d7ed8 9933caed00
```
2024-01-16 15:06:51 +00:00