feat: Improve Gitea-compatible forge migrations, fix many migration bugs (#39424)

Supports migrating from Gitea-compatible forges like Forgejo and fixes
many migration bugs.

1. Pre-release and `+gitea-` suffixed server versions no longer drop
reviews, reactions and pagination.
2. Review states, dismissals, scoped and archived labels and merge bases
are migrated.
3. Disabled units, external trackers, unavailable release assets, and
GitLab confidential issues and internal notes are skipped.
4. Credentials are only sent to the source host, and `Retry-After` rate
limits are waited out.
5. GitHub migrations of only issues or pull requests, basic auth clones
and dismissed reviews work again.
6. The API returns 404 for releases of a disabled unit and shows
migrated authors as mannequins, replacing the never populated
`original_author` and `original_author_id` fields.

Fixes: https://github.com/go-gitea/gitea/issues/19533
Fixes: https://github.com/go-gitea/gitea/issues/35885
Fixes: https://github.com/go-gitea/gitea/issues/18275
Fixes: https://github.com/go-gitea/gitea/issues/35069
Fixes: https://github.com/go-gitea/gitea/issues/17763
Fixes: https://github.com/go-gitea/gitea/issues/39548
Co-authored-by: bircni <bircni@icloud.com>

.gitattributes

@@ -6,6 +6,8 @@
 /public/assets/img/svg/*.svg linguist-generated
 /templates/swagger/*.generated.json linguist-generated
 /options/fileicon/** linguist-generated
+/services/migrations/_mock_data/** linguist-generated
+/tests/integration/_mock_data/** linguist-generated
 /vendor/** -text -eol linguist-vendored
 Dockerfile.* linguist-language=Dockerfile
 Makefile.* linguist-language=Makefile

cmd/dump_repo.go

@@ -33,7 +33,7 @@ func newDumpRepositoryCommand() *cli.Command {
 			&cli.StringFlag{
 				Name:  "git_service",
 				Value: "",
-				Usage: "Git service, git, github, gitea, gitlab. If clone_addr could be recognized, this could be ignored.",
+				Usage: "Git service, git, github, gitea, forgejo, gitlab. If clone_addr could be recognized, this could be ignored.",
 			},
 			&cli.StringFlag{
 				Name:    "repo_dir",
@@ -117,6 +117,8 @@ func runDumpRepository(ctx context.Context, cmd *cli.Command) error {
 		serviceStr = "gitlab"
 	} else if strings.HasPrefix(strings.ToLower(cloneAddr), "https://gitea.com/") {
 		serviceStr = "gitea"
+	} else if strings.HasPrefix(strings.ToLower(cloneAddr), "https://codeberg.org/") {
+		serviceStr = "forgejo"
 	}
 	if serviceStr == "" {
 		return errors.New("git_service missed or clone_addr cannot be recognized")

models/issues/review_list.go

@@ -170,14 +170,22 @@ func GetReviewsByIssueID(ctx context.Context, issueID int64) (latestReviews, mig
 	// filter them in memory to get the latest review of each reviewer
 	// Since the reviews should not be too many for one issue, less than 100 commonly, it's acceptable to do this in memory
 	// And since there are too less indexes in review table, it will be very slow to filter in the database
-	reviewersMap := make(map[int64][]*Review)         // key is reviewer id
-	originalReviewersMap := make(map[int64][]*Review) // key is original author id
-	reviewTeamsMap := make(map[int64][]*Review)       // key is reviewer team id
+	type originalReviewer struct {
+		id   int64
+		name string
+	}
+	reviewersMap := make(map[int64][]*Review)                    // key is reviewer id
+	originalReviewersMap := make(map[originalReviewer][]*Review) // key is original author
+	reviewTeamsMap := make(map[int64][]*Review)                  // key is reviewer team id
 	countedReviewTypes := []ReviewType{ReviewTypeApprove, ReviewTypeReject, ReviewTypeRequest, ReviewTypeComment}
 	for _, review := range reviews {
 		if review.ReviewerTeamID == 0 && slices.Contains(countedReviewTypes, review.Type) && !review.Dismissed {
 			if review.OriginalAuthorID != 0 {
-				originalReviewersMap[review.OriginalAuthorID] = append(originalReviewersMap[review.OriginalAuthorID], review)
+				key := originalReviewer{id: review.OriginalAuthorID}
+				if review.OriginalAuthorID == user_model.GhostUserID {
+					key.name = review.OriginalAuthor
+				}
+				originalReviewersMap[key] = append(originalReviewersMap[key], review)
 			} else {
 				reviewersMap[review.ReviewerID] = append(reviewersMap[review.ReviewerID], review)
 			}

models/issues/review_test.go

@@ -194,6 +194,19 @@ func TestGetReviewersByIssueID(t *testing.T) {
 			assert.Equal(t, expectedReviews[i].UpdatedUnix, review.UpdatedUnix)
 		}
 	}
+
+	for _, review := range []*issues_model.Review{
+		{OriginalAuthor: "octocat", OriginalAuthorID: user_model.GhostUserID},
+		{OriginalAuthor: "hubot", OriginalAuthorID: user_model.GhostUserID},
+		{OriginalAuthor: "octocat", OriginalAuthorID: 583231},
+		{OriginalAuthor: "renamed-octocat", OriginalAuthorID: 583231},
+	} {
+		review.IssueID, review.Type = issue.ID, issues_model.ReviewTypeApprove
+		assert.NoError(t, db.Insert(t.Context(), review))
+	}
+	_, migratedReviews, err = issues_model.GetReviewsByIssueID(t.Context(), issue.ID)
+	assert.NoError(t, err)
+	assert.Len(t, migratedReviews, 3)
 }
 
 func TestDismissReview(t *testing.T) {

modules/lfs/client.go

@@ -27,7 +27,7 @@ type Client interface {
 }
 
 // newClient creates a LFS client
-func newClient(endpoint *url.URL, httpTransport *http.Transport) Client {
+func newClient(endpoint *url.URL, httpTransport http.RoundTripper) Client {
 	if endpoint.Scheme == "file" {
 		return newFilesystemClient(endpoint)
 	}
@@ -35,7 +35,7 @@ func newClient(endpoint *url.URL, httpTransport *http.Transport) Client {
 }
 
 // NewClientFromEndpoint creates a LFS client after resolving its endpoint.
-func NewClientFromEndpoint(cloneurl, lfsurl string, httpTransport *http.Transport) (Client, error) {
+func NewClientFromEndpoint(cloneurl, lfsurl string, httpTransport http.RoundTripper) (Client, error) {
 	endpoint := DetermineEndpoint(cloneurl, lfsurl)
 	if endpoint == nil {
 		source := cloneurl

modules/lfs/http_client.go

@@ -34,7 +34,7 @@ func (c *HTTPClient) BatchSize() int {
 	return setting.LFSClient.BatchSize
 }
 
-func newHTTPClient(endpoint *url.URL, httpTransport *http.Transport) *HTTPClient {
+func newHTTPClient(endpoint *url.URL, httpTransport http.RoundTripper) *HTTPClient {
 	if httpTransport == nil {
 		httpTransport = &http.Transport{
 			Proxy: proxy.Proxy(),

modules/migration/file_format_testdata/issue_a.yml

@@ -8,3 +8,7 @@
   created: 2021-05-27T15:24:13+02:00
   updated: 2021-11-11T10:52:45+01:00
   closed: 2021-11-11T10:52:45+01:00
+  labels:
+    - name: scope/label_a
+      exclusive: true
+      archived: true

modules/migration/label.go

@@ -10,4 +10,5 @@ type Label struct {
 	Color       string `json:"color"`
 	Description string `json:"description"`
 	Exclusive   bool   `json:"exclusive"`
+	Archived    bool   `json:"archived"`
 }

modules/migration/review.go

@@ -41,7 +41,8 @@ type Review struct {
 	CommitID     string `yaml:"commit_id"`
 	Content      string
 	CreatedAt    time.Time `yaml:"created_at"`
-	State        string    // PENDING, APPROVED, REQUEST_CHANGES, or COMMENT
+	State        string
+	Dismissed    bool
 	Comments     []*ReviewComment
 }
 

modules/migration/schemas/label.json

@@ -16,6 +16,14 @@
 	"description": {
 	    "description": "Long, multiline, description.",
 	    "type": "string"
+	},
+	"exclusive": {
+	    "description": "Whether the label's scope allows only one label of it per issue.",
+	    "type": "boolean"
+	},
+	"archived": {
+	    "description": "Whether the label is archived.",
+	    "type": "boolean"
 	}
     },
     "required": [

modules/structs/issue.go

@@ -49,20 +49,18 @@ type RepositoryMeta struct {
 // Issue represents an issue in a repository
 // swagger:model
 type Issue struct {
-	ID               int64         `json:"id"`
-	URL              string        `json:"url"`
-	HTMLURL          string        `json:"html_url"`
-	Index            int64         `json:"number"`
-	Poster           *User         `json:"user"`
-	OriginalAuthor   string        `json:"original_author"`
-	OriginalAuthorID int64         `json:"original_author_id"`
-	Title            string        `json:"title"`
-	Body             string        `json:"body"`
-	Ref              string        `json:"ref"`
-	Attachments      []*Attachment `json:"assets"`
-	Labels           []*Label      `json:"labels"`
-	Milestone        *Milestone    `json:"milestone"`
-	Projects         []*Project    `json:"projects"`
+	ID          int64         `json:"id"`
+	URL         string        `json:"url"`
+	HTMLURL     string        `json:"html_url"`
+	Index       int64         `json:"number"`
+	Poster      *User         `json:"user"`
+	Title       string        `json:"title"`
+	Body        string        `json:"body"`
+	Ref         string        `json:"ref"`
+	Attachments []*Attachment `json:"assets"`
+	Labels      []*Label      `json:"labels"`
+	Milestone   *Milestone    `json:"milestone"`
+	Projects    []*Project    `json:"projects"`
 	// deprecated
 	Assignee  *User     `json:"assignee"`
 	Assignees []*User   `json:"assignees"`

modules/structs/issue_comment.go

@@ -19,10 +19,6 @@ type Comment struct {
 	IssueURL string `json:"issue_url"`
 	// Poster is the user who posted the comment
 	Poster *User `json:"user"`
-	// OriginalAuthor is the original author name (for imported comments)
-	OriginalAuthor string `json:"original_author"`
-	// OriginalAuthorID is the original author ID (for imported comments)
-	OriginalAuthorID int64 `json:"original_author_id"`
 	// Body contains the comment text content
 	Body string `json:"body"`
 	// Attachments contains files attached to the comment

modules/structs/repo.go

@@ -358,6 +358,7 @@ const (
 	CodebaseService                              // 8 codebase service
 	CodeCommitService                            // 9 codecommit service
 	BitbucketServerService                       // 10 bitbucket server (data center) service
+	ForgejoService                               // 11 forgejo service
 )
 
 // Name represents the service type's name
@@ -387,6 +388,8 @@ func (gt GitServiceType) Title() string {
 		return "CodeCommit"
 	case BitbucketServerService:
 		return "Bitbucket Server"
+	case ForgejoService:
+		return "Forgejo"
 	case PlainGitService:
 		return "Git"
 	}
@@ -423,7 +426,7 @@ type MigrateRepoOptions struct {
 	// required: true
 	RepoName string `json:"repo_name" binding:"Required;AlphaDashDot;MaxSize(100)"`
 
-	// enum: ["git","github","gitea","gitlab","gogs","onedev","gitbucket","codebase","codecommit","bitbucketserver"]
+	// enum: ["git","github","gitea","gitlab","gogs","onedev","gitbucket","codebase","codecommit","bitbucketserver","forgejo"]
 	Service      string `json:"service"`
 	AuthUsername string `json:"auth_username"`
 	AuthPassword string `json:"auth_password"`
@@ -449,7 +452,7 @@ type MigrateRepoOptions struct {
 // TokenAuth represents whether a service type supports token-based auth
 func (gt GitServiceType) TokenAuth() bool {
 	switch gt {
-	case GithubService, GiteaService, GitlabService:
+	case GithubService, GiteaService, GitlabService, ForgejoService:
 		return true
 	}
 	return false
@@ -461,6 +464,7 @@ var SupportedFullGitService = []GitServiceType{
 	GithubService,
 	GitlabService,
 	GiteaService,
+	ForgejoService,
 	GogsService,
 	OneDevService,
 	GitBucketService,

options/locale/locale_en-US.json

@@ -1099,7 +1099,9 @@
   "repo.migrate_repo": "Migrate Repository",
   "repo.migrate.clone_address": "Migrate / Clone From URL",
   "repo.migrate.clone_address_desc": "The HTTP(S) or Git 'clone' URL of an existing repository",
+  "repo.migrate.gitea_token_desc": "Create an access token in the Applications section of your account settings on the source instance.",
   "repo.migrate.github_token_desc": "You can put one or more tokens here, separated by commas, to make migrating faster by circumventing the GitHub API rate limit. WARNING: Abusing this feature may violate the service provider's policy and may lead to getting your account(s) blocked.",
+  "repo.migrate.gitlab_token_desc": "Create a personal access token with the read_api and read_repository scopes.",
   "repo.migrate.clone_local_path": "or a local server path",
   "repo.migrate.permission_denied": "You are not allowed to import local repositories.",
   "repo.migrate.permission_denied_blocked": "You cannot import from disallowed hosts. Please ask the admin to check the ALLOWED_HOST_LIST/BLOCKED_HOST_LIST settings in the [migrations] section.",
@@ -1118,6 +1120,7 @@
   "repo.migrate.git.description": "Migrate a repository only from any Git service.",
   "repo.migrate.gitlab.description": "Migrate data from gitlab.com or other GitLab instances.",
   "repo.migrate.gitea.description": "Migrate data from gitea.com or other Gitea instances.",
+  "repo.migrate.forgejo.description": "Migrate data from codeberg.org or other Forgejo instances.",
   "repo.migrate.gogs.description": "Migrate data from notabug.org or other Gogs instances.",
   "repo.migrate.onedev.description": "Migrate data from code.onedev.io or other OneDev instances.",
   "repo.migrate.codebase.description": "Migrate data from codebasehq.com.",

public/assets/img/svg/gitea-forgejo.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 212 212" class="svg gitea-forgejo" width="16" height="16" aria-hidden="true"><g fill="none" transform="translate(6 6)"><path stroke="#f60" stroke-width="25" d="M58 168V70a50 50 0 0 1 50-50h20"/><path stroke="#d40000" stroke-width="25" d="M58 168v-30a50 50 0 0 1 50-50h20"/><circle cx="142" cy="20" r="18" stroke="#f60" stroke-width="15"/><circle cx="142" cy="88" r="18" stroke="#d40000" stroke-width="15"/><circle cx="58" cy="180" r="18" stroke="#d40000" stroke-width="15"/></g></svg>

routers/api/v1/api.go

@@ -743,10 +743,11 @@ func mustEnableIssuesOrPulls(ctx *context.APIContext) {
 	}
 }
 
-func mustEnableWiki(ctx *context.APIContext) {
-	if !ctx.Repo.Permission.CanRead(unit.TypeWiki) {
-		ctx.APIErrorNotFound()
-		return
+func mustEnableUnit(unitType unit.Type) func(ctx *context.APIContext) {
+	return func(ctx *context.APIContext) {
+		if !ctx.Repo.Permission.CanRead(unitType) {
+			ctx.APIErrorNotFound()
+		}
 	}
 }
 
@@ -1393,7 +1394,7 @@ func Routes() *web.Router {
 					m.Get("/revisions/{pageName}", repo.ListPageRevisions)
 					m.Post("/new", reqToken(), mustNotBeArchived, reqRepoWriter(unit.TypeWiki), bind(api.CreateWikiPageOptions{}), repo.NewWikiPage)
 					m.Get("/pages", repo.ListWikiPages)
-				}, mustEnableWiki)
+				}, mustEnableUnit(unit.TypeWiki))
 				m.Post("/markup", reqToken(), bind(api.MarkupOption{}), misc.Markup)
 				m.Post("/markdown", reqToken(), bind(api.MarkdownOption{}), misc.Markdown)
 				m.Post("/markdown/raw", reqToken(), misc.MarkdownRaw)
@@ -1425,7 +1426,7 @@ func Routes() *web.Router {
 							Get(repo.GetReleaseByTag).
 							Delete(reqToken(), reqRepoWriter(unit.TypeReleases), repo.DeleteReleaseByTag)
 					})
-				}, reqRepoReader(unit.TypeReleases))
+				}, mustEnableUnit(unit.TypeReleases))
 				m.Post("/mirror-sync", reqToken(), reqRepoWriter(unit.TypeCode), mustNotBeArchived, repo.MirrorSync)
 				m.Post("/push_mirrors-sync", reqAdmin(), reqToken(), mustNotBeArchived, repo.PushMirrorSync)
 				m.Group("/push_mirrors", func() {

routers/api/v1/repo/issue_reaction.go

@@ -87,7 +87,7 @@ func GetIssueCommentReactions(ctx *context.APIContext) {
 	var result []api.Reaction
 	for _, r := range reactions {
 		result = append(result, api.Reaction{
-			User:     convert.ToUser(ctx, r.User, ctx.Doer),
+			User:     convert.ToAuthor(ctx, r.User, r.OriginalAuthor, ctx.Doer),
 			Reaction: r.Type,
 			Created:  r.CreatedUnix.AsTime(),
 		})
@@ -300,7 +300,7 @@ func GetIssueReactions(ctx *context.APIContext) {
 	var result []api.Reaction
 	for _, r := range reactions {
 		result = append(result, api.Reaction{
-			User:     convert.ToUser(ctx, r.User, ctx.Doer),
+			User:     convert.ToAuthor(ctx, r.User, r.OriginalAuthor, ctx.Doer),
 			Reaction: r.Type,
 			Created:  r.CreatedUnix.AsTime(),
 		})

services/convert/issue.go

@@ -50,7 +50,7 @@ func toIssue(ctx context.Context, doer *user_model.User, issue *issues_model.Iss
 	apiIssue := &api.Issue{
 		ID:          issue.ID,
 		Index:       issue.Index,
-		Poster:      ToUser(ctx, issue.Poster, doer),
+		Poster:      ToAuthor(ctx, issue.Poster, issue.OriginalAuthor, doer),
 		Title:       issue.Title,
 		Body:        issue.Content,
 		Attachments: toAttachments(ctx, issue.Repo, issue.Attachments, getDownloadURL),

services/convert/issue_comment.go

@@ -18,7 +18,7 @@ import (
 func ToAPIComment(ctx context.Context, repo *repo_model.Repository, c *issues_model.Comment) *api.Comment {
 	return &api.Comment{
 		ID:          c.ID,
-		Poster:      ToUser(ctx, c.Poster, nil),
+		Poster:      ToAuthor(ctx, c.Poster, c.OriginalAuthor, nil),
 		HTMLURL:     c.HTMLURL(ctx),
 		IssueURL:    c.IssueURL(ctx),
 		PRURL:       c.PRURL(ctx),
@@ -86,7 +86,7 @@ func ToTimelineComment(ctx context.Context, repo *repo_model.Repository, c *issu
 	comment := &api.TimelineComment{
 		ID:       c.ID,
 		Type:     c.Type.String(),
-		Poster:   ToUser(ctx, c.Poster, nil),
+		Poster:   ToAuthor(ctx, c.Poster, c.OriginalAuthor, nil),
 		HTMLURL:  c.HTMLURL(ctx),
 		IssueURL: c.IssueURL(ctx),
 		PRURL:    c.PRURL(ctx),

services/convert/pull_review.go

@@ -23,7 +23,7 @@ func ToPullReview(ctx context.Context, r *issues_model.Review, doer *user_model.
 
 	result := &api.PullReview{
 		ID:                r.ID,
-		Reviewer:          ToUser(ctx, r.Reviewer, doer),
+		Reviewer:          ToAuthor(ctx, r.Reviewer, r.OriginalAuthor, doer),
 		State:             api.ReviewStateUnknown,
 		Body:              r.Content,
 		CommitID:          r.CommitID,
@@ -104,7 +104,7 @@ func ToPullReviewComment(ctx context.Context, comment *issues_model.Comment, doe
 	apiComment := &api.PullReviewComment{
 		ID:           comment.ID,
 		Body:         comment.Content,
-		Poster:       ToUser(ctx, comment.Poster, doer),
+		Poster:       ToAuthor(ctx, comment.Poster, comment.OriginalAuthor, doer),
 		Resolver:     ToUser(ctx, comment.ResolveDoer, doer),
 		ReviewID:     comment.ReviewID,
 		Created:      comment.CreatedUnix.AsTime(),

services/convert/release.go

@@ -28,7 +28,7 @@ func ToAPIRelease(ctx context.Context, repo *repo_model.Repository, r *repo_mode
 		IsPrerelease: r.IsPrerelease,
 		CreatedAt:    r.CreatedUnix.AsTime(),
 		PublishedAt:  util.Iif(r.IsDraft, nil, r.PublishedUnix.AsTimePtr()),
-		Publisher:    ToUser(ctx, r.Publisher, nil),
+		Publisher:    ToAuthor(ctx, r.Publisher, r.OriginalAuthor, nil),
 		Attachments:  ToAPIAttachments(ctx, repo, r.Attachments),
 	}
 }

services/convert/user.go

@@ -50,6 +50,13 @@ func ToUser(ctx context.Context, user, doer *user_model.User) *api.User {
 	return toUser(ctx, user, signed, authed)
 }
 
+func ToAuthor(ctx context.Context, author *user_model.User, originalAuthor string, doer *user_model.User) *api.User {
+	if originalAuthor == "" {
+		return ToUser(ctx, author, doer)
+	}
+	return &api.User{ID: user_model.GhostUserID, UserName: originalAuthor, Type: api.UserTypeStringUser, Visibility: api.VisibilityStringPublic, AvatarURL: user_model.NewGhostUser().AvatarLink(ctx)}
+}
+
 // ToUsers convert list of user_model.User to list of api.User
 func ToUsers(ctx context.Context, doer *user_model.User, users []*user_model.User) []*api.User {
 	result := make([]*api.User, len(users))

services/convert/utils.go

@@ -42,6 +42,8 @@ func ToGitServiceType(value string) structs.GitServiceType {
 		return structs.CodeCommitService
 	case "bitbucketserver":
 		return structs.BitbucketServerService
+	case "forgejo":
+		return structs.ForgejoService
 	default:
 		return structs.PlainGitService
 	}

services/convert/utils_test.go

@@ -40,6 +40,8 @@ func TestToGitServiceType(t *testing.T) {
 		typ: "codecommit", enum: 9,
 	}, {
 		typ: "bitbucketserver", enum: 10,
+	}, {
+		typ: "forgejo", enum: 11,
 	}}
 	for _, test := range tc {
 		assert.EqualValues(t, test.enum, ToGitServiceType(test.typ))

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo

@@ -0,0 +1,6 @@
+Cache-Control: max-age=0, private, must-revalidate
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+
+{"id":1,"owner":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":false,"last_login":"0001-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":false,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"name":"test_repo","full_name":"alice/test_repo","description":"Test repository for testing migration from forgejo to gitea","empty":false,"private":true,"fork":false,"template":false,"parent":null,"mirror":false,"size":3,"language":"","languages_url":"https://forgejo.example/api/v1/repos/alice/test_repo/languages","html_url":"https://forgejo.example/alice/test_repo","url":"https://forgejo.example/api/v1/repos/alice/test_repo","link":"","ssh_url":"ssh://git@forgejo.example/alice/test_repo.git","clone_url":"https://forgejo.example/alice/test_repo.git","original_url":"","website":"https://forgejo.example/website","stars_count":0,"forks_count":0,"watchers_count":1,"open_issues_count":1,"open_pr_counter":2,"release_counter":2,"default_branch":"main","archived":false,"created_at":"2026-09-25T01:13:52Z","updated_at":"2026-09-25T01:14:07Z","archived_at":"1970-01-01T00:00:00Z","permissions":{"admin":true,"push":true,"pull":true},"has_issues":true,"internal_tracker":{"enable_time_tracker":true,"allow_only_contributors_to_track_time":true,"enable_issue_dependencies":true},"has_wiki":true,"has_wiki_contents":false,"wiki_branch":"main","wiki_ssh_url":"ssh://git@forgejo.example/alice/test_repo.wiki.git","wiki_clone_url":"https://forgejo.example/alice/test_repo.wiki.git","globally_editable_wiki":false,"has_pull_requests":true,"has_projects":true,"has_releases":true,"has_packages":true,"has_actions":true,"ignore_whitespace_conflicts":false,"allow_merge_commits":true,"allow_rebase":true,"allow_rebase_explicit":true,"allow_squash_merge":true,"allow_fast_forward_only_merge":true,"allow_rebase_update":true,"default_delete_branch_after_merge":false,"default_merge_style":"merge","default_allow_maintainer_edit":false,"default_update_style":"merge","avatar_url":"","internal":false,"mirror_interval":"","object_format_name":"sha1","mirror_updated":"0001-01-01T00:00:00Z","repo_transfer":null,"topics":["forgejo","migration"]}

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%2F1%2Fcomments%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 872
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 1
+
+[{"id":3,"html_url":"https://forgejo.example/alice/test_repo/issues/1#issuecomment-3","pull_request_url":"","issue_url":"https://forgejo.example/alice/test_repo/issues/1","user":{"id":2,"login":"bob","login_name":"","source_id":0,"full_name":"","email":"bob@noreply.forgejo.example","avatar_url":"https://forgejo.example/avatars/4b9bb80620f03eb3719e0a061c14283d","html_url":"https://forgejo.example/bob","language":"","is_admin":false,"last_login":"0001-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":false,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"bob"},"original_author":"","original_author_id":0,"body":"a comment","assets":[],"created_at":"2026-09-25T01:13:56Z","updated_at":"2026-09-25T01:13:56Z"}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%2F1%2Freactions%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 1203
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 2
+
+[{"user":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":true,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"content":"heart","created_at":"2026-09-25T01:13:56Z"},{"user":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":true,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"content":"+1","created_at":"2026-09-25T01:13:56Z"}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%2F2%2Freactions%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 5
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 0
+
+null

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%2F3%2Freactions%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 5
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 0
+
+null

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%2F4%2Freactions%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 5
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 0
+
+null

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%2Fcomments%2F3%2Freactions

@@ -0,0 +1,7 @@
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 604
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+
+[{"user":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":true,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"content":"laugh","created_at":"2026-09-25T01:13:56Z"}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fissues%3Flimit%3D3%26page%3D1%26state%3Dall%26type%3Dissues

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 1518
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 1
+
+[{"id":1,"url":"https://forgejo.example/api/v1/repos/alice/test_repo/issues/1","html_url":"https://forgejo.example/alice/test_repo/issues/1","number":1,"user":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":true,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"original_author":"","original_author_id":0,"title":"first issue","body":"issue body","ref":"","assets":[],"labels":[{"id":1,"name":"kind/bug","exclusive":true,"is_archived":false,"color":"ee0701","description":"Something is broken","url":"https://forgejo.example/api/v1/repos/alice/test_repo/labels/1"}],"milestone":{"id":1,"title":"v1","description":"first","state":"open","open_issues":1,"closed_issues":0,"created_at":"2026-09-25T01:13:54Z","updated_at":"2026-09-25T01:13:56Z","closed_at":null,"due_on":null},"assignee":null,"assignees":null,"state":"open","is_locked":false,"comments":1,"created_at":"2026-09-25T01:13:56Z","updated_at":"2026-09-25T01:13:56Z","closed_at":null,"due_date":null,"pull_request":null,"repository":{"id":1,"name":"test_repo","owner":"alice","full_name":"alice/test_repo"},"pin_order":0}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Flabels%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 529
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 3
+
+[{"id":1,"name":"kind/bug","exclusive":true,"is_archived":false,"color":"ee0701","description":"Something is broken","url":"https://forgejo.example/api/v1/repos/alice/test_repo/labels/1"},{"id":2,"name":"kind/feature","exclusive":true,"is_archived":true,"color":"0e8a16","description":"","url":"https://forgejo.example/api/v1/repos/alice/test_repo/labels/2"},{"id":3,"name":"question","exclusive":false,"is_archived":false,"color":"cc317c","description":"","url":"https://forgejo.example/api/v1/repos/alice/test_repo/labels/3"}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Flabels%3Flimit%3D3%26page%3D2

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 3
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 3
+
+[]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fpulls%2F3%2Freviews%2F2%2Fcomments

@@ -0,0 +1,7 @@
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 1023
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+
+[{"id":10,"body":"fix this","user":{"id":2,"login":"bob","login_name":"","source_id":0,"full_name":"","email":"bob@example.com","avatar_url":"https://forgejo.example/avatars/4b9bb80620f03eb3719e0a061c14283d","html_url":"https://forgejo.example/bob","language":"","is_admin":false,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"bob"},"resolver":null,"pull_request_review_id":2,"created_at":"2026-09-25T01:14:04Z","updated_at":"2026-09-25T01:14:04Z","path":"open.txt","commit_id":"0310ab0fc7512cab1652c77eadb401e0b15fb974","original_commit_id":"","diff_hunk":"@@ -0,0 +1 @@\n+open.txt","position":1,"original_position":0,"extra_lines_count":0,"html_url":"https://forgejo.example/alice/test_repo/pulls/3#issuecomment-10","pull_request_url":"https://forgejo.example/alice/test_repo/pulls/3"}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fpulls%2F3%2Freviews%3Flimit%3D3%26page%3D1

@@ -0,0 +1,9 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 1894
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 2
+
+[{"id":2,"user":{"id":2,"login":"bob","login_name":"","source_id":0,"full_name":"","email":"bob@example.com","avatar_url":"https://forgejo.example/avatars/4b9bb80620f03eb3719e0a061c14283d","html_url":"https://forgejo.example/bob","language":"","is_admin":false,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"bob"},"team":null,"state":"REQUEST_CHANGES","body":"needs work","commit_id":"0310ab0fc7512cab1652c77eadb401e0b15fb974","stale":false,"official":true,"dismissed":true,"comments_count":1,"submitted_at":"2026-09-25T01:14:04Z","updated_at":"2026-09-25T01:14:05Z","html_url":"https://forgejo.example/alice/test_repo/pulls/3#issuecomment-11","pull_request_url":"https://forgejo.example/alice/test_repo/pulls/3"},{"id":3,"user":{"id":2,"login":"bob","login_name":"","source_id":0,"full_name":"","email":"bob@example.com","avatar_url":"https://forgejo.example/avatars/4b9bb80620f03eb3719e0a061c14283d","html_url":"https://forgejo.example/bob","language":"","is_admin":false,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"bob"},"team":null,"state":"COMMENT","body":"just a comment","commit_id":"0310ab0fc7512cab1652c77eadb401e0b15fb974","stale":false,"official":false,"dismissed":false,"comments_count":0,"submitted_at":"2026-09-25T01:14:05Z","updated_at":"2026-09-25T01:14:05Z","html_url":"https://forgejo.example/alice/test_repo/pulls/3#issuecomment-13","pull_request_url":"https://forgejo.example/alice/test_repo/pulls/3"}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Fpulls%3Flimit%3D3%26page%3D1%26state%3Dall

@@ -0,0 +1,8 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 3
+
+[{"id":3,"url":"https://forgejo.example/api/v1/repos/alice/test_repo/pulls/4","number":4,"user":{"id":2,"login":"bob","login_name":"","source_id":0,"full_name":"","email":"bob@example.com","avatar_url":"https://forgejo.example/avatars/4b9bb80620f03eb3719e0a061c14283d","html_url":"https://forgejo.example/bob","language":"","is_admin":false,"last_login":"1970-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":true,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"bob"},"title":"agit pull","body":"agit body","labels":[],"milestone":null,"assignee":null,"assignees":null,"requested_reviewers":[],"requested_reviewers_teams":[],"state":"open","draft":false,"is_locked":false,"comments":0,"review_comments":0,"additions":0,"deletions":0,"changed_files":0,"html_url":"https://forgejo.example/alice/test_repo/pulls/4","diff_url":"https://forgejo.example/alice/test_repo/pulls/4.diff","patch_url":"https://forgejo.example/alice/test_repo/pulls/4.patch","mergeable":true,"merged":false,"merged_at":null,"merge_commit_sha":null,"merged_by":null,"allow_maintainer_edit":false,"base":{"label":"main","ref":"main","sha":"588ba39bdea707266f2df950dcee1bb5a1764fed","repo_id":1,"repo":{"id":1,"owner":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":false,"last_login":"0001-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":false,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"name":"test_repo","full_name":"alice/test_repo","description":"Test repository for testing migration from forgejo to gitea","empty":false,"private":true,"fork":false,"template":false,"parent":null,"mirror":false,"size":3,"language":"","languages_url":"https://forgejo.example/api/v1/repos/alice/test_repo/languages","html_url":"https://forgejo.example/alice/test_repo","url":"https://forgejo.example/api/v1/repos/alice/test_repo","link":"","ssh_url":"ssh://git@forgejo.example/alice/test_repo.git","clone_url":"https://forgejo.example/alice/test_repo.git","original_url":"","website":"https://forgejo.example/website","stars_count":0,"forks_count":0,"watchers_count":1,"open_issues_count":1,"open_pr_counter":2,"release_counter":2,"default_branch":"main","archived":false,"created_at":"2026-09-25T01:13:52Z","updated_at":"2026-09-25T01:14:07Z","archived_at":"1970-01-01T00:00:00Z","permissions":{"admin":true,"push":true,"pull":true},"has_issues":true,"internal_tracker":{"enable_time_tracker":true,"allow_only_contributors_to_track_time":true,"enable_issue_dependencies":true},"has_wiki":true,"has_wiki_contents":false,"wiki_branch":"main","wiki_ssh_url":"ssh://git@forgejo.example/alice/test_repo.wiki.git","wiki_clone_url":"https://forgejo.example/alice/test_repo.wiki.git","globally_editable_wiki":false,"has_pull_requests":true,"has_projects":true,"has_releases":true,"has_packages":true,"has_actions":true,"ignore_whitespace_conflicts":false,"allow_merge_commits":true,"allow_rebase":true,"allow_rebase_explicit":true,"allow_squash_merge":true,"allow_fast_forward_only_merge":true,"allow_rebase_update":true,"default_delete_branch_after_merge":false,"default_merge_style":"merge","default_allow_maintainer_edit":false,"default_update_style":"merge","avatar_url":"","internal":false,"mirror_interval":"","object_format_name":"sha1","mirror_updated":"0001-01-01T00:00:00Z","repo_transfer":null,"topics":["forgejo","migration"]}},"head":{"label":"bob/agit","ref":"refs/pull/4/head","sha":"171139b0df47db58a099ff2643ac1088776ff13c","repo_id":1,"repo":{"id":1,"owner":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@example.com","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":false,"last_login":"0001-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":false,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"name":"test_repo","full_name":"alice/test_repo","description":"Test repository for testing migration from forgejo to gitea","empty":false,"private":true,"fork":false,"template":false,"parent":null,"mirror":false,"size":3,"language":"","languages_url":"https://forgejo.example/api/v1/repos/alice/test_repo/languages","html_url":"https://forgejo.example/alice/test_repo","url":"https://forgejo.example/api/v1/repos/alice/test_repo","link":"","ssh_url":"ssh://git@forgejo.example/alice/test_repo.git","cLine truncated

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Falice%2Ftest_repo%2Freleases%3Flimit%3D3%26page%3D1

@@ -0,0 +1,8 @@
+Access-Control-Expose-Headers: X-Total-Count
+Cache-Control: max-age=0, private, must-revalidate
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Total-Count: 2
+
+[{"id":2,"tag_name":"v0.9.0","target_commitish":"main","name":"v0.9.0","body":"","url":"https://forgejo.example/api/v1/repos/alice/test_repo/releases/2","html_url":"https://forgejo.example/alice/test_repo/releases/tag/v0.9.0","tarball_url":"https://forgejo.example/alice/test_repo/archive/v0.9.0.tar.gz","zipball_url":"https://forgejo.example/alice/test_repo/archive/v0.9.0.zip","hide_archive_links":false,"upload_url":"https://forgejo.example/api/v1/repos/alice/test_repo/releases/2/assets","draft":false,"prerelease":true,"created_at":"2026-09-25T01:13:55Z","published_at":"2026-09-25T01:13:55Z","author":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@noreply.forgejo.example","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":false,"last_login":"0001-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":false,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"assets":[],"archive_download_count":{"zip":0,"tar_gz":0}},{"id":1,"tag_name":"v1.0.0","target_commitish":"main","name":"v1.0.0","body":"first release","url":"https://forgejo.example/api/v1/repos/alice/test_repo/releases/1","html_url":"https://forgejo.example/alice/test_repo/releases/tag/v1.0.0","tarball_url":"https://forgejo.example/alice/test_repo/archive/v1.0.0.tar.gz","zipball_url":"https://forgejo.example/alice/test_repo/archive/v1.0.0.zip","hide_archive_links":false,"upload_url":"https://forgejo.example/api/v1/repos/alice/test_repo/releases/1/assets","draft":false,"prerelease":false,"created_at":"2026-09-25T01:13:55Z","published_at":"2026-09-25T01:13:55Z","author":{"id":1,"login":"alice","login_name":"","source_id":0,"full_name":"","email":"alice@noreply.forgejo.example","avatar_url":"https://forgejo.example/avatars/c160f8cc69a4f0bf2b0362752353d060","html_url":"https://forgejo.example/alice","language":"","is_admin":false,"last_login":"0001-01-01T00:00:00Z","created":"2026-09-25T01:13:51Z","restricted":false,"active":false,"prohibit_login":false,"location":"","pronouns":"","website":"","description":"","visibility":"public","followers_count":0,"following_count":0,"starred_repos_count":0,"username":"alice"},"assets":[{"id":1,"name":"asset.txt","size":14,"download_count":0,"created_at":"2026-09-25T01:13:55Z","uuid":"4e5c9b2d-b858-48af-9ba7-8260f1b53a04","browser_download_url":"https://forgejo.example/alice/test_repo/releases/download/v1.0.0/asset.txt","type":"attachment"},{"id":2,"name":"download.zip","size":0,"download_count":0,"created_at":"2026-09-25T01:13:55Z","uuid":"5e8b7425-31bb-4103-808b-1907aacaddcb","browser_download_url":"https://example.com/download.zip","type":"external"}],"archive_download_count":{"zip":0,"tar_gz":0}}]

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Fsettings%2Fapi

@@ -0,0 +1,7 @@
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 115
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+
+{"max_response_items":3,"default_paging_num":3,"default_git_trees_per_page":1000,"default_max_blob_size":10485760}

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fapi%2Fv1%2Fversion

@@ -0,0 +1,7 @@
+Cache-Control: max-age=0, private, must-revalidate
+Content-Length: 53
+Content-Type: application/json;charset=utf-8
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+
+{"version":"17.0.0-dev-576-994e539b55+gitea-1.22.0"}

services/migrations/_mock_data/TestForgejoDownloadRepo/GET_%2Fattachments%2F4e5c9b2d-b858-48af-9ba7-8260f1b53a04

@@ -0,0 +1,12 @@
+Accept-Ranges: bytes
+Access-Control-Expose-Headers: Content-Disposition
+Cache-Control: private, max-age=300
+Content-Disposition: inline; filename="asset.txt"; filename*=UTF-8''asset.txt
+Content-Length: 14
+Content-Type: text/plain; charset=utf-8
+Etag: "4e5c9b2d-b858-48af-9ba7-8260f1b53a04"
+Last-Modified: Fri, 25 Sep 2026 01:13:55 GMT
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+
+forgejo asset

services/migrations/_mock_data/TestGiteaDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fpulls%2F7%2Freviews%2F1771%2Fcomments

@@ -1,8 +0,0 @@
-Alt-Svc: h3=":443"; ma=2592000
-Cache-Control: max-age=0, private, must-revalidate, no-transform
-Content-Length: 2
-Content-Type: application/json;charset=utf-8
-Vary: Origin
-X-Content-Type-Options: nosniff
-
-[]

services/migrations/_mock_data/TestGiteaDownloadRepo/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fpulls%2F7%2Freviews%2F1772%2Fcomments

@@ -1,8 +0,0 @@
-Alt-Svc: h3=":443"; ma=2592000
-Cache-Control: max-age=0, private, must-revalidate, no-transform
-Content-Length: 2
-Content-Type: application/json;charset=utf-8
-Vary: Origin
-X-Content-Type-Options: nosniff
-
-[]

services/migrations/bitbucketserver.go

@@ -113,7 +113,7 @@ type BitbucketServerDownloader struct {
 // NewBitbucketServerDownloader creates a Bitbucket Server downloader
 func NewBitbucketServerDownloader(_ context.Context, baseURL, username, password, token, projectKey, repoSlug string) *BitbucketServerDownloader {
 	return &BitbucketServerDownloader{
-		client:     getMigrationHTTPClient(),
+		client:     &http.Client{Transport: getMigrationTransport()}, // not retrying, callAPI retries rate limits itself
 		sleep:      bitbucketServerSleep,
 		baseURL:    strings.TrimSuffix(baseURL, "/"),
 		projectKey: projectKey,

services/migrations/codebase.go

@@ -78,22 +78,14 @@ type CodebaseDownloader struct {
 // NewCodebaseDownloader creates a new downloader
 func NewCodebaseDownloader(_ context.Context, projectURL *url.URL, project, repoName, username, password string) *CodebaseDownloader {
 	baseURL, _ := url.Parse("https://api3.codebasehq.com")
-	transport := NewMigrationHTTPTransport()
 
 	downloader := &CodebaseDownloader{
 		baseURL:    baseURL,
 		projectURL: projectURL,
 		project:    project,
 		repoName:   repoName,
-		client: &http.Client{
-			Transport: roundTripperFunc(func(req *http.Request) (*http.Response, error) {
-				if username != "" && password != "" {
-					req = req.Clone(req.Context())
-					req.SetBasicAuth(username, password)
-				}
-				return transport.RoundTrip(req)
-			}),
-		},
+
+		client:    newMigrationHTTPClient(baseURL.String(), basicAuthorization(username, password)),
 		userMap:   make(map[int64]*codebaseUser),
 		commitMap: make(map[string]string),
 	}

services/migrations/common.go

@@ -4,7 +4,10 @@
 package migrations
 
 import (
+	"context"
 	"fmt"
+	"io"
+	"net/http"
 	"strings"
 
 	system_model "gitea.dev/models/system"
@@ -21,6 +24,22 @@ func WarnAndNotice(fmtStr string, args ...any) {
 	}
 }
 
+func downloadAsset(ctx context.Context, client *http.Client, assetURL string) (io.ReadCloser, error) {
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, assetURL, nil)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	if resp.StatusCode != http.StatusOK {
+		resp.Body.Close()
+		return nil, fmt.Errorf("unexpected status %s", resp.Status)
+	}
+	return resp.Body, nil
+}
+
 func hasBaseURL(toCheck, baseURL string) bool {
 	if baseURL == "" {
 		return false

services/migrations/dump.go

@@ -8,7 +8,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"net/url"
 	"os"
 	"path/filepath"
 	"strconv"
@@ -87,22 +86,6 @@ func (g *RepositoryDumper) reviewDir() string {
 	return filepath.Join(g.baseDir, "reviews")
 }
 
-func (g *RepositoryDumper) setURLToken(remoteAddr string) (string, error) {
-	if len(g.opts.AuthToken) > 0 || len(g.opts.AuthUsername) > 0 {
-		u, err := url.Parse(remoteAddr)
-		if err != nil {
-			return "", err
-		}
-		u.User = url.UserPassword(g.opts.AuthUsername, g.opts.AuthPassword)
-		if len(g.opts.AuthToken) > 0 {
-			u.User = url.UserPassword("oauth2", g.opts.AuthToken)
-		}
-		remoteAddr = u.String()
-	}
-
-	return remoteAddr, nil
-}
-
 // CreateRepo creates a repository
 func (g *RepositoryDumper) CreateRepo(ctx context.Context, repo *base.Repository, opts base.MigrateOptions) error {
 	f, err := os.Create(filepath.Join(g.baseDir, "repo.yml"))
@@ -147,7 +130,7 @@ func (g *RepositoryDumper) CreateRepo(ctx context.Context, repo *base.Repository
 
 	migrateTimeout := 2 * time.Hour
 
-	remoteAddr, err := g.setURLToken(repo.CloneURL)
+	remoteAddr, err := base.NullDownloader{}.FormatCloneURL(g.opts, repo.CloneURL)
 	if err != nil {
 		return err
 	}
@@ -294,41 +277,31 @@ func (g *RepositoryDumper) CreateLabels(_ context.Context, labels ...*base.Label
 }
 
 // CreateReleases creates releases
-func (g *RepositoryDumper) CreateReleases(_ context.Context, releases ...*base.Release) error {
+func (g *RepositoryDumper) CreateReleases(ctx context.Context, releases ...*base.Release) error {
 	if g.opts.ReleaseAssets {
 		for _, release := range releases {
 			attachDir := filepath.Join("release_assets", uuid.New().String())
 			if err := os.MkdirAll(filepath.Join(g.baseDir, attachDir), os.ModePerm); err != nil {
 				return err
 			}
+			assets := release.Assets[:0]
 			for _, asset := range release.Assets {
+				// SECURITY: We cannot check the DownloadFunc is safe here
+				// ... we must assume that it is safe and simply download the attachment
+				rc, err := asset.DownloadFunc()
+				if err != nil {
+					if ctx.Err() != nil {
+						return ctx.Err()
+					}
+					WarnAndNotice("Skipped asset %s of release %s: %v", asset.Name, release.TagName, err)
+					continue
+				}
+
 				// we cannot use asset.Name because it might contains special characters.
 				attachLocalPath := filepath.Join(attachDir, uuid.New().String())
-
-				// SECURITY: We cannot check the DownloadURL and DownloadFunc are safe here
-				// ... we must assume that they are safe and simply download the attachment
-				// download attachment
-				err := func(attachPath string) error {
-					var rc io.ReadCloser
-					var err error
-					if asset.DownloadURL == nil {
-						rc, err = asset.DownloadFunc()
-						if err != nil {
-							return err
-						}
-						defer rc.Close()
-					} else {
-						// use the migration client so the fetch (including any redirect) is
-						// validated against the migration host allow/block list
-						resp, err := getMigrationHTTPClient().Get(*asset.DownloadURL)
-						if err != nil {
-							return err
-						}
-						defer resp.Body.Close()
-						rc = resp.Body
-					}
-
-					fw, err := os.Create(attachPath)
+				err = func() error {
+					defer rc.Close()
+					fw, err := os.Create(filepath.Join(g.baseDir, attachLocalPath))
 					if err != nil {
 						return fmt.Errorf("create: %w", err)
 					}
@@ -336,12 +309,14 @@ func (g *RepositoryDumper) CreateReleases(_ context.Context, releases ...*base.R
 
 					_, err = io.Copy(fw, rc)
 					return err
-				}(filepath.Join(g.baseDir, attachLocalPath))
+				}()
 				if err != nil {
-					return err
+					return fmt.Errorf("release %s asset %s: %w", release.TagName, asset.Name, err)
 				}
 				asset.DownloadURL = &attachLocalPath // to save the filepath on the yml file, change the source
+				assets = append(assets, asset)
 			}
+			release.Assets = assets
 		}
 	}
 
@@ -454,7 +429,7 @@ func (g *RepositoryDumper) handlePullRequest(ctx context.Context, pr *base.PullR
 
 		// SECURITY: We will assume that the pr.PatchURL has been checked
 		// pr.PatchURL maybe a local file - but note EnsureSafe should be asserting that this safe
-		u, err := g.setURLToken(pr.PatchURL)
+		u, err := base.NullDownloader{}.FormatCloneURL(g.opts, pr.PatchURL)
 		if err != nil {
 			return err
 		}

services/migrations/forgejo.go

@@ -0,0 +1,19 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package migrations
+
+import "gitea.dev/modules/structs"
+
+func init() {
+	RegisterDownloaderFactory(&ForgejoDownloaderFactory{})
+}
+
+// ForgejoDownloaderFactory uses the Gitea downloader, as Forgejo keeps a Gitea compatible API
+type ForgejoDownloaderFactory struct {
+	GiteaDownloaderFactory
+}
+
+func (f *ForgejoDownloaderFactory) GitServiceType() structs.GitServiceType {
+	return structs.ForgejoService
+}

services/migrations/gitea_downloader.go

@@ -4,6 +4,7 @@
 package migrations
 
 import (
+	"cmp"
 	"context"
 	"errors"
 	"fmt"
@@ -17,7 +18,10 @@ import (
 	"gitea.dev/modules/log"
 	base "gitea.dev/modules/migration"
 	"gitea.dev/modules/structs"
+	"gitea.dev/modules/util"
 	gitea_sdk "gitea.dev/sdk"
+
+	"github.com/hashicorp/go-version"
 )
 
 var (
@@ -72,6 +76,7 @@ type GiteaDownloader struct {
 	baseURL    string
 	repoOwner  string
 	repoName   string
+	httpClient *http.Client
 	pagination bool
 	maxPerPage int
 }
@@ -81,16 +86,15 @@ type GiteaDownloader struct {
 //	Use either a username/password or personal token. token is preferred
 //	Note: Public access only allows very basic access
 func NewGiteaDownloader(ctx context.Context, baseURL, repoPath, username, password, token string) (*GiteaDownloader, error) {
-	giteaClient, err := gitea_sdk.NewClient(
-		baseURL,
-		gitea_sdk.SetToken(token),
-		gitea_sdk.SetBasicAuth(username, password),
-		gitea_sdk.SetHTTPClient(newMigrationHTTPClient()),
-	)
+	httpClient := newMigrationHTTPClient(baseURL, util.Iif(token != "", "token "+token, basicAuthorization(username, password)))
+	giteaClient, err := gitea_sdk.NewClient(baseURL, gitea_sdk.SetHTTPClient(httpClient))
 	if err != nil {
 		log.Error(fmt.Sprintf("Failed to create NewGiteaDownloader for: %s. Error: %v", baseURL, err))
 		return nil, err
 	}
+	if err = pinGiteaVersion(ctx, giteaClient); err != nil {
+		return nil, err
+	}
 
 	path := strings.Split(repoPath, "/")
 
@@ -117,11 +121,36 @@ func NewGiteaDownloader(ctx context.Context, baseURL, repoPath, username, passwo
 		baseURL:    baseURL,
 		repoOwner:  path[0],
 		repoName:   path[1],
+		httpClient: httpClient,
 		pagination: paginationSupport,
 		maxPerPage: maxPerPage,
 	}, nil
 }
 
+func pinGiteaVersion(ctx context.Context, client *gitea_sdk.Client) error { // the SDK's checks reject pre-releases
+	rawVersion, _, err := client.Meta.ServerVersion(ctx)
+	if err != nil {
+		return err
+	}
+	if serverVersion, err := version.NewVersion(rawVersion); err == nil {
+		if giteaVersion, ok := strings.CutPrefix(serverVersion.Metadata(), "gitea-"); ok { // Forgejo
+			if serverVersion, err = version.NewVersion(giteaVersion); err != nil {
+				return err
+			}
+		}
+		return gitea_sdk.SetGiteaVersion(serverVersion.Core().String())(client)
+	}
+	return nil
+}
+
+func (g *GiteaDownloader) unitDisabled(resp *gitea_sdk.Response, hasUnit func(*gitea_sdk.Repository) bool) bool { // Gitea answers a disabled unit and missing access alike with 403 or 404, Forgejo with 404
+	if resp == nil || (resp.StatusCode != http.StatusNotFound && resp.StatusCode != http.StatusForbidden) {
+		return false
+	}
+	repo, _, err := g.client.Repositories.GetRepo(g.ctx, g.repoOwner, g.repoName)
+	return err == nil && !hasUnit(repo)
+}
+
 // String implements Stringer
 func (g *GiteaDownloader) String() string {
 	return fmt.Sprintf("migration from gitea server %s %s/%s", g.baseURL, g.repoOwner, g.repoName)
@@ -225,6 +254,8 @@ func (g *GiteaDownloader) convertGiteaLabel(label *gitea_sdk.Label) *base.Label
 		Name:        label.Name,
 		Color:       label.Color,
 		Description: label.Description,
+		Exclusive:   label.Exclusive,
+		Archived:    label.IsArchived,
 	}
 }
 
@@ -273,11 +304,7 @@ func (g *GiteaDownloader) convertGiteaRelease(rel *gitea_sdk.Release) *base.Rele
 		Created:         rel.CreatedAt,
 	}
 
-	httpClient := newMigrationHTTPClient()
-
 	for _, asset := range rel.Attachments {
-		assetID := asset.ID // Don't optimize this, for closure we need a local variable
-		assetDownloadURL := asset.DownloadURL
 		size := int(asset.Size)
 		dlCount := int(asset.DownloadCount)
 		r.Assets = append(r.Assets, &base.ReleaseAsset{
@@ -286,30 +313,8 @@ func (g *GiteaDownloader) convertGiteaRelease(rel *gitea_sdk.Release) *base.Rele
 			Size:          &size,
 			DownloadCount: &dlCount,
 			Created:       asset.Created,
-			DownloadURL:   &asset.DownloadURL,
 			DownloadFunc: func() (io.ReadCloser, error) {
-				asset, _, err := g.client.Releases.GetReleaseAttachment(g.ctx, g.repoOwner, g.repoName, rel.ID, assetID)
-				if err != nil {
-					return nil, err
-				}
-
-				if !hasBaseURL(assetDownloadURL, g.baseURL) {
-					WarnAndNotice("Unexpected AssetURL for assetID[%d] in %s: %s", assetID, g, assetDownloadURL)
-					return io.NopCloser(strings.NewReader(asset.DownloadURL)), nil
-				}
-
-				// FIXME: for a private download?
-				req, err := http.NewRequest(http.MethodGet, assetDownloadURL, nil)
-				if err != nil {
-					return nil, err
-				}
-				resp, err := httpClient.Do(req)
-				if err != nil {
-					return nil, err
-				}
-
-				// resp.Body is closed by the uploader
-				return resp.Body, nil
+				return downloadAsset(g.ctx, g.httpClient, g.baseURL+"/attachments/"+url.PathEscape(asset.UUID))
 			},
 		})
 	}
@@ -328,10 +333,13 @@ func (g *GiteaDownloader) GetReleases(ctx context.Context) ([]*base.Release, err
 		default:
 		}
 
-		rl, _, err := g.client.Releases.ListReleases(g.ctx, g.repoOwner, g.repoName, gitea_sdk.ListReleasesOptions{ListOptions: gitea_sdk.ListOptions{
+		rl, resp, err := g.client.Releases.ListReleases(g.ctx, g.repoOwner, g.repoName, gitea_sdk.ListReleasesOptions{ListOptions: gitea_sdk.ListOptions{
 			PageSize: g.maxPerPage,
 			Page:     i,
 		}})
+		if g.unitDisabled(resp, func(repo *gitea_sdk.Repository) bool { return repo.HasReleases }) {
+			return releases, nil
+		}
 		if err != nil {
 			return nil, err
 		}
@@ -413,11 +421,14 @@ func (g *GiteaDownloader) GetIssues(ctx context.Context, page, perPage int) ([]*
 	}
 	allIssues := make([]*base.Issue, 0, perPage)
 
-	issues, _, err := g.client.Issues.ListRepoIssues(g.ctx, g.repoOwner, g.repoName, gitea_sdk.ListIssueOption{
+	issues, resp, err := g.client.Issues.ListRepoIssues(g.ctx, g.repoOwner, g.repoName, gitea_sdk.ListIssueOption{
 		ListOptions: gitea_sdk.ListOptions{Page: page, PageSize: perPage},
 		State:       gitea_sdk.StateAll,
 		Type:        gitea_sdk.IssueTypeIssue,
 	})
+	if g.unitDisabled(resp, func(repo *gitea_sdk.Repository) bool { return repo.HasIssues && repo.ExternalTracker == nil }) {
+		return nil, true, nil
+	}
 	if err != nil {
 		return nil, false, fmt.Errorf("error while listing issues: %w", err)
 	}
@@ -459,6 +470,7 @@ func (g *GiteaDownloader) GetIssues(ctx context.Context, page, perPage int) ([]*
 			Assignees:    assignees,
 			IsLocked:     issue.IsLocked,
 			ForeignIndex: issue.Index,
+			Context:      issue.Comments,
 		})
 	}
 
@@ -471,6 +483,9 @@ func (g *GiteaDownloader) GetIssues(ctx context.Context, page, perPage int) ([]*
 
 // GetComments returns comments according issueNumber
 func (g *GiteaDownloader) GetComments(ctx context.Context, commentable base.Commentable) ([]*base.Comment, bool, error) {
+	if commentable.GetContext() == 0 {
+		return nil, true, nil
+	}
 	allComments := make([]*base.Comment, 0, g.maxPerPage)
 	seenIDs := container.Set[int64]{}
 
@@ -527,13 +542,16 @@ func (g *GiteaDownloader) GetPullRequests(ctx context.Context, page, perPage int
 	}
 	allPRs := make([]*base.PullRequest, 0, perPage)
 
-	prs, _, err := g.client.PullRequests.ListRepoPullRequests(g.ctx, g.repoOwner, g.repoName, gitea_sdk.ListPullRequestsOptions{
+	prs, resp, err := g.client.PullRequests.ListRepoPullRequests(g.ctx, g.repoOwner, g.repoName, gitea_sdk.ListPullRequestsOptions{
 		ListOptions: gitea_sdk.ListOptions{
 			Page:     page,
 			PageSize: perPage,
 		},
 		State: gitea_sdk.StateAll,
 	})
+	if g.unitDisabled(resp, func(repo *gitea_sdk.Repository) bool { return repo.HasPullRequests }) {
+		return nil, true, nil
+	}
 	if err != nil {
 		return nil, false, fmt.Errorf("error while listing pull requests (page: %d, pagesize: %d). Error: %w", page, perPage, err)
 	}
@@ -585,7 +603,7 @@ func (g *GiteaDownloader) GetPullRequests(ctx context.Context, page, perPage int
 			createdAt = *pr.Created
 		}
 		updatedAt := time.Time{}
-		if pr.Created != nil {
+		if pr.Updated != nil {
 			updatedAt = *pr.Updated
 		}
 
@@ -613,7 +631,6 @@ func (g *GiteaDownloader) GetPullRequests(ctx context.Context, page, perPage int
 			MergedTime:     pr.Merged,
 			MergeCommitSHA: mergeCommitSHA,
 			IsLocked:       pr.IsLocked,
-			PatchURL:       pr.PatchURL,
 			Head: base.PullRequestBranch{
 				Ref:       headRef,
 				SHA:       headSHA,
@@ -623,11 +640,12 @@ func (g *GiteaDownloader) GetPullRequests(ctx context.Context, page, perPage int
 			},
 			Base: base.PullRequestBranch{
 				Ref:       pr.Base.Ref,
-				SHA:       pr.Base.Sha,
+				SHA:       cmp.Or(pr.MergeBase, pr.Base.Sha), // base.sha is the base branch head, which contains the changes once merged
 				RepoName:  g.repoName,
 				OwnerName: g.repoOwner,
 			},
 			ForeignIndex: pr.Index,
+			Context:      pr.Comments,
 		})
 		// SECURITY: Ensure that the PR is safe
 		_ = CheckAndEnsureSafePR(allPRs[len(allPRs)-1], g.baseURL, g)
@@ -672,9 +690,11 @@ func (g *GiteaDownloader) GetReviews(ctx context.Context, reviewable base.Review
 				continue
 			}
 
-			rcl, _, err := g.client.PullRequests.ListPullReviewComments(g.ctx, g.repoOwner, g.repoName, reviewable.GetForeignIndex(), pr.ID)
-			if err != nil {
-				return nil, err
+			var rcl []*gitea_sdk.PullReviewComment
+			if pr.CodeCommentsCount > 0 {
+				if rcl, _, err = g.client.PullRequests.ListPullReviewComments(g.ctx, g.repoOwner, g.repoName, reviewable.GetForeignIndex(), pr.ID); err != nil {
+					return nil, err
+				}
 			}
 			var reviewComments []*base.ReviewComment
 			for i := range rcl {
@@ -706,8 +726,15 @@ func (g *GiteaDownloader) GetReviews(ctx context.Context, reviewable base.Review
 				Content:      pr.Body,
 				CreatedAt:    pr.Submitted,
 				State:        string(pr.State),
+				Dismissed:    pr.Dismissed,
 				Comments:     reviewComments,
 			}
+			switch pr.State {
+			case gitea_sdk.ReviewStateComment:
+				review.State = base.ReviewStateCommented
+			case gitea_sdk.ReviewStateRequestChanges:
+				review.State = base.ReviewStateChangesRequested
+			}
 
 			allReviews = append(allReviews, review)
 		}

services/migrations/gitea_downloader_forgejo_test.go

@@ -0,0 +1,173 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package migrations
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"runtime"
+	"testing"
+
+	"gitea.dev/models/unittest"
+	base "gitea.dev/modules/migration"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestForgejoDownloadRepo(t *testing.T) {
+	token := os.Getenv("FORGEJO_TEST_TOKEN")
+
+	_, callerFile, _, _ := runtime.Caller(0)
+	mockServer := unittest.NewMockWebServer(t, "http://localhost:3000", filepath.Join(filepath.Dir(callerFile), "_mock_data/TestForgejoDownloadRepo"), token != "")
+
+	ctx := t.Context()
+	downloader, err := NewGiteaDownloader(ctx, mockServer.URL, "alice/test_repo", "", "", token)
+	require.NoError(t, err)
+	assert.True(t, downloader.pagination)
+
+	repo, err := downloader.GetRepoInfo(ctx)
+	require.NoError(t, err)
+	assertRepositoryEqual(t, &base.Repository{
+		Name:          "test_repo",
+		Owner:         "alice",
+		IsPrivate:     true,
+		Description:   "Test repository for testing migration from forgejo to gitea",
+		Website:       "https://forgejo.example/website",
+		CloneURL:      "https://forgejo.example/alice/test_repo.git",
+		OriginalURL:   "https://forgejo.example/alice/test_repo",
+		DefaultBranch: "main",
+	}, repo)
+
+	labels, err := downloader.GetLabels(ctx)
+	require.NoError(t, err)
+	assertLabelsEqual(t, []*base.Label{
+		{Name: "kind/bug", Color: "ee0701", Description: "Something is broken", Exclusive: true},
+		{Name: "kind/feature", Color: "0e8a16", Exclusive: true, Archived: true},
+		{Name: "question", Color: "cc317c"},
+	}, labels)
+
+	releases, err := downloader.GetReleases(ctx)
+	require.NoError(t, err)
+	require.Len(t, releases, 2)
+	assert.Equal(t, "v0.9.0", releases[0].TagName)
+	assert.True(t, releases[0].Prerelease)
+	assert.Equal(t, "v1.0.0", releases[1].TagName)
+	require.Len(t, releases[1].Assets, 2)
+	rc, err := releases[1].Assets[0].DownloadFunc()
+	require.NoError(t, err)
+	content, err := io.ReadAll(rc)
+	require.NoError(t, err)
+	require.NoError(t, rc.Close())
+	assert.Equal(t, "forgejo asset\n", string(content))
+
+	issues, isEnd, err := downloader.GetIssues(ctx, 1, 50)
+	require.NoError(t, err)
+	assert.True(t, isEnd)
+	require.Len(t, issues, 1)
+	assert.Equal(t, "first issue", issues[0].Title)
+	assert.Equal(t, "v1", issues[0].Milestone)
+	assert.Equal(t, []*base.Reaction{{UserID: 1, UserName: "alice", Content: "heart"}, {UserID: 1, UserName: "alice", Content: "+1"}}, issues[0].Reactions)
+
+	comments, _, err := downloader.GetComments(ctx, issues[0])
+	require.NoError(t, err)
+	require.Len(t, comments, 1)
+	assert.Equal(t, "a comment", comments[0].Content)
+	assert.Equal(t, []*base.Reaction{{UserID: 1, UserName: "alice", Content: "laugh"}}, comments[0].Reactions)
+
+	prs, _, err := downloader.GetPullRequests(ctx, 1, 50)
+	require.NoError(t, err)
+	require.Len(t, prs, 3)
+	agit, open, merged := prs[0], prs[1], prs[2]
+	assert.Equal(t, "refs/pull/4/head", agit.Head.Ref)
+	assert.Equal(t, "feature-open", open.Head.Ref)
+	assert.True(t, merged.Merged)
+	assert.Equal(t, "refs/pull/2/head", merged.Head.Ref)
+	assert.Equal(t, "23181c5c8c25740ab7f080faf27cbcae7fd13519", merged.Base.SHA)
+	assert.Equal(t, "588ba39bdea707266f2df950dcee1bb5a1764fed", merged.MergeCommitSHA)
+
+	comments, _, err = downloader.GetComments(ctx, agit)
+	require.NoError(t, err)
+	assert.Empty(t, comments)
+
+	reviews, err := downloader.GetReviews(ctx, open)
+	require.NoError(t, err)
+	require.Len(t, reviews, 2)
+	assert.Equal(t, base.ReviewStateChangesRequested, reviews[0].State)
+	assert.True(t, reviews[0].Dismissed)
+	require.Len(t, reviews[0].Comments, 1)
+	assert.Equal(t, "fix this", reviews[0].Comments[0].Content)
+	assert.Equal(t, base.ReviewStateCommented, reviews[1].State)
+	assert.False(t, reviews[1].Dismissed)
+}
+
+func TestGiteaDownloaderServerVersion(t *testing.T) {
+	for rawVersion, pagination := range map[string]bool{
+		"1.11.0":              false,
+		"1.12.0-rc1":          true,
+		"11.0.0+gitea-1.11.0": false,
+		"development":         false,
+	} {
+		server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			if r.URL.Path != "/api/v1/version" {
+				http.NotFound(w, r)
+				return
+			}
+			_, _ = fmt.Fprintf(w, `{"version":%q}`, rawVersion)
+		}))
+		downloader, err := NewGiteaDownloader(t.Context(), server.URL, "owner/repo", "", "", "")
+		server.Close()
+		require.NoError(t, err)
+		assert.Equal(t, pagination, downloader.pagination, rawVersion)
+	}
+
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
+		http.Error(w, "unauthorized", http.StatusUnauthorized)
+	}))
+	defer server.Close()
+	_, err := NewGiteaDownloader(t.Context(), server.URL, "owner/repo", "", "", "bad-token")
+	assert.Error(t, err)
+}
+
+func TestGiteaDownloaderDisabledUnits(t *testing.T) {
+	for _, testCase := range []struct {
+		unitsEnabled    bool
+		externalTracker string
+	}{
+		{false, "null"},
+		{true, "null"},
+		{true, "{}"},
+	} {
+		server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			switch r.URL.Path {
+			case "/api/v1/version":
+				_, _ = w.Write([]byte(`{"version":"1.27.0"}`))
+			case "/api/v1/repos/owner/repo":
+				_, _ = fmt.Fprintf(w, `{"has_issues":%[1]t,"has_pull_requests":%[1]t,"has_releases":%[1]t,"external_tracker":%[2]s}`, testCase.unitsEnabled, testCase.externalTracker)
+			case "/api/v1/repos/owner/repo/releases":
+				http.Error(w, "forbidden", http.StatusForbidden)
+			default:
+				http.NotFound(w, r)
+			}
+		}))
+
+		ctx := t.Context()
+		downloader, err := NewGiteaDownloader(ctx, server.URL, "owner/repo", "", "", "")
+		require.NoError(t, err)
+		_, issuesEnd, issuesErr := downloader.GetIssues(ctx, 1, 10)
+		_, prsEnd, prsErr := downloader.GetPullRequests(ctx, 1, 10)
+		_, releasesErr := downloader.GetReleases(ctx)
+		server.Close()
+
+		assert.Equal(t, testCase.unitsEnabled && testCase.externalTracker == "null", issuesErr != nil)
+		assert.Equal(t, testCase.unitsEnabled, prsErr != nil)
+		assert.Equal(t, testCase.unitsEnabled, releasesErr != nil)
+		assert.Equal(t, !testCase.unitsEnabled || testCase.externalTracker != "null", issuesEnd)
+		assert.Equal(t, !testCase.unitsEnabled, prsEnd)
+	}
+}

services/migrations/gitea_downloader_test.go

@@ -247,7 +247,7 @@ func TestGiteaDownloadRepo(t *testing.T) {
 		Base: base.PullRequestBranch{
 			CloneURL:  "",
 			Ref:       "master",
-			SHA:       "827aa28a907853e5ddfa40c8f9bc52471a2685fd",
+			SHA:       "d9e165e4c7ab6b701f0205d0ffb637e5d2856297",
 			RepoName:  "test_repo",
 			OwnerName: "gitea",
 		},
@@ -261,7 +261,6 @@ func TestGiteaDownloadRepo(t *testing.T) {
 		Merged:         true,
 		MergedTime:     new(time.Unix(1598982934, 0)),
 		MergeCommitSHA: "827aa28a907853e5ddfa40c8f9bc52471a2685fd",
-		PatchURL:       mockServer.URL + "/gitea/test_repo/pulls/12.patch",
 	}, prs[1])
 
 	reviews, err := downloader.GetReviews(ctx, &base.Issue{Number: 7, ForeignIndex: 7})
@@ -274,7 +273,8 @@ func TestGiteaDownloadRepo(t *testing.T) {
 			ReviewerName: "6543",
 			CommitID:     "187ece0cb6631e2858a6872e5733433bb3ca3b03",
 			CreatedAt:    time.Date(2020, 9, 1, 16, 12, 58, 0, time.UTC),
-			State:        "COMMENT", // TODO
+			State:        base.ReviewStateCommented,
+			Dismissed:    true,
 			Comments: []*base.ReviewComment{
 				{
 					ID:        116561,
@@ -299,7 +299,8 @@ func TestGiteaDownloadRepo(t *testing.T) {
 			ReviewerName: "techknowlogick",
 			CommitID:     "187ece0cb6631e2858a6872e5733433bb3ca3b03",
 			CreatedAt:    time.Date(2020, 9, 1, 17, 6, 47, 0, time.UTC),
-			State:        "REQUEST_CHANGES", // TODO
+			State:        base.ReviewStateChangesRequested,
+			Dismissed:    true,
 			Content:      "I think this needs some changes",
 		},
 		{
@@ -310,6 +311,7 @@ func TestGiteaDownloadRepo(t *testing.T) {
 			CommitID:     "187ece0cb6631e2858a6872e5733433bb3ca3b03",
 			CreatedAt:    time.Date(2020, 9, 1, 17, 19, 51, 0, time.UTC),
 			State:        base.ReviewStateApproved,
+			Dismissed:    true,
 			Official:     true,
 			Content:      "looks good",
 		},

services/migrations/gitea_uploader.go

@@ -131,7 +131,7 @@ func (g *GiteaLocalUploader) CreateRepo(ctx context.Context, repo *base.Reposito
 		Wiki:           opts.Wiki,
 		Releases:       opts.Releases, // if didn't get releases, then sync them from tags
 		MirrorInterval: opts.MirrorInterval,
-	}, NewMigrationHTTPTransport())
+	}, getMigrationHTTPClient().Transport)
 
 	g.sameApp = strings.HasPrefix(repo.OriginalURL, setting.AppURL)
 	g.repo = r
@@ -237,13 +237,15 @@ func (g *GiteaLocalUploader) CreateLabels(ctx context.Context, labels ...*base.L
 			l.Color = color
 		}
 
-		lbs = append(lbs, &issues_model.Label{
+		lb := &issues_model.Label{
 			RepoID:      g.repo.ID,
 			Name:        l.Name,
 			Exclusive:   l.Exclusive,
 			Description: l.Description,
 			Color:       l.Color,
-		})
+		}
+		lb.SetArchived(l.Archived)
+		lbs = append(lbs, lb)
 	}
 
 	err := issues_model.NewLabels(ctx, lbs...)
@@ -332,32 +334,29 @@ func (g *GiteaLocalUploader) CreateReleases(ctx context.Context, releases ...*ba
 
 			// SECURITY: We cannot check the DownloadURL and DownloadFunc are safe here
 			// ... we must assume that they are safe and simply download the attachment
-			err := func() error {
+			var rc io.ReadCloser
+			var err error
+			if asset.DownloadFunc != nil {
+				rc, err = asset.DownloadFunc()
+			} else if asset.DownloadURL != nil {
 				// asset.DownloadURL maybe a local file
-				var rc io.ReadCloser
-				var err error
-				if asset.DownloadFunc != nil {
-					rc, err = asset.DownloadFunc()
-					if err != nil {
-						return err
-					}
-				} else if asset.DownloadURL != nil {
-					// use the migration client so the fetch (including any redirect) is
-					// validated against the migration host allow/block list
-					rc, err = uri.OpenWithClient(*asset.DownloadURL, getMigrationHTTPClient())
-					if err != nil {
-						return err
-					}
-				}
-				if rc == nil {
-					return nil
-				}
-				_, err = storage.Attachments.Save(attach.RelativePath(), rc, int64(*asset.Size))
-				rc.Close()
-				return err
-			}()
+				// use the migration client so the fetch (including any redirect) is
+				// validated against the migration host allow/block list
+				rc, err = uri.OpenWithClient(*asset.DownloadURL, getMigrationHTTPClient())
+			}
 			if err != nil {
-				return err
+				if ctx.Err() != nil {
+					return ctx.Err()
+				}
+				WarnAndNotice("Skipped asset %s of release %s: %v", asset.Name, release.TagName, err)
+				continue
+			}
+			if rc != nil {
+				attach.Size, err = storage.Attachments.Save(attach.RelativePath(), rc, util.Iif(*asset.Size > 0, int64(*asset.Size), -1)) // GitLab links and Forgejo external links report no size
+				rc.Close()
+				if err != nil {
+					return fmt.Errorf("release %s asset %s: %w", release.TagName, asset.Name, err)
+				}
 			}
 
 			rel.Attachments = append(rel.Attachments, &attach)
@@ -890,6 +889,7 @@ func (g *GiteaLocalUploader) CreateReviews(ctx context.Context, reviews ...*base
 			IssueID:     issue.ID,
 			Content:     review.Content,
 			Official:    review.Official,
+			Dismissed:   review.Dismissed,
 			CreatedUnix: timeutil.TimeStamp(review.CreatedAt.Unix()),
 			UpdatedUnix: timeutil.TimeStamp(review.CreatedAt.Unix()),
 		}

services/migrations/gitea_uploader_test.go

@@ -5,6 +5,8 @@
 package migrations
 
 import (
+	"errors"
+	"io"
 	"strconv"
 	"strings"
 	"testing"
@@ -125,6 +127,28 @@ func TestGiteaUploadRepo(t *testing.T) {
 	assert.Len(t, pulls[0].Issue.Comments, 2)
 }
 
+func TestCreateReleasesSkipsUnavailableAssets(t *testing.T) {
+	unittest.PrepareTestEnv(t)
+	sourceRelease := &base.Release{Name: "assets", Assets: []*base.ReleaseAsset{
+		{Name: "gone", Size: new(0), DownloadCount: new(0), DownloadFunc: func() (io.ReadCloser, error) { return nil, errors.New("gone") }},
+		{Name: "kept", Size: new(0), DownloadCount: new(0), DownloadFunc: func() (io.ReadCloser, error) { return io.NopCloser(strings.NewReader("data")), nil }},
+	}}
+
+	doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})
+	uploader := NewGiteaLocalUploader(t.Context(), doer, doer.Name, "repo1")
+	uploader.repo = unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
+	require.NoError(t, uploader.CreateReleases(t.Context(), sourceRelease))
+	release := unittest.AssertExistsAndLoadBean(t, &repo_model.Release{RepoID: 1, Title: "assets"})
+	unittest.AssertExistsAndLoadBean(t, &repo_model.Attachment{ReleaseID: release.ID, Name: "kept", Size: 4})
+	unittest.AssertNotExistsBean(t, &repo_model.Attachment{ReleaseID: release.ID, Name: "gone"})
+
+	dumper := &RepositoryDumper{baseDir: t.TempDir(), opts: base.MigrateOptions{ReleaseAssets: true}}
+	defer dumper.Close()
+	require.NoError(t, dumper.CreateReleases(t.Context(), sourceRelease))
+	require.Len(t, sourceRelease.Assets, 1)
+	assert.Equal(t, "kept", sourceRelease.Assets[0].Name)
+}
+
 func TestGiteaUploadRemapLocalUser(t *testing.T) {
 	unittest.PrepareTestEnv(t)
 	doer := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 1})

services/migrations/github.go

@@ -18,9 +18,9 @@ import (
 	"gitea.dev/modules/log"
 	base "gitea.dev/modules/migration"
 	"gitea.dev/modules/structs"
+	"gitea.dev/modules/util"
 
 	"github.com/google/go-github/v92/github"
-	"golang.org/x/oauth2"
 )
 
 var (
@@ -99,29 +99,15 @@ func NewGithubDownloaderV3(_ context.Context, baseURL, userName, password, token
 		maxPerPage: 100,
 	}
 
+	apiURL := util.Iif(baseURL == "https://github.com", "https://api.github.com", baseURL)
 	if token != "" {
-		tokens := strings.SplitSeq(token, ",")
-		for token := range tokens {
-			token = strings.TrimSpace(token)
-			ts := oauth2.StaticTokenSource(
-				&oauth2.Token{AccessToken: token},
-			)
-			client := &http.Client{
-				Transport: &oauth2.Transport{
-					Base:   NewMigrationHTTPTransport(),
-					Source: oauth2.ReuseTokenSource(nil, ts),
-				},
-			}
-
-			if err := downloader.addClient(client, baseURL); err != nil {
+		for token := range strings.SplitSeq(token, ",") {
+			if err := downloader.addClient(newMigrationHTTPClient(apiURL, "Bearer "+strings.TrimSpace(token)), baseURL); err != nil {
 				return nil, err
 			}
 		}
 	} else {
-		client := &http.Client{
-			Transport: &github.BasicAuthTransport{Transport: NewMigrationHTTPTransport(), Username: userName, Password: password},
-		}
-		if err := downloader.addClient(client, baseURL); err != nil {
+		if err := downloader.addClient(newMigrationHTTPClient(apiURL, basicAuthorization(userName, password)), baseURL); err != nil {
 			return nil, err
 		}
 	}
@@ -339,8 +325,6 @@ func (g *GithubDownloaderV3) convertGithubRelease(ctx context.Context, rel *gith
 		r.Published = rel.PublishedAt.Time
 	}
 
-	httpClient := newMigrationHTTPClient()
-
 	for _, asset := range rel.Assets {
 		assetID := asset.GetID() // Don't optimize this, for closure we need a local variable TODO: no need to do so in new Golang
 		if assetID == 0 {
@@ -381,19 +365,11 @@ func (g *GithubDownloaderV3) convertGithubRelease(ctx context.Context, rel *gith
 				}
 
 				g.waitAndPickClient(ctx)
-				req, err := http.NewRequestWithContext(ctx, http.MethodGet, redirectURL, nil)
-				if err != nil {
-					return nil, err
-				}
-				resp, err := httpClient.Do(req)
-				err1 := g.RefreshRate(ctx)
-				if err1 != nil {
+				rc, err := downloadAsset(ctx, getMigrationHTTPClient(), redirectURL)
+				if err1 := g.RefreshRate(ctx); err1 != nil {
 					log.Error("g.RefreshRate(): %s", err1)
 				}
-				if err != nil {
-					return nil, err
-				}
-				return resp.Body, nil
+				return rc, err
 			},
 		})
 	}
@@ -780,6 +756,7 @@ func (g *GithubDownloaderV3) getIssueReactions(ctx context.Context, number, perP
 }
 
 func convertGithubReview(r *github.PullRequestReview) *base.Review {
+	dismissed := r.GetState() == "DISMISSED"
 	return &base.Review{
 		ID:           r.GetID(),
 		ReviewerID:   r.GetUser().GetID(),
@@ -787,7 +764,8 @@ func convertGithubReview(r *github.PullRequestReview) *base.Review {
 		CommitID:     r.GetCommitID(),
 		Content:      r.GetBody(),
 		CreatedAt:    r.GetSubmittedAt().Time,
-		State:        r.GetState(),
+		State:        util.Iif(dismissed, base.ReviewStateCommented, r.GetState()), // GitHub drops the state a review had before its dismissal
+		Dismissed:    dismissed,
 	}
 }
 
@@ -910,15 +888,6 @@ func (g *GithubDownloaderV3) GetReviews(ctx context.Context, reviewable base.Rev
 
 // FormatCloneURL add authentication into remote URLs
 func (g *GithubDownloaderV3) FormatCloneURL(opts MigrateOptions, remoteAddr string) (string, error) {
-	u, err := url.Parse(remoteAddr)
-	if err != nil {
-		return "", err
-	}
-	if len(opts.AuthToken) > 0 {
-		// "multiple tokens" are used to benefit more "API rate limit quota"
-		// git clone doesn't count for rate limits, so only use the first token.
-		// source: https://github.com/orgs/community/discussions/44515
-		u.User = url.UserPassword("oauth2", strings.Split(opts.AuthToken, ",")[0])
-	}
-	return u.String(), nil
+	opts.AuthToken, _, _ = strings.Cut(opts.AuthToken, ",") // the extra tokens only raise the API rate limit
+	return g.NullDownloader.FormatCloneURL(opts, remoteAddr)
 }

services/migrations/github_test.go

@@ -543,10 +543,17 @@ func TestGitHubDownloadRepo(t *testing.T) {
 	}, reviews)
 }
 
-func TestGithubMultiToken(t *testing.T) {
+func TestConvertGithubDismissedReview(t *testing.T) {
+	review := convertGithubReview(&github.PullRequestReview{State: new("DISMISSED")})
+	assert.Equal(t, base.ReviewStateCommented, review.State)
+	assert.True(t, review.Dismissed)
+}
+
+func TestGithubFormatCloneURL(t *testing.T) {
 	testCases := []struct {
 		desc             string
 		token            string
+		username         string
 		expectedCloneURL string
 	}{
 		{
@@ -559,12 +566,17 @@ func TestGithubMultiToken(t *testing.T) {
 			token:            "token1,token2",
 			expectedCloneURL: "https://oauth2:token1@github.com",
 		},
+		{
+			desc:             "Username And Password",
+			username:         "user",
+			expectedCloneURL: "https://user:password@github.com",
+		},
 	}
 	factory := GithubDownloaderV3Factory{}
 
 	for _, tC := range testCases {
 		t.Run(tC.desc, func(t *testing.T) {
-			opts := base.MigrateOptions{CloneAddr: "https://github.com/go-gitea/gitea", AuthToken: tC.token}
+			opts := base.MigrateOptions{CloneAddr: "https://github.com/go-gitea/gitea", AuthToken: tC.token, AuthUsername: tC.username, AuthPassword: "password"}
 			client, err := factory.New(t.Context(), opts)
 			require.NoError(t, err)
 

services/migrations/gitlab.go

@@ -21,6 +21,7 @@ import (
 	"gitea.dev/modules/log"
 	base "gitea.dev/modules/migration"
 	"gitea.dev/modules/structs"
+	"gitea.dev/modules/util"
 
 	gitlab "gitlab.com/gitlab-org/api/client-go/v3"
 )
@@ -94,7 +95,8 @@ type GitlabDownloader struct {
 //	Use either a username/password, personal token entered into the username field, or anonymous/public access
 //	Note: Public access only allows very basic access
 func NewGitlabDownloader(ctx context.Context, baseURL, repoPath, token string) (*GitlabDownloader, error) {
-	gitlabClient, err := gitlab.NewClient(token, gitlab.WithBaseURL(baseURL), gitlab.WithHTTPClient(newMigrationHTTPClient()))
+	transport := authTransport(getMigrationTransport(), baseURL, util.Iif(token != "", "Bearer "+token, "")) // not retrying, the SDK retries rate limits itself
+	gitlabClient, err := gitlab.NewAuthSourceClient(gitlab.Unauthenticated{}, gitlab.WithBaseURL(baseURL), gitlab.WithHTTPClient(&http.Client{Transport: transport}))
 	if err != nil {
 		log.Trace("Error logging into gitlab: %v", err)
 		return nil, err
@@ -314,8 +316,6 @@ func (g *GitlabDownloader) convertGitlabRelease(ctx context.Context, rel *gitlab
 		PublisherName:   rel.Author.Username,
 	}
 
-	httpClient := newMigrationHTTPClient()
-
 	for _, asset := range rel.Assets.Links {
 		assetID := asset.ID // Don't optimize this, for closure we need a local variable
 		r.Assets = append(r.Assets, &base.ReleaseAsset{
@@ -334,18 +334,7 @@ func (g *GitlabDownloader) convertGitlabRelease(ctx context.Context, rel *gitlab
 					return io.NopCloser(strings.NewReader(link.URL)), nil
 				}
 
-				req, err := http.NewRequest(http.MethodGet, link.URL, nil)
-				if err != nil {
-					return nil, err
-				}
-				req = req.WithContext(ctx)
-				resp, err := httpClient.Do(req)
-				if err != nil {
-					return nil, err
-				}
-
-				// resp.Body is closed by the uploader
-				return resp.Body, nil
+				return downloadAsset(ctx, g.client.HTTPClient(), link.URL)
 			},
 		})
 	}
@@ -408,6 +397,12 @@ func (g *GitlabDownloader) GetIssues(ctx context.Context, page, perPage int) ([]
 		return nil, false, fmt.Errorf("error while listing issues: %w", err)
 	}
 	for _, issue := range issues {
+		// record the issue IID, to be used in GetPullRequests()
+		g.iidResolver.recordIssueIID(issue.IID)
+		if issue.Confidential { // Gitea can't restrict an issue to project members
+			continue
+		}
+
 		labels := make([]*base.Label, 0, len(issue.Labels))
 		for _, l := range issue.Labels {
 			labels = append(labels, &base.Label{
@@ -454,9 +449,6 @@ func (g *GitlabDownloader) GetIssues(ctx context.Context, page, perPage int) ([]
 			ForeignIndex: issue.IID,
 			Context:      gitlabIssueContext{IsMergeRequest: false},
 		})
-
-		// record the issue IID, to be used in GetPullRequests()
-		g.iidResolver.recordIssueIID(issue.IID)
 	}
 
 	return allIssues, len(issues) < perPage, nil
@@ -499,7 +491,9 @@ func (g *GitlabDownloader) GetComments(ctx context.Context, commentable base.Com
 		}
 		for _, comment := range comments {
 			for _, note := range comment.Notes {
-				allComments = append(allComments, g.convertNoteToComment(commentable.GetLocalIndex(), note))
+				if !note.Internal { // Gitea can't restrict a comment to project members
+					allComments = append(allComments, g.convertNoteToComment(commentable.GetLocalIndex(), note))
+				}
 			}
 		}
 		if resp.NextPage == 0 {
@@ -749,6 +743,9 @@ func (g *GitlabDownloader) GetReviews(ctx context.Context, reviewable base.Revie
 
 	reviews := make([]*base.Review, 0, len(approvals.ApprovedBy))
 	for _, user := range approvals.ApprovedBy {
+		if user.User == nil {
+			continue
+		}
 		reviews = append(reviews, &base.Review{
 			IssueIndex:   reviewable.GetLocalIndex(),
 			ReviewerID:   user.User.ID,

services/migrations/gitlab_test.go

@@ -20,6 +20,7 @@ import (
 	base "gitea.dev/modules/migration"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	gitlab "gitlab.com/gitlab-org/api/client-go/v3"
 )
 
@@ -513,6 +514,39 @@ func TestGitlabGetReviews(t *testing.T) {
 		assert.NoError(t, err)
 		assertReviewsEqual(t, []*base.Review{&review}, rvs)
 	}
+
+	mux.HandleFunc(fmt.Sprintf("/api/v4/projects/%d/merge_requests/4/approvals", repoID), func(w http.ResponseWriter, _ *http.Request) {
+		fmt.Fprint(w, `{"approved_by": [{"user": null}]}`)
+	})
+	rvs, err := downloader.GetReviews(ctx, &base.Issue{Number: 4, ForeignIndex: 4})
+	require.NoError(t, err)
+	assert.Empty(t, rvs)
+}
+
+func TestGitlabSkipsConfidentialIssuesAndInternalNotes(t *testing.T) {
+	mux, server, client := gitlabClientMockSetup(t)
+	defer gitlabClientMockTeardown(server)
+	downloader := &GitlabDownloader{client: client, repoID: 1, maxPerPage: 100}
+	const timestamps = `"created_at": "2020-01-01T00:00:00Z", "updated_at": "2020-01-01T00:00:00Z"`
+	empty := func(w http.ResponseWriter, _ *http.Request) { fmt.Fprint(w, `[]`) }
+	mux.HandleFunc("/api/v4/projects/1/issues", func(w http.ResponseWriter, _ *http.Request) {
+		fmt.Fprint(w, `[{"iid": 1, "author": {}, `+timestamps+`}, {"iid": 2, "confidential": true}]`)
+	})
+	mux.HandleFunc("/api/v4/projects/1/issues/1/award_emoji", empty)
+	mux.HandleFunc("/api/v4/projects/1/issues/1/discussions", func(w http.ResponseWriter, _ *http.Request) {
+		fmt.Fprint(w, `[{"notes": [{"id": 1, `+timestamps+`}, {"internal": true}]}]`)
+	})
+	mux.HandleFunc("/api/v4/projects/1/issues/1/resource_state_events", empty)
+
+	issues, _, err := downloader.GetIssues(t.Context(), 1, 100)
+	require.NoError(t, err)
+	require.Len(t, issues, 1)
+	assert.EqualValues(t, 3, downloader.iidResolver.generatePullRequestNumber(1))
+
+	comments, _, err := downloader.GetComments(t.Context(), issues[0])
+	require.NoError(t, err)
+	require.Len(t, comments, 1)
+	assert.EqualValues(t, 1, comments[0].Index)
 }
 
 func TestAwardsToReactions(t *testing.T) {

services/migrations/gogs.go

@@ -14,6 +14,7 @@ import (
 	"gitea.dev/modules/log"
 	base "gitea.dev/modules/migration"
 	"gitea.dev/modules/structs"
+	"gitea.dev/modules/util"
 
 	"github.com/gogs/go-gogs-client"
 )
@@ -62,9 +63,7 @@ type GogsDownloader struct {
 	baseURL            string
 	repoOwner          string
 	repoName           string
-	userName           string
-	password           string
-	token              string
+	transport          http.RoundTripper
 	openIssuesFinished bool
 	openIssuesPages    int
 }
@@ -83,36 +82,21 @@ func (g *GogsDownloader) LogString() string {
 
 // NewGogsDownloader creates a gogs Downloader via gogs API
 func NewGogsDownloader(_ context.Context, baseURL, userName, password, token, repoOwner, repoName string) *GogsDownloader {
-	downloader := GogsDownloader{
+	return &GogsDownloader{
 		baseURL:   baseURL,
-		userName:  userName,
-		password:  password,
-		token:     token,
+		transport: newMigrationHTTPClient(baseURL, util.Iif(token != "", "token "+token, basicAuthorization(userName, password))).Transport,
 		repoOwner: repoOwner,
 		repoName:  repoName,
 	}
-	return &downloader
-}
-
-type roundTripperFunc func(req *http.Request) (*http.Response, error)
-
-func (rt roundTripperFunc) RoundTrip(r *http.Request) (*http.Response, error) {
-	return rt(r)
 }
 
 func (g *GogsDownloader) client(ctx context.Context) *gogs.Client {
 	// Gogs client lacks the context support, so we use a custom transport
 	// Then each request uses a dedicated client with its own context
-	httpTransport := NewMigrationHTTPTransport()
-	gogsClient := gogs.NewClient(g.baseURL, g.token)
+	gogsClient := gogs.NewClient(g.baseURL, "")
 	gogsClient.SetHTTPClient(&http.Client{
 		Transport: roundTripperFunc(func(req *http.Request) (*http.Response, error) {
-			req = req.Clone(ctx)
-			if g.password != "" {
-				// Gogs client lacks the support for basic auth, this is the only way to set it
-				req.SetBasicAuth(g.userName, g.password)
-			}
-			return httpTransport.RoundTrip(req)
+			return g.transport.RoundTrip(req.WithContext(ctx))
 		}),
 	})
 	return gogsClient

services/migrations/http_client.go

@@ -5,24 +5,110 @@ package migrations
 
 import (
 	"crypto/tls"
+	"encoding/base64"
 	"net/http"
+	"net/url"
+	"strconv"
 	"sync"
+	"time"
 
 	"gitea.dev/modules/egress"
+	"gitea.dev/modules/log"
 	"gitea.dev/modules/setting"
 )
 
 // getMigrationHTTPClient returns the shared migration client, so downloads from one host reuse its connections
-var getMigrationHTTPClient = sync.OnceValue(newMigrationHTTPClient)
+var getMigrationHTTPClient = sync.OnceValue(func() *http.Client {
+	return &http.Client{Transport: retryAfterTransport{getMigrationTransport()}}
+})
 
-// newMigrationHTTPClient returns a HTTP client for migration
-func newMigrationHTTPClient() *http.Client {
-	return &http.Client{Transport: NewMigrationHTTPTransport()}
+var getMigrationTransport = sync.OnceValue(newMigrationTransport)
+
+func newMigrationHTTPClient(baseURL, authorization string) *http.Client {
+	return &http.Client{Transport: authTransport(getMigrationHTTPClient().Transport, baseURL, authorization)}
 }
 
 // NewMigrationHTTPTransport returns a HTTP transport for migration, enforcing the migration policy on its direct dials.
-func NewMigrationHTTPTransport() *http.Transport {
+func NewMigrationHTTPTransport() http.RoundTripper {
+	return retryAfterTransport{newMigrationTransport()}
+}
+
+func newMigrationTransport() *http.Transport {
 	t := egress.NewMigrationPolicy().NewHTTPTransport()
 	t.TLSClientConfig = &tls.Config{InsecureSkipVerify: setting.Migrations.SkipTLSVerify}
 	return t
 }
+
+type retryAfterTransport struct {
+	http.RoundTripper
+}
+
+func (t retryAfterTransport) RoundTrip(req *http.Request) (*http.Response, error) {
+	var waited time.Duration
+	for retries := 0; ; retries++ {
+		resp, err := t.RoundTripper.RoundTrip(req)
+		if err != nil {
+			return nil, err
+		}
+		if (resp.StatusCode != http.StatusTooManyRequests && resp.StatusCode != http.StatusForbidden) || retries == 5 || (req.Body != nil && req.GetBody == nil) { // GitHub's secondary rate limits answer 403
+			return resp, nil
+		}
+		delay, ok := parseRetryAfter(resp.Header.Get("Retry-After"))
+		if !ok || delay > time.Hour-waited {
+			return resp, nil
+		}
+		waited += delay
+		resp.Body.Close()
+		log.Info("Rate limited by %s, retrying in %s", req.URL.Host, delay)
+		select {
+		case <-req.Context().Done():
+			return nil, req.Context().Err()
+		case <-time.After(delay):
+		}
+		if req.GetBody != nil {
+			body, err := req.GetBody()
+			if err != nil {
+				return nil, err
+			}
+			req = req.Clone(req.Context())
+			req.Body = body
+		}
+	}
+}
+
+func parseRetryAfter(value string) (time.Duration, bool) {
+	if seconds, err := strconv.ParseUint(value, 10, 32); err == nil { // 32 bits can't overflow the Duration
+		return time.Duration(seconds) * time.Second, true
+	}
+	if retryAt, err := http.ParseTime(value); err == nil {
+		return max(time.Until(retryAt), 0), true
+	}
+	return 0, false
+}
+
+type roundTripperFunc func(req *http.Request) (*http.Response, error)
+
+func (rt roundTripperFunc) RoundTrip(req *http.Request) (*http.Response, error) {
+	return rt(req)
+}
+
+func authTransport(transport http.RoundTripper, baseURL, authorization string) http.RoundTripper {
+	base, err := url.Parse(baseURL)
+	if authorization == "" || err != nil {
+		return transport
+	}
+	return roundTripperFunc(func(req *http.Request) (*http.Response, error) {
+		if req.URL.Host == base.Host && (req.URL.Scheme == "https" || base.Scheme == "http") { // the source host only, never downgraded to http
+			req = req.Clone(req.Context())
+			req.Header.Set("Authorization", authorization)
+		}
+		return transport.RoundTrip(req)
+	})
+}
+
+func basicAuthorization(username, password string) string {
+	if username == "" {
+		return ""
+	}
+	return "Basic " + base64.StdEncoding.EncodeToString([]byte(username+":"+password))
+}

services/migrations/http_client_test.go

@@ -0,0 +1,63 @@
+// Copyright 2026 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package migrations
+
+import (
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"sync/atomic"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestMigrationHTTPTransportRetryAfter(t *testing.T) {
+	var requests atomic.Int32
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		switch requests.Add(1) {
+		case 1:
+			w.Header().Set("Retry-After", "0")
+			w.WriteHeader(http.StatusTooManyRequests)
+		case 2:
+			w.Header().Set("Retry-After", time.Now().UTC().Format(http.TimeFormat))
+			w.WriteHeader(http.StatusForbidden)
+		default:
+			_, _ = io.Copy(w, r.Body)
+		}
+	}))
+	defer server.Close()
+
+	resp, err := getMigrationHTTPClient().Post(server.URL, "text/plain", strings.NewReader("payload"))
+	require.NoError(t, err)
+	defer resp.Body.Close()
+	body, err := io.ReadAll(resp.Body)
+	require.NoError(t, err)
+	assert.Equal(t, http.StatusOK, resp.StatusCode)
+	assert.Equal(t, "payload", string(body))
+	assert.EqualValues(t, 3, requests.Load())
+}
+
+func TestAuthTransportSendsCredentialsToSameHostOnly(t *testing.T) {
+	for _, testCase := range []struct{ baseURL, target, expected string }{
+		{"http://source.example/sub", "https://source.example/api", "token secret"},
+		{"https://source.example", "https://source.example/api", "token secret"},
+		{"https://source.example", "http://source.example/api", ""},
+		{"https://source.example", "https://other.example/api", ""},
+		{"https://source.example:3000", "https://source.example:8443/api", ""},
+	} {
+		req, err := http.NewRequest(http.MethodGet, testCase.target, nil)
+		require.NoError(t, err)
+		resp, err := authTransport(roundTripperFunc(func(req *http.Request) (*http.Response, error) {
+			assert.Equal(t, testCase.expected, req.Header.Get("Authorization"), testCase.target)
+			return &http.Response{StatusCode: http.StatusOK, Body: http.NoBody}, nil
+		}), testCase.baseURL, "token secret").RoundTrip(req)
+		require.NoError(t, err)
+		resp.Body.Close()
+		assert.Empty(t, req.Header.Get("Authorization"))
+	}
+}

services/migrations/main_test.go

@@ -54,6 +54,7 @@ func assertCommentsEqual(t *testing.T, expected, actual []*base.Comment) {
 func assertLabelEqual(t *testing.T, expected, actual *base.Label) {
 	assert.Equal(t, expected.Name, actual.Name)
 	assert.Equal(t, expected.Exclusive, actual.Exclusive)
+	assert.Equal(t, expected.Archived, actual.Archived)
 	assert.Equal(t, expected.Color, actual.Color)
 	assert.Equal(t, expected.Description, actual.Description)
 }
@@ -228,6 +229,7 @@ func assertReviewEqual(t *testing.T, expected, actual *base.Review) {
 	assert.Equal(t, expected.Content, actual.Content, "Content")
 	assert.WithinDuration(t, expected.CreatedAt, actual.CreatedAt, 10*time.Second)
 	assert.Equal(t, expected.State, actual.State, "State")
+	assert.Equal(t, expected.Dismissed, actual.Dismissed, "Dismissed")
 	assertReviewCommentsEqual(t, expected.Comments, actual.Comments)
 }
 

services/migrations/migrate.go

@@ -10,6 +10,7 @@ import (
 	"fmt"
 	"net/url"
 	"path/filepath"
+	"slices"
 	"strings"
 
 	repo_model "gitea.dev/models/repo"
@@ -293,14 +294,14 @@ func migrateRepository(ctx context.Context, doer *user_model.User, downloader ba
 
 	supportAllComments := downloader.SupportGetRepoComments()
 
+	mapInsertedIssueIndexes := container.Set[int64]{} // deletions on the source during the migration shift items into the next page
+	mapInsertedPRIndexes := container.Set[int64]{}
+
 	if opts.Issues {
 		log.Trace("migrating issues and comments")
 		messenger("repo.migrate.migrating_issues")
 		issueBatchSize := uploader.MaxBatchInsertSize("issue")
 
-		// because when the migrating is running, some issues maybe removed, so after the next page
-		// some of issue maybe duplicated, so we need to record the inserted issue indexes
-		mapInsertedIssueIndexes := container.Set[int64]{}
 		for i := 1; ; i++ {
 			issues, isEnd, err := downloader.GetIssues(ctx, i, issueBatchSize)
 			if err != nil {
@@ -363,7 +364,6 @@ func migrateRepository(ctx context.Context, doer *user_model.User, downloader ba
 		log.Trace("migrating pull requests and comments")
 		messenger("repo.migrate.migrating_pulls")
 		prBatchSize := uploader.MaxBatchInsertSize("pullrequest")
-		mapInsertedPRIndexes := container.Set[int64]{}
 		for i := 1; ; i++ {
 			prs, isEnd, err := downloader.GetPullRequests(ctx, i, prBatchSize)
 			if err != nil {
@@ -466,6 +466,9 @@ func migrateRepository(ctx context.Context, doer *user_model.User, downloader ba
 			if err != nil {
 				return err
 			}
+			comments = slices.DeleteFunc(comments, func(comment *base.Comment) bool {
+				return !mapInsertedIssueIndexes.Contains(comment.IssueIndex) && !mapInsertedPRIndexes.Contains(comment.IssueIndex)
+			})
 
 			if err := uploader.CreateComments(ctx, comments...); err != nil {
 				return err

services/migrations/onedev.go

@@ -80,26 +80,15 @@ type OneDevDownloader struct {
 }
 
 // NewOneDevDownloader creates a new downloader
-func NewOneDevDownloader(ctx context.Context, baseURL *url.URL, username, password, repoPath string) *OneDevDownloader {
-	httpTransport := NewMigrationHTTPTransport()
-	downloader := &OneDevDownloader{
+func NewOneDevDownloader(_ context.Context, baseURL *url.URL, username, password, repoPath string) *OneDevDownloader {
+	return &OneDevDownloader{
 		baseURL:  baseURL,
 		repoPath: repoPath,
-		client: &http.Client{
-			Transport: roundTripperFunc(
-				func(req *http.Request) (*http.Response, error) {
-					req = req.Clone(ctx)
-					if username != "" && password != "" {
-						req.SetBasicAuth(username, password)
-					}
-					return httpTransport.RoundTrip(req)
-				}),
-		},
+
+		client:       newMigrationHTTPClient(baseURL.String(), basicAuthorization(username, password)),
 		userMap:      make(map[int64]*onedevUser),
 		milestoneMap: make(map[int64]string),
 	}
-
-	return downloader
 }
 
 // String implements Stringer

services/repository/migrate.go

@@ -71,7 +71,7 @@ func cloneWiki(ctx context.Context, repo *repo_model.Repository, opts migration.
 // MigrateRepositoryGitData starts migrating git related data after created migrating repository
 func MigrateRepositoryGitData(ctx context.Context, u *user_model.User,
 	repo *repo_model.Repository, opts migration.MigrateOptions,
-	httpTransport *http.Transport,
+	httpTransport http.RoundTripper,
 ) (*repo_model.Repository, error) {
 	if u.IsOrganization() {
 		t, err := organization.OrgFromUser(u).GetOwnerTeam(ctx)

templates/repo/migrate/forgejo.tmpl

@@ -0,0 +1 @@
+{{template "repo/migrate/gitea" .}}

templates/repo/migrate/gitea.tmpl

@@ -20,7 +20,7 @@
 				<div class="inline field">
 					<label>{{ctx.Locale.Tr "access_token"}}</label>
 					<input name="auth_token" type="password" autocomplete="new-password">
-					<a target="_blank" href="https://docs.gitea.com/development/api-usage">{{svg "octicon-question"}}</a>
+					<span class="help">{{ctx.Locale.Tr "repo.migrate.gitea_token_desc"}}</span>
 				</div>
 
 				{{template "repo/migrate/common-options" .}}

templates/repo/migrate/gitlab.tmpl

@@ -21,6 +21,7 @@
 					<label>{{ctx.Locale.Tr "access_token"}}</label>
 					<input name="auth_token" type="password" autocomplete="new-password">
 					<a target="_blank" href="https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html">{{svg "octicon-question"}}</a>
+					<span class="help">{{ctx.Locale.Tr "repo.migrate.gitlab_token_desc"}}</span>
 				</div>
 
 				{{template "repo/migrate/common-options" .}}

templates/repo/migrate/migrate.tmpl

@@ -3,25 +3,23 @@
 	<div class="ui middle very relaxed page grid">
 		<div class="column">
 			{{template "repo/migrate/helper" .}}
-			<div class="ui cards migrate-entries">
+			<div class="migrate-entries">
 				{{range .Services}}
-					<a class="ui card migrate-entry flex-text-block" href="{{AppSubUrl}}/repo/migrate?service_type={{.}}&org={{$.Org}}&mirror={{$.Mirror}}">
+					<a class="ui basic button migrate-entry" href="{{AppSubUrl}}/repo/migrate?service_type={{.}}&org={{$.Org}}&mirror={{$.Mirror}}">
 						{{if eq .Name "github"}}
 							{{svg "octicon-mark-github" 184 "tw-p-4"}}
-						{{else if eq .Name "gitlab"}}
-							{{svg "gitea-gitlab" 184 "tw-p-4"}}
 						{{else if eq .Name "bitbucketserver"}}
 							{{svg "gitea-bitbucket" 184 "tw-p-4"}}
-						{{else if eq .Name "gitbucket"}}
-							{{svg "gitea-gitbucket" 184 "tw-p-4"}}
+						{{else if or (eq .Name "gitlab") (eq .Name "gitbucket") (eq .Name "forgejo")}}
+							{{svg (printf "gitea-%s" .Name) 184 "tw-p-4"}}
 						{{else}}
 							{{svg (printf "gitea-%s" .Name) 184}}
 						{{end}}
-						<div class="content">
-							<div class="header tw-text-center">
+						<div class="migrate-entry-content">
+							<div class="migrate-entry-title">
 								{{.ProviderTitle}}
 							</div>
-							<div class="description tw-text-center tw-text-balance">
+							<div class="tw-text-balance">
 								{{ctx.Locale.Tr (printf "repo.migrate.%s.description" .Name)}}
 							</div>
 						</div>

templates/swagger/v1-openapi3.generated.json

@@ -3360,17 +3360,6 @@
             "type": "string",
             "x-go-name": "IssueURL"
           },
-          "original_author": {
-            "description": "OriginalAuthor is the original author name (for imported comments)",
-            "type": "string",
-            "x-go-name": "OriginalAuthor"
-          },
-          "original_author_id": {
-            "description": "OriginalAuthorID is the original author ID (for imported comments)",
-            "format": "int64",
-            "type": "integer",
-            "x-go-name": "OriginalAuthorID"
-          },
           "pull_request_url": {
             "description": "PRURL is the API URL for the pull request (if applicable)",
             "format": "uri",
@@ -7486,15 +7475,6 @@
             "type": "integer",
             "x-go-name": "Index"
           },
-          "original_author": {
-            "type": "string",
-            "x-go-name": "OriginalAuthor"
-          },
-          "original_author_id": {
-            "format": "int64",
-            "type": "integer",
-            "x-go-name": "OriginalAuthorID"
-          },
           "pin_order": {
             "format": "int64",
             "type": "integer",
@@ -8108,7 +8088,8 @@
               "gitbucket",
               "codebase",
               "codecommit",
-              "bitbucketserver"
+              "bitbucketserver",
+              "forgejo"
             ],
             "type": "string",
             "x-go-name": "Service"

templates/swagger/v1-swagger.generated.json

@@ -27258,17 +27258,6 @@
           "type": "string",
           "x-go-name": "IssueURL"
         },
-        "original_author": {
-          "description": "OriginalAuthor is the original author name (for imported comments)",
-          "type": "string",
-          "x-go-name": "OriginalAuthor"
-        },
-        "original_author_id": {
-          "description": "OriginalAuthorID is the original author ID (for imported comments)",
-          "type": "integer",
-          "format": "int64",
-          "x-go-name": "OriginalAuthorID"
-        },
         "pull_request_url": {
           "description": "PRURL is the API URL for the pull request (if applicable)",
           "type": "string",
@@ -31404,15 +31393,6 @@
           "format": "int64",
           "x-go-name": "Index"
         },
-        "original_author": {
-          "type": "string",
-          "x-go-name": "OriginalAuthor"
-        },
-        "original_author_id": {
-          "type": "integer",
-          "format": "int64",
-          "x-go-name": "OriginalAuthorID"
-        },
         "pin_order": {
           "type": "integer",
           "format": "int64",
@@ -32032,7 +32012,8 @@
             "gitbucket",
             "codebase",
             "codecommit",
-            "bitbucketserver"
+            "bitbucketserver",
+            "forgejo"
           ],
           "x-go-name": "Service"
         },

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F1%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F10%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F11%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F12%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F13%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F2%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F3%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F5%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F6%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F7%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F8%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%2F9%2Fcomments%3Flimit%3D50%26page%3D1

@@ -1,3 +0,0 @@
-Content-Type: application/json
-
-[]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fapi%2Fv1%2Frepos%2Fgitea%2Ftest_repo%2Fissues%3Flimit%3D47%26page%3D1%26state%3Dall%26type%3Dissues

@@ -1,3 +1,3 @@
 Content-Type: application/json
 
-[{"number":1,"title":"issue1","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":2,"title":"issue2","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":3,"title":"issue3","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":4,"title":"what is this repo about?","body":"","state":"closed","user":{"id":-1,"login":"Ghost","full_name":"","email":"","avatar_url":"","username":"Ghost"},"labels":[{"id":2,"name":"Question","color":"#d876e3"}],"milestone":{"id":1,"title":"V1"},"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","closed_at":"2020-01-01T00:00:00Z","is_locked":true},{"number":5,"title":"issue5","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":6,"title":"issue6","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":7,"title":"issue7","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false}]
+[{"number":1,"title":"issue1","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":2,"title":"issue2","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":3,"title":"issue3","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":4,"title":"what is this repo about?","body":"","state":"closed","user":{"id":-1,"login":"Ghost","full_name":"","email":"","avatar_url":"","username":"Ghost"},"labels":[{"id":2,"name":"Question","color":"#d876e3"}],"milestone":{"id":1,"title":"V1"},"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","closed_at":"2020-01-01T00:00:00Z","is_locked":true,"comments":2},{"number":5,"title":"issue5","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":6,"title":"issue6","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false},{"number":7,"title":"issue7","body":"","state":"open","user":{"id":689,"login":"6543","full_name":"","email":"6543@obermui.de","avatar_url":"","username":"6543"},"labels":[],"created_at":"2020-01-01T00:00:00Z","updated_at":"2020-01-01T00:00:00Z","is_locked":false}]

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fgitea%2Ftest_repo%2Fpulls%2F10.patch

@@ -1,2 +0,0 @@
-Content-Type: text/plain
-

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fgitea%2Ftest_repo%2Fpulls%2F11.patch

@@ -1,2 +0,0 @@
-Content-Type: text/plain
-

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fgitea%2Ftest_repo%2Fpulls%2F12.patch

@@ -1,2 +0,0 @@
-Content-Type: text/plain
-

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fgitea%2Ftest_repo%2Fpulls%2F13.patch

@@ -1,2 +0,0 @@
-Content-Type: text/plain
-

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fgitea%2Ftest_repo%2Fpulls%2F8.patch

@@ -1,2 +0,0 @@
-Content-Type: text/plain
-

tests/integration/_mock_data/Test_MigrateFromGiteaToGitea/GET_%2Fgitea%2Ftest_repo%2Fpulls%2F9.patch

@@ -1,2 +0,0 @@
-Content-Type: text/plain
-

tests/integration/api_releases_test.go

@@ -17,15 +17,18 @@ import (
 	"gitea.dev/models/db"
 	access_model "gitea.dev/models/perm/access"
 	repo_model "gitea.dev/models/repo"
+	unit_model "gitea.dev/models/unit"
 	"gitea.dev/models/unittest"
 	user_model "gitea.dev/models/user"
 	"gitea.dev/modules/git"
 	"gitea.dev/modules/setting"
 	api "gitea.dev/modules/structs"
 	"gitea.dev/modules/test"
+	repo_service "gitea.dev/services/repository"
 	"gitea.dev/tests"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestAPIReleaseRead(t *testing.T) {
@@ -123,6 +126,9 @@ func testAPIListReleasesWithReadToken(t *testing.T) {
 	testAPIListReleasesTagNames(t, link+"?draft=false&pre-release=false", token, []string{"v1.1"}, "exclude drafts and pre-releases")
 	testAPIListReleasesTagNames(t, link+"?pre-release=true", token, []string{"v1.0"}, "only get pre-release")
 	testAPIListReleasesTagNames(t, link+"?draft=true&pre-release=true", token, nil, "there is no pre-release draft")
+
+	require.NoError(t, repo_service.UpdateRepositoryUnits(t.Context(), unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 2}), nil, []unit_model.Type{unit_model.TypeReleases}))
+	MakeRequest(t, NewRequest(t, "GET", "/api/v1/repos/user2/repo2/releases").AddTokenAuth(token), http.StatusNotFound)
 }
 
 func testAPIGetDraftRelease(t *testing.T) {

tests/integration/dump_restore_test.go

@@ -6,6 +6,7 @@ package integration
 import (
 	"errors"
 	"fmt"
+	"maps"
 	"net/url"
 	"os"
 	"path/filepath"
@@ -14,6 +15,8 @@ import (
 	"testing"
 
 	auth_model "gitea.dev/models/auth"
+	"gitea.dev/models/db"
+	issues_model "gitea.dev/models/issues"
 	repo_model "gitea.dev/models/repo"
 	"gitea.dev/models/unittest"
 	user_model "gitea.dev/models/user"
@@ -24,6 +27,7 @@ import (
 	"gitea.dev/services/migrations"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"go.yaml.in/yaml/v4"
 )
 
@@ -45,6 +49,10 @@ func TestDumpRestore(t *testing.T) {
 		//
 
 		ctx := t.Context()
+		for bean, id := range map[any]int64{&issues_model.Issue{}: 1, &issues_model.Comment{}: 2, &issues_model.Reaction{}: 3, &issues_model.Reaction{}: 4} {
+			_, err := db.GetEngine(ctx).Table(bean).ID(id).Update(map[string]any{"original_author": "octocat", "original_author_id": 583231})
+			require.NoError(t, err)
+		}
 		opts := migrations.MigrateOptions{
 			GitServiceType: structs.GiteaService,
 			Issues:         true,
@@ -66,6 +74,14 @@ func TestDumpRestore(t *testing.T) {
 		for _, f := range []string{"repo.yml", "topic.yml", "label.yml", "milestone.yml", "issue.yml"} {
 			assert.FileExists(t, filepath.Join(d, f))
 		}
+		var issues []*base.Issue
+		var comments []*base.Comment
+		require.NoError(t, base.Load(filepath.Join(d, "issue.yml"), &issues, false))
+		require.NoError(t, base.Load(filepath.Join(d, "comments/1.yml"), &comments, false))
+		for _, author := range []user_model.ExternalUserMigrated{issues[1], issues[1].Reactions[0], comments[0], comments[0].Reactions[0]} {
+			assert.Equal(t, user_model.GhostUserID, author.GetExternalID())
+			assert.Equal(t, "octocat", author.GetExternalName())
+		}
 
 		//
 		// Phase 2: restore from the filesystem to the Gitea instance in restoredrepo
@@ -184,10 +200,12 @@ func (c *compareDump) assertEquals(repoBefore, repoAfter *repo_model.Repository)
 		},
 		"CloneURL": {transform: c.replaceRepoName},
 	}
+	compareBaseBranch := maps.Clone(*comparePullRequestBranch)
+	compareBaseBranch["SHA"] = compareField{ignore: true}
 	prs, ok := c.assertEqual("pull_request.yml", []base.PullRequest{}, compareFields{
 		"Assignees": {ignore: true}, // not implemented yet
 		"Head":      {nested: comparePullRequestBranch},
-		"Base":      {nested: comparePullRequestBranch},
+		"Base":      {nested: &compareBaseBranch},
 		"Labels":    {ignore: true}, // because org labels are not handled properly
 	}).([]*base.PullRequest)
 	assert.True(c.t, ok)

tests/integration/repo_migrate_test.go

@@ -48,7 +48,7 @@ func TestRepoMigrate(t *testing.T) {
 
 	t.Run("ProviderEntries", func(t *testing.T) {
 		resp := session.MakeRequest(t, NewRequest(t, "GET", "/repo/migrate"), http.StatusOK)
-		entries := NewHTMLParser(t, resp.Body).Find(".migrate-entry .header").FilterFunction(func(_ int, s *goquery.Selection) bool {
+		entries := NewHTMLParser(t, resp.Body).Find(".migrate-entry-title").FilterFunction(func(_ int, s *goquery.Selection) bool {
 			return strings.Contains(s.Text(), "Bitbucket")
 		})
 		assert.Equal(t, 1, entries.Length())

web_src/css/repo.css

@@ -1601,10 +1601,9 @@ tbody.commit-list {
 }
 
 .migrate-entries {
-  display: grid !important;
+  display: grid;
   grid-template-columns: repeat(3, 1fr);
   gap: 25px;
-  margin: 0 !important;
 }
 
 @media (max-width: 767.98px) {
@@ -1613,18 +1612,25 @@ tbody.commit-list {
   }
 }
 
-.migrate-entry {
-  transition: all 0.1s ease-in-out;
-  box-shadow: none !important;
-  border: 1px solid var(--color-secondary);
-  color: var(--color-text) !important;
-  width: auto !important;
-  margin: 0 !important;
+.migrate-entry.ui.button {
+  flex-direction: column;
+  padding: 0;
+  margin: 0;
+  gap: 0;
+  white-space: normal;
+  line-height: var(--line-height-default);
 }
 
-.migrate-entry:hover {
-  transform: scale(105%);
-  box-shadow: 0 0.5rem 1rem var(--color-shadow) !important;
+.migrate-entry-content {
+  align-self: stretch;
+  padding: 1em;
+  border-top: 1px solid var(--color-light-border);
+}
+
+.migrate-entry-title {
+  font-size: 18px;
+  font-weight: var(--font-weight-medium);
+  margin-bottom: 0.5em;
 }
 
 @media (max-width: 767.98px) {

web_src/svg/gitea-forgejo.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 212 212"><g fill="none" transform="translate(6 6)"><path stroke="#f60" stroke-width="25" d="M58 168V70a50 50 0 0 1 50-50h20"/><path stroke="#d40000" stroke-width="25" d="M58 168v-30a50 50 0 0 1 50-50h20"/><circle cx="142" cy="20" r="18" stroke="#f60" stroke-width="15"/><circle cx="142" cy="88" r="18" stroke="#d40000" stroke-width="15"/><circle cx="58" cy="180" r="18" stroke="#d40000" stroke-width="15"/></g></svg>