Merge remote-tracking branch 'giteaofficial/main'

* giteaofficial/main:
  Added space between avatar and username (go-gitea#21825)
  Skip GitHub migration tests if the API token is undefined (go-gitea#21824)
  Add `updated_at` field to PullReview API object (go-gitea#21812)
  Adjust gitea doctor --run storages to check all storage types (go-gitea#21785)
  Remove `href="javascript:;"` in "save topics (Done)" button (go-gitea#21813)
  Improve pull/ push mirror documentation (especially for GitHub) (go-gitea#21801)

docs/content/doc/advanced/repo-mirror.en-us.md

@@ -41,13 +41,15 @@ For an existing remote repository, you can set up pull mirroring as follows:
 
 The repository now gets mirrored periodically from the remote repository. You can force a sync by selecting **Synchronize Now** in the repository settings.
 
+:exclamation::exclamation: **NOTE:** You can only set up pull mirroring for repos that don't exist yet on your instance. Once the repo is created, you can't convert it into a pull mirror anymore. :exclamation::exclamation:
+
 ## Pushing to a remote repository
 
 For an existing repository, you can set up push mirroring as follows:
 
 1. In your repository, go to **Settings** > **Repository**, and then the **Mirror Settings** section.
 2. Enter a repository URL.
-3. If the repository needs authentication expand the **Authorization** section and fill in your authentication information.
+3. If the repository needs authentication expand the **Authorization** section and fill in your authentication information. Note that the requested **password** can also be your access token.
 4. Select **Add Push Mirror** to save the configuration.
 
 The repository now gets mirrored periodically to the remote repository. You can force a sync by selecting **Synchronize Now**. In case of an error a message displayed to help you resolve it.
@@ -59,9 +61,11 @@ The repository now gets mirrored periodically to the remote repository. You can
 To set up a mirror from Gitea to GitHub, you need to follow these steps:
 
 1. Create a [GitHub personal access token](https://docs.github.com/en/github/authenticating-to-github/creating-a-personal-access-token) with the *public_repo* box checked.
-2. Fill in the **Git Remote Repository URL**: `https://github.com/<your_github_group>/<your_github_project>.git`.
-3. Fill in the **Authorization** fields with your GitHub username and the personal access token.
-4. Select **Add Push Mirror** to save the configuration.
+2. Create a repository with that name on GitHub. Unlike Gitea, GitHub does not support creating repositories by pushing to the remote. You can also use an existing remote repo if it has the same commit history as your Gitea repo.
+3. In the settings of your Gitea repo, fill in the **Git Remote Repository URL**: `https://github.com/<your_github_group>/<your_github_project>.git`.
+4. Fill in the **Authorization** fields with your GitHub username and the personal access token as **Password**.
+5. (Optional, available on Gitea 1.18+) Select `Sync when new commits are pushed` so that the mirror will be updated as well as soon as there are changes. You can also disable the periodic sync if you like.
+6. Select **Add Push Mirror** to save the configuration.
 
 The repository pushes shortly thereafter. To force a push, select the **Synchronize Now** button.
 

models/git/lfs.go

@@ -235,9 +235,9 @@ func LFSObjectAccessible(user *user_model.User, oid string) (bool, error) {
 	return count > 0, err
 }
 
-// LFSObjectIsAssociated checks if a provided Oid is associated
-func LFSObjectIsAssociated(oid string) (bool, error) {
-	return db.GetEngine(db.DefaultContext).Exist(&LFSMetaObject{Pointer: lfs.Pointer{Oid: oid}})
+// ExistsLFSObject checks if a provided Oid exists within the DB
+func ExistsLFSObject(ctx context.Context, oid string) (bool, error) {
+	return db.GetEngine(ctx).Exist(&LFSMetaObject{Pointer: lfs.Pointer{Oid: oid}})
 }
 
 // LFSAutoAssociate auto associates accessible LFSMetaObjects

models/packages/package_blob.go

@@ -62,6 +62,13 @@ func GetBlobByID(ctx context.Context, blobID int64) (*PackageBlob, error) {
 	return pb, nil
 }
 
+// ExistPackageBlobWithSHA returns if a package blob exists with the provided sha
+func ExistPackageBlobWithSHA(ctx context.Context, blobSha256 string) (bool, error) {
+	return db.GetEngine(ctx).Exist(&PackageBlob{
+		HashSHA256: blobSha256,
+	})
+}
+
 // FindExpiredUnreferencedBlobs gets all blobs without associated files older than the specific duration
 func FindExpiredUnreferencedBlobs(ctx context.Context, olderThan time.Duration) ([]*PackageBlob, error) {
 	pbs := make([]*PackageBlob, 0, 10)

models/repo/archiver.go

@@ -7,11 +7,14 @@ package repo
 import (
 	"context"
 	"fmt"
+	"strconv"
+	"strings"
 	"time"
 
 	"code.gitea.io/gitea/models/db"
 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/timeutil"
+	"code.gitea.io/gitea/modules/util"
 
 	"xorm.io/builder"
 )
@@ -44,6 +47,28 @@ func (archiver *RepoArchiver) RelativePath() string {
 	return fmt.Sprintf("%d/%s/%s.%s", archiver.RepoID, archiver.CommitID[:2], archiver.CommitID, archiver.Type.String())
 }
 
+// repoArchiverForRelativePath takes a relativePath created from (archiver *RepoArchiver) RelativePath() and creates a shell repoArchiver struct representing it
+func repoArchiverForRelativePath(relativePath string) (*RepoArchiver, error) {
+	parts := strings.SplitN(relativePath, "/", 3)
+	if len(parts) != 3 {
+		return nil, util.SilentWrap{Message: fmt.Sprintf("invalid storage path: %s", relativePath), Err: util.ErrInvalidArgument}
+	}
+	repoID, err := strconv.ParseInt(parts[0], 10, 64)
+	if err != nil {
+		return nil, util.SilentWrap{Message: fmt.Sprintf("invalid storage path: %s", relativePath), Err: util.ErrInvalidArgument}
+	}
+	nameExts := strings.SplitN(parts[2], ".", 2)
+	if len(nameExts) != 2 {
+		return nil, util.SilentWrap{Message: fmt.Sprintf("invalid storage path: %s", relativePath), Err: util.ErrInvalidArgument}
+	}
+
+	return &RepoArchiver{
+		RepoID:   repoID,
+		CommitID: parts[1] + nameExts[0],
+		Type:     git.ToArchiveType(nameExts[1]),
+	}, nil
+}
+
 var delRepoArchiver = new(RepoArchiver)
 
 // DeleteRepoArchiver delete archiver
@@ -65,6 +90,17 @@ func GetRepoArchiver(ctx context.Context, repoID int64, tp git.ArchiveType, comm
 	return nil, nil
 }
 
+// ExistsRepoArchiverWithStoragePath checks if there is a RepoArchiver for a given storage path
+func ExistsRepoArchiverWithStoragePath(ctx context.Context, storagePath string) (bool, error) {
+	// We need to invert the path provided func (archiver *RepoArchiver) RelativePath() above
+	archiver, err := repoArchiverForRelativePath(storagePath)
+	if err != nil {
+		return false, err
+	}
+
+	return db.GetEngine(ctx).Exist(archiver)
+}
+
 // AddRepoArchiver adds an archiver
 func AddRepoArchiver(ctx context.Context, archiver *RepoArchiver) error {
 	_, err := db.GetEngine(ctx).Insert(archiver)

models/repo/attachment.go

@@ -122,9 +122,9 @@ func GetAttachmentsByUUIDs(ctx context.Context, uuids []string) ([]*Attachment,
 	return attachments, db.GetEngine(ctx).In("uuid", uuids).Find(&attachments)
 }
 
-// ExistAttachmentsByUUID returns true if attachment is exist by given UUID
-func ExistAttachmentsByUUID(uuid string) (bool, error) {
-	return db.GetEngine(db.DefaultContext).Where("`uuid`=?", uuid).Exist(new(Attachment))
+// ExistAttachmentsByUUID returns true if attachment exists with the given UUID
+func ExistAttachmentsByUUID(ctx context.Context, uuid string) (bool, error) {
+	return db.GetEngine(ctx).Where("`uuid`=?", uuid).Exist(new(Attachment))
 }
 
 // GetAttachmentsByIssueID returns all attachments of an issue.

models/repo/avatar.go

@@ -24,6 +24,13 @@ func (repo *Repository) CustomAvatarRelativePath() string {
 	return repo.Avatar
 }
 
+// ExistsWithAvatarAtStoragePath returns true if there is a user with this Avatar
+func ExistsWithAvatarAtStoragePath(ctx context.Context, storagePath string) (bool, error) {
+	// See func (repo *Repository) CustomAvatarRelativePath()
+	// repo.Avatar is used directly as the storage path - therefore we can check for existence directly using the path
+	return db.GetEngine(ctx).Where("`avatar`=?", storagePath).Exist(new(Repository))
+}
+
 // RelAvatarLink returns a relative link to the repository's avatar.
 func (repo *Repository) RelAvatarLink() string {
 	return repo.relAvatarLink(db.DefaultContext)

models/user/avatar.go

@@ -111,3 +111,10 @@ func (u *User) IsUploadAvatarChanged(data []byte) bool {
 	avatarID := fmt.Sprintf("%x", md5.Sum([]byte(fmt.Sprintf("%d-%x", u.ID, md5.Sum(data)))))
 	return u.Avatar != avatarID
 }
+
+// ExistsWithAvatarAtStoragePath returns true if there is a user with this Avatar
+func ExistsWithAvatarAtStoragePath(ctx context.Context, storagePath string) (bool, error) {
+	// See func (u *User) CustomAvatarRelativePath()
+	// u.Avatar is used directly as the storage path - therefore we can check for existence directly using the path
+	return db.GetEngine(ctx).Where("`avatar`=?", storagePath).Exist(new(User))
+}

modules/convert/pull_review.go

@@ -39,6 +39,7 @@ func ToPullReview(ctx context.Context, r *issues_model.Review, doer *user_model.
 		Dismissed:         r.Dismissed,
 		CodeCommentsCount: r.GetCodeCommentsCount(),
 		Submitted:         r.CreatedUnix.AsTime(),
+		Updated:           r.UpdatedUnix.AsTime(),
 		HTMLURL:           r.HTMLURL(),
 		HTMLPullURL:       r.Issue.HTMLURL(),
 	}