Fix clone mixed bug

cmd/serv.go

@@ -29,6 +29,7 @@ import (
 	"code.gitea.io/gitea/modules/process"
 	repo_module "code.gitea.io/gitea/modules/repository"
 	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/util"
 	"code.gitea.io/gitea/services/lfs"
 
 	"github.com/kballard/go-shellquote"
@@ -256,7 +257,7 @@ func runServ(ctx context.Context, c *cli.Command) error {
 	// LowerCase and trim the repoPath as that's how they are stored.
 	// This should be done after splitting the repoPath into username and reponame
 	// so that username and reponame are not affected.
-	repoPath = strings.ToLower(results.OwnerName + "/" + results.RepoName + ".git")
+	repoPath = strings.ToLower(results.OwnerName + "/" + results.RepoName + util.Iif(results.IsWiki, ".wiki", "") + ".git")
 
 	// LFS SSH protocol
 	if verb == git.CmdVerbLfsTransfer {

tests/integration/wiki_test.go

@@ -11,7 +11,9 @@ import (
 	"strings"
 	"testing"
 
+	auth_model "code.gitea.io/gitea/models/auth"
 	"code.gitea.io/gitea/modules/git"
+	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/util"
 	"code.gitea.io/gitea/tests"
 
@@ -71,3 +73,46 @@ func Test_RepoWikiPages(t *testing.T) {
 		assert.Equal(t, expectedPagePaths[i], pagePath)
 	})
 }
+
+func Test_WikiClone(t *testing.T) {
+	onGiteaRun(t, func(t *testing.T, u *url.URL) {
+		username := "user2"
+		reponame := "repo1"
+		wikiPath := username + "/" + reponame + ".wiki.git"
+		keyname := "my-testing-key"
+		baseAPITestContext := NewAPITestContext(t, username, "repo1", auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
+
+		u.Path = wikiPath
+
+		t.Run("Clone HTTP", func(t *testing.T) {
+			defer tests.PrintCurrentTest(t)()
+
+			dstLocalPath := t.TempDir()
+			assert.NoError(t, git.Clone(t.Context(), u.String(), dstLocalPath, git.CloneRepoOptions{}))
+			content, err := os.ReadFile(filepath.Join(dstLocalPath, "Home.md"))
+			assert.NoError(t, err)
+			assert.Equal(t, "# Home page\n\nThis is the home page!\n", string(content))
+		})
+
+		t.Run("Clone SSH", func(t *testing.T) {
+			defer tests.PrintCurrentTest(t)()
+
+			dstLocalPath := t.TempDir()
+			sshURL := createSSHUrl(wikiPath, u)
+
+			withKeyFile(t, keyname, func(keyFile string) {
+				var keyID int64
+				t.Run("CreateUserKey", doAPICreateUserKey(baseAPITestContext, "test-key", keyFile, func(t *testing.T, key api.PublicKey) {
+					keyID = key.ID
+				}))
+				assert.NotZero(t, keyID)
+
+				// Setup clone folder
+				assert.NoError(t, git.Clone(t.Context(), sshURL.String(), dstLocalPath, git.CloneRepoOptions{}))
+				content, err := os.ReadFile(filepath.Join(dstLocalPath, "Home.md"))
+				assert.NoError(t, err)
+				assert.Equal(t, "# Home page\n\nThis is the home page!\n", string(content))
+			})
+		})
+	})
+}