Change git.cmd to RunWithContext (#18693)

Change all `cmd...Pipeline` commands to `cmd.RunWithContext`.

#18553

Co-authored-by: Martin Scholz <martin.scholz@versasec.com>

integrations/pull_merge_test.go

@@ -274,7 +274,13 @@ func TestCantMergeUnrelated(t *testing.T) {
 
 		stdin := bytes.NewBufferString("Unrelated File")
 		var stdout strings.Builder
-		err = git.NewCommand(git.DefaultContext, "hash-object", "-w", "--stdin").RunInDirFullPipeline(path, &stdout, nil, stdin)
+		err = git.NewCommand(git.DefaultContext, "hash-object", "-w", "--stdin").RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     path,
+			Stdin:   stdin,
+			Stdout:  &stdout,
+		})
+
 		assert.NoError(t, err)
 		sha := strings.TrimSpace(stdout.String())
 
@@ -301,7 +307,14 @@ func TestCantMergeUnrelated(t *testing.T) {
 		_, _ = messageBytes.WriteString("\n")
 
 		stdout.Reset()
-		err = git.NewCommand(git.DefaultContext, "commit-tree", treeSha).RunInDirTimeoutEnvFullPipeline(env, -1, path, &stdout, nil, messageBytes)
+		err = git.NewCommand(git.DefaultContext, "commit-tree", treeSha).
+			RunWithContext(&git.RunContext{
+				Env:     env,
+				Timeout: -1,
+				Dir:     path,
+				Stdin:   messageBytes,
+				Stdout:  &stdout,
+			})
 		assert.NoError(t, err)
 		commitSha := strings.TrimSpace(stdout.String())
 

modules/git/batch_reader.go

@@ -34,7 +34,11 @@ func EnsureValidGitRepository(ctx context.Context, repoPath string) error {
 	stderr := strings.Builder{}
 	err := NewCommand(ctx, "rev-parse").
 		SetDescription(fmt.Sprintf("%s rev-parse [repo_path: %s]", GitExecutable, repoPath)).
-		RunInDirFullPipeline(repoPath, nil, &stderr, nil)
+		RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repoPath,
+			Stderr:  &stderr,
+		})
 	if err != nil {
 		return ConcatenateError(err, (&stderr).String())
 	}
@@ -61,7 +65,13 @@ func CatFileBatchCheck(ctx context.Context, repoPath string) (WriteCloserError,
 		stderr := strings.Builder{}
 		err := NewCommand(ctx, "cat-file", "--batch-check").
 			SetDescription(fmt.Sprintf("%s cat-file --batch-check [repo_path: %s] (%s:%d)", GitExecutable, repoPath, filename, line)).
-			RunInDirFullPipeline(repoPath, batchStdoutWriter, &stderr, batchStdinReader)
+			RunWithContext(&RunContext{
+				Timeout: -1,
+				Dir:     repoPath,
+				Stdin:   batchStdinReader,
+				Stdout:  batchStdoutWriter,
+				Stderr:  &stderr,
+			})
 		if err != nil {
 			_ = batchStdoutWriter.CloseWithError(ConcatenateError(err, (&stderr).String()))
 			_ = batchStdinReader.CloseWithError(ConcatenateError(err, (&stderr).String()))
@@ -100,7 +110,13 @@ func CatFileBatch(ctx context.Context, repoPath string) (WriteCloserError, *bufi
 		stderr := strings.Builder{}
 		err := NewCommand(ctx, "cat-file", "--batch").
 			SetDescription(fmt.Sprintf("%s cat-file --batch [repo_path: %s] (%s:%d)", GitExecutable, repoPath, filename, line)).
-			RunInDirFullPipeline(repoPath, batchStdoutWriter, &stderr, batchStdinReader)
+			RunWithContext(&RunContext{
+				Timeout: -1,
+				Dir:     repoPath,
+				Stdin:   batchStdinReader,
+				Stdout:  batchStdoutWriter,
+				Stderr:  &stderr,
+			})
 		if err != nil {
 			_ = batchStdoutWriter.CloseWithError(ConcatenateError(err, (&stderr).String()))
 			_ = batchStdinReader.CloseWithError(ConcatenateError(err, (&stderr).String()))

modules/git/commit.go

@@ -486,7 +486,12 @@ func GetCommitFileStatus(ctx context.Context, repoPath, commitID string) (*Commi
 	stderr := new(bytes.Buffer)
 	args := []string{"log", "--name-status", "-c", "--pretty=format:", "--parents", "--no-renames", "-z", "-1", commitID}
 
-	err := NewCommand(ctx, args...).RunInDirPipeline(repoPath, w, stderr)
+	err := NewCommand(ctx, args...).RunWithContext(&RunContext{
+		Timeout: -1,
+		Dir:     repoPath,
+		Stdout:  w,
+		Stderr:  stderr,
+	})
 	w.Close() // Close writer to exit parsing goroutine
 	if err != nil {
 		return nil, ConcatenateError(err, stderr.String())

modules/git/diff.go

@@ -301,9 +301,12 @@ func GetAffectedFiles(repo *Repository, oldCommitID, newCommitID string, env []s
 
 	// Run `git diff --name-only` to get the names of the changed files
 	err = NewCommand(repo.Ctx, "diff", "--name-only", oldCommitID, newCommitID).
-		RunInDirTimeoutEnvFullPipelineFunc(env, -1, repo.Path,
+		RunWithContext(&RunContext{
-			stdoutWriter, nil, nil,
+			Env:     env,
-			func(ctx context.Context, cancel context.CancelFunc) error {
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  stdoutWriter,
+			PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
 				// Close the writer end of the pipe to begin processing
 				_ = stdoutWriter.Close()
 				defer func() {
@@ -320,7 +323,8 @@ func GetAffectedFiles(repo *Repository, oldCommitID, newCommitID string, env []s
 					affectedFiles = append(affectedFiles, path)
 				}
 				return scanner.Err()
-			})
+			},
+		})
 	if err != nil {
 		log.Error("Unable to get affected files for commits from %s to %s in %s: %v", oldCommitID, newCommitID, repo.Path, err)
 	}

modules/git/log_name_status.go

@@ -55,7 +55,12 @@ func LogNameStatusRepo(ctx context.Context, repository, head, treepath string, p
 
 	go func() {
 		stderr := strings.Builder{}
-		err := NewCommand(ctx, args...).RunInDirFullPipeline(repository, stdoutWriter, &stderr, nil)
+		err := NewCommand(ctx, args...).RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repository,
+			Stdout:  stdoutWriter,
+			Stderr:  &stderr,
+		})
 		if err != nil {
 			_ = stdoutWriter.CloseWithError(ConcatenateError(err, (&stderr).String()))
 		} else {

modules/git/pipeline/catfile.go

@@ -27,7 +27,13 @@ func CatFileBatchCheck(ctx context.Context, shasToCheckReader *io.PipeReader, ca
 	stderr := new(bytes.Buffer)
 	var errbuf strings.Builder
 	cmd := git.NewCommand(ctx, "cat-file", "--batch-check")
-	if err := cmd.RunInDirFullPipeline(tmpBasePath, catFileCheckWriter, stderr, shasToCheckReader); err != nil {
+	if err := cmd.RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdin:   shasToCheckReader,
+		Stdout:  catFileCheckWriter,
+		Stderr:  stderr,
+	}); err != nil {
 		_ = catFileCheckWriter.CloseWithError(fmt.Errorf("git cat-file --batch-check [%s]: %v - %s", tmpBasePath, err, errbuf.String()))
 	}
 }
@@ -40,7 +46,12 @@ func CatFileBatchCheckAllObjects(ctx context.Context, catFileCheckWriter *io.Pip
 	stderr := new(bytes.Buffer)
 	var errbuf strings.Builder
 	cmd := git.NewCommand(ctx, "cat-file", "--batch-check", "--batch-all-objects")
-	if err := cmd.RunInDirPipeline(tmpBasePath, catFileCheckWriter, stderr); err != nil {
+	if err := cmd.RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdout:  catFileCheckWriter,
+		Stderr:  stderr,
+	}); err != nil {
 		log.Error("git cat-file --batch-check --batch-all-object [%s]: %v - %s", tmpBasePath, err, errbuf.String())
 		err = fmt.Errorf("git cat-file --batch-check --batch-all-object [%s]: %v - %s", tmpBasePath, err, errbuf.String())
 		_ = catFileCheckWriter.CloseWithError(err)
@@ -56,7 +67,13 @@ func CatFileBatch(ctx context.Context, shasToBatchReader *io.PipeReader, catFile
 
 	stderr := new(bytes.Buffer)
 	var errbuf strings.Builder
-	if err := git.NewCommand(ctx, "cat-file", "--batch").RunInDirFullPipeline(tmpBasePath, catFileBatchWriter, stderr, shasToBatchReader); err != nil {
+	if err := git.NewCommand(ctx, "cat-file", "--batch").RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdout:  catFileBatchWriter,
+		Stdin:   shasToBatchReader,
+		Stderr:  stderr,
+	}); err != nil {
 		_ = shasToBatchReader.CloseWithError(fmt.Errorf("git rev-list [%s]: %v - %s", tmpBasePath, err, errbuf.String()))
 	}
 }

modules/git/pipeline/lfs_nogogit.go

@@ -53,7 +53,12 @@ func FindLFSFile(repo *git.Repository, hash git.SHA1) ([]*LFSResult, error) {
 
 	go func() {
 		stderr := strings.Builder{}
-		err := git.NewCommand(repo.Ctx, "rev-list", "--all").RunInDirPipeline(repo.Path, revListWriter, &stderr)
+		err := git.NewCommand(repo.Ctx, "rev-list", "--all").RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  revListWriter,
+			Stderr:  &stderr,
+		})
 		if err != nil {
 			_ = revListWriter.CloseWithError(git.ConcatenateError(err, (&stderr).String()))
 		} else {

modules/git/pipeline/namerev.go

@@ -23,7 +23,13 @@ func NameRevStdin(ctx context.Context, shasToNameReader *io.PipeReader, nameRevS
 
 	stderr := new(bytes.Buffer)
 	var errbuf strings.Builder
-	if err := git.NewCommand(ctx, "name-rev", "--stdin", "--name-only", "--always").RunInDirFullPipeline(tmpBasePath, nameRevStdinWriter, stderr, shasToNameReader); err != nil {
+	if err := git.NewCommand(ctx, "name-rev", "--stdin", "--name-only", "--always").RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdout:  nameRevStdinWriter,
+		Stdin:   shasToNameReader,
+		Stderr:  stderr,
+	}); err != nil {
 		_ = shasToNameReader.CloseWithError(fmt.Errorf("git name-rev [%s]: %v - %s", tmpBasePath, err, errbuf.String()))
 	}
 }

modules/git/pipeline/revlist.go

@@ -25,7 +25,12 @@ func RevListAllObjects(ctx context.Context, revListWriter *io.PipeWriter, wg *sy
 	stderr := new(bytes.Buffer)
 	var errbuf strings.Builder
 	cmd := git.NewCommand(ctx, "rev-list", "--objects", "--all")
-	if err := cmd.RunInDirPipeline(basePath, revListWriter, stderr); err != nil {
+	if err := cmd.RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     basePath,
+		Stdout:  revListWriter,
+		Stderr:  stderr,
+	}); err != nil {
 		log.Error("git rev-list --objects --all [%s]: %v - %s", basePath, err, errbuf.String())
 		err = fmt.Errorf("git rev-list --objects --all [%s]: %v - %s", basePath, err, errbuf.String())
 		_ = revListWriter.CloseWithError(err)
@@ -40,7 +45,12 @@ func RevListObjects(ctx context.Context, revListWriter *io.PipeWriter, wg *sync.
 	stderr := new(bytes.Buffer)
 	var errbuf strings.Builder
 	cmd := git.NewCommand(ctx, "rev-list", "--objects", headSHA, "--not", baseSHA)
-	if err := cmd.RunInDirPipeline(tmpBasePath, revListWriter, stderr); err != nil {
+	if err := cmd.RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdout:  revListWriter,
+		Stderr:  stderr,
+	}); err != nil {
 		log.Error("git rev-list [%s]: %v - %s", tmpBasePath, err, errbuf.String())
 		errChan <- fmt.Errorf("git rev-list [%s]: %v - %s", tmpBasePath, err, errbuf.String())
 	}

modules/git/repo.go

@@ -204,7 +204,13 @@ func Push(ctx context.Context, repoPath string, opts PushOptions) error {
 		opts.Timeout = -1
 	}
 
-	err := cmd.RunInDirTimeoutEnvPipeline(opts.Env, opts.Timeout, repoPath, &outbuf, &errbuf)
+	err := cmd.RunWithContext(&RunContext{
+		Env:     opts.Env,
+		Timeout: opts.Timeout,
+		Dir:     repoPath,
+		Stdout:  &outbuf,
+		Stderr:  &errbuf,
+	})
 	if err != nil {
 		if strings.Contains(errbuf.String(), "non-fast-forward") {
 			return &ErrPushOutOfDate{

modules/git/repo_archive.go

@@ -57,7 +57,12 @@ func (repo *Repository) CreateArchive(ctx context.Context, format ArchiveType, t
 	)
 
 	var stderr strings.Builder
-	err := NewCommand(ctx, args...).RunInDirPipeline(repo.Path, target, &stderr)
+	err := NewCommand(ctx, args...).RunWithContext(&RunContext{
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdout:  target,
+		Stderr:  &stderr,
+	})
 	if err != nil {
 		return ConcatenateError(err, stderr.String())
 	}

modules/git/repo_attribute.go

@@ -76,7 +76,13 @@ func (repo *Repository) CheckAttribute(opts CheckAttributeOpts) (map[string]map[
 
 	cmd := NewCommand(repo.Ctx, cmdArgs...)
 
-	if err := cmd.RunInDirTimeoutEnvPipeline(env, -1, repo.Path, stdOut, stdErr); err != nil {
+	if err := cmd.RunWithContext(&RunContext{
+		Env:     env,
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdout:  stdOut,
+		Stderr:  stdErr,
+	}); err != nil {
 		return nil, fmt.Errorf("failed to run check-attr: %v\n%s\n%s", err, stdOut.String(), stdErr.String())
 	}
 
@@ -182,9 +188,17 @@ func (c *CheckAttributeReader) Run() error {
 		_ = c.Close()
 	}()
 	stdErr := new(bytes.Buffer)
-	err := c.cmd.RunInDirTimeoutEnvFullPipelineFunc(c.env, -1, c.Repo.Path, c.stdOut, stdErr, c.stdinReader, func(_ context.Context, _ context.CancelFunc) error {
+	err := c.cmd.RunWithContext(&RunContext{
-		close(c.running)
+		Env:     c.env,
-		return nil
+		Timeout: -1,
+		Dir:     c.Repo.Path,
+		Stdin:   c.stdinReader,
+		Stdout:  c.stdOut,
+		Stderr:  stdErr,
+		PipelineFunc: func(_ context.Context, _ context.CancelFunc) error {
+			close(c.running)
+			return nil
+		},
 	})
 	if err != nil && c.ctx.Err() != nil && err.Error() != "signal: killed" {
 		return fmt.Errorf("failed to run attr-check. Error: %w\nStderr: %s", err, stdErr.String())

modules/git/repo_branch_nogogit.go

@@ -96,7 +96,12 @@ func walkShowRef(ctx context.Context, repoPath, arg string, skip, limit int, wal
 		if arg != "" {
 			args = append(args, arg)
 		}
-		err := NewCommand(ctx, args...).RunInDirPipeline(repoPath, stdoutWriter, stderrBuilder)
+		err := NewCommand(ctx, args...).RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repoPath,
+			Stdout:  stdoutWriter,
+			Stderr:  stderrBuilder,
+		})
 		if err != nil {
 			if stderrBuilder.Len() == 0 {
 				_ = stdoutWriter.Close()

modules/git/repo_commit.go

@@ -211,7 +211,12 @@ func (repo *Repository) CommitsByFileAndRange(revision, file string, page int) (
 		err := NewCommand(repo.Ctx, "log", revision, "--follow",
 			"--max-count="+strconv.Itoa(setting.Git.CommitsRangeSize*page),
 			prettyLogFormat, "--", file).
-			RunInDirPipeline(repo.Path, stdoutWriter, &stderr)
+			RunWithContext(&RunContext{
+				Timeout: -1,
+				Dir:     repo.Path,
+				Stdout:  stdoutWriter,
+				Stderr:  &stderr,
+			})
 		if err != nil {
 			_ = stdoutWriter.CloseWithError(ConcatenateError(err, (&stderr).String()))
 		} else {

modules/git/repo_compare.go

@@ -147,13 +147,23 @@ func (repo *Repository) GetDiffNumChangedFiles(base, head string, directComparis
 	}
 
 	if err := NewCommand(repo.Ctx, "diff", "-z", "--name-only", base+separator+head).
-		RunInDirPipeline(repo.Path, w, stderr); err != nil {
+		RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  w,
+			Stderr:  stderr,
+		}); err != nil {
 		if strings.Contains(stderr.String(), "no merge base") {
 			// git >= 2.28 now returns an error if base and head have become unrelated.
 			// previously it would return the results of git diff -z --name-only base head so let's try that...
 			w = &lineCountWriter{}
 			stderr.Reset()
-			if err = NewCommand(repo.Ctx, "diff", "-z", "--name-only", base, head).RunInDirPipeline(repo.Path, w, stderr); err == nil {
+			if err = NewCommand(repo.Ctx, "diff", "-z", "--name-only", base, head).RunWithContext(&RunContext{
+				Timeout: -1,
+				Dir:     repo.Path,
+				Stdout:  w,
+				Stderr:  stderr,
+			}); err == nil {
 				return w.numLines, nil
 			}
 		}
@@ -238,28 +248,46 @@ func (repo *Repository) GetDiffOrPatch(base, head string, w io.Writer, patch, bi
 
 // GetDiff generates and returns patch data between given revisions, optimized for human readability
 func (repo *Repository) GetDiff(base, head string, w io.Writer) error {
-	return NewCommand(repo.Ctx, "diff", "-p", base, head).
+	return NewCommand(repo.Ctx, "diff", "-p", base, head).RunWithContext(&RunContext{
-		RunInDirPipeline(repo.Path, w, nil)
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdout:  w,
+	})
 }
 
 // GetDiffBinary generates and returns patch data between given revisions, including binary diffs.
 func (repo *Repository) GetDiffBinary(base, head string, w io.Writer) error {
 	if CheckGitVersionAtLeast("1.7.7") == nil {
-		return NewCommand(repo.Ctx, "diff", "-p", "--binary", "--histogram", base, head).
+		return NewCommand(repo.Ctx, "diff", "-p", "--binary", "--histogram", base, head).RunWithContext(&RunContext{
-			RunInDirPipeline(repo.Path, w, nil)
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  w,
+		})
 	}
-	return NewCommand(repo.Ctx, "diff", "-p", "--binary", "--patience", base, head).
+	return NewCommand(repo.Ctx, "diff", "-p", "--binary", "--patience", base, head).RunWithContext(&RunContext{
-		RunInDirPipeline(repo.Path, w, nil)
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdout:  w,
+	})
 }
 
 // GetPatch generates and returns format-patch data between given revisions, able to be used with `git apply`
 func (repo *Repository) GetPatch(base, head string, w io.Writer) error {
 	stderr := new(bytes.Buffer)
 	err := NewCommand(repo.Ctx, "format-patch", "--binary", "--stdout", base+"..."+head).
-		RunInDirPipeline(repo.Path, w, stderr)
+		RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  w,
+			Stderr:  stderr,
+		})
 	if err != nil && bytes.Contains(stderr.Bytes(), []byte("no merge base")) {
 		return NewCommand(repo.Ctx, "format-patch", "--binary", "--stdout", base, head).
-			RunInDirPipeline(repo.Path, w, nil)
+			RunWithContext(&RunContext{
+				Timeout: -1,
+				Dir:     repo.Path,
+				Stdout:  w,
+			})
 	}
 	return err
 }
@@ -268,7 +296,12 @@ func (repo *Repository) GetPatch(base, head string, w io.Writer) error {
 func (repo *Repository) GetDiffFromMergeBase(base, head string, w io.Writer) error {
 	stderr := new(bytes.Buffer)
 	err := NewCommand(repo.Ctx, "diff", "-p", "--binary", base+"..."+head).
-		RunInDirPipeline(repo.Path, w, stderr)
+		RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  w,
+			Stderr:  stderr,
+		})
 	if err != nil && bytes.Contains(stderr.Bytes(), []byte("no merge base")) {
 		return repo.GetDiffBinary(base, head, w)
 	}

modules/git/repo_index.go

@@ -106,7 +106,13 @@ func (repo *Repository) RemoveFilesFromIndex(filenames ...string) error {
 			buffer.WriteByte('\000')
 		}
 	}
-	return cmd.RunInDirFullPipeline(repo.Path, stdout, stderr, bytes.NewReader(buffer.Bytes()))
+	return cmd.RunWithContext(&RunContext{
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdin:   bytes.NewReader(buffer.Bytes()),
+		Stdout:  stdout,
+		Stderr:  stderr,
+	})
 }
 
 // AddObjectToIndex adds the provided object hash to the index at the provided filename

modules/git/repo_object.go

@@ -45,7 +45,13 @@ func (repo *Repository) hashObject(reader io.Reader) (string, error) {
 	cmd := NewCommand(repo.Ctx, "hash-object", "-w", "--stdin")
 	stdout := new(bytes.Buffer)
 	stderr := new(bytes.Buffer)
-	err := cmd.RunInDirFullPipeline(repo.Path, stdout, stderr, reader)
+	err := cmd.RunWithContext(&RunContext{
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdin:   reader,
+		Stdout:  stdout,
+		Stderr:  stderr,
+	})
 	if err != nil {
 		return "", err
 	}

modules/git/repo_ref_nogogit.go

@@ -23,7 +23,12 @@ func (repo *Repository) GetRefsFiltered(pattern string) ([]*Reference, error) {
 
 	go func() {
 		stderrBuilder := &strings.Builder{}
-		err := NewCommand(repo.Ctx, "for-each-ref").RunInDirPipeline(repo.Path, stdoutWriter, stderrBuilder)
+		err := NewCommand(repo.Ctx, "for-each-ref").RunWithContext(&RunContext{
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  stdoutWriter,
+			Stderr:  stderrBuilder,
+		})
 		if err != nil {
 			_ = stdoutWriter.CloseWithError(ConcatenateError(err, stderrBuilder.String()))
 		} else {

modules/git/repo_stats.go

@@ -67,12 +67,14 @@ func (repo *Repository) GetCodeActivityStats(fromTime time.Time, branch string)
 	}
 
 	stderr := new(strings.Builder)
-	err = NewCommand(repo.Ctx, args...).RunInDirTimeoutEnvFullPipelineFunc(
+	err = NewCommand(repo.Ctx, args...).RunWithContext(&RunContext{
-		nil, -1, repo.Path,
+		Env:     []string{},
-		stdoutWriter, stderr, nil,
+		Timeout: -1,
-		func(ctx context.Context, cancel context.CancelFunc) error {
+		Dir:     repo.Path,
+		Stdout:  stdoutWriter,
+		Stderr:  stderr,
+		PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
 			_ = stdoutWriter.Close()
-
 			scanner := bufio.NewScanner(stdoutReader)
 			scanner.Split(bufio.ScanLines)
 			stats.CommitCount = 0
@@ -103,11 +105,7 @@ func (repo *Repository) GetCodeActivityStats(fromTime time.Time, branch string)
 				case 4: // E-mail
 					email := strings.ToLower(l)
 					if _, ok := authors[email]; !ok {
-						authors[email] = &CodeActivityAuthor{
+						authors[email] = &CodeActivityAuthor{Name: author, Email: email, Commits: 0}
-							Name:    author,
-							Email:   email,
-							Commits: 0,
-						}
 					}
 					authors[email].Commits++
 				default: // Changed file
@@ -128,7 +126,6 @@ func (repo *Repository) GetCodeActivityStats(fromTime time.Time, branch string)
 					}
 				}
 			}
-
 			a := make([]*CodeActivityAuthor, 0, len(authors))
 			for _, v := range authors {
 				a = append(a, v)
@@ -137,14 +134,13 @@ func (repo *Repository) GetCodeActivityStats(fromTime time.Time, branch string)
 			sort.Slice(a, func(i, j int) bool {
 				return a[i].Commits > a[j].Commits
 			})
-
 			stats.AuthorCount = int64(len(authors))
 			stats.ChangedFiles = int64(len(files))
 			stats.Authors = a
-
 			_ = stdoutReader.Close()
 			return nil
-		})
+		},
+	})
 	if err != nil {
 		return nil, fmt.Errorf("Failed to get GetCodeActivityStats for repository.\nError: %w\nStderr: %s", err, stderr)
 	}

modules/git/repo_tree.go

@@ -60,7 +60,14 @@ func (repo *Repository) CommitTree(author, committer *Signature, tree *Tree, opt
 
 	stdout := new(bytes.Buffer)
 	stderr := new(bytes.Buffer)
-	err = cmd.RunInDirTimeoutEnvFullPipeline(env, -1, repo.Path, stdout, stderr, messageBytes)
+	err = cmd.RunWithContext(&RunContext{
+		Env:     env,
+		Timeout: -1,
+		Dir:     repo.Path,
+		Stdin:   messageBytes,
+		Stdout:  stdout,
+		Stderr:  stderr,
+	})
 
 	if err != nil {
 		return SHA1{}, ConcatenateError(err, stderr.String())

modules/gitgraph/graph.go

@@ -64,57 +64,63 @@ func GetCommitGraph(r *git.Repository, page, maxAllowedColors int, hidePRRefs bo
 
 	scanner := bufio.NewScanner(stdoutReader)
 
-	if err := graphCmd.RunInDirTimeoutEnvFullPipelineFunc(nil, -1, r.Path, stdoutWriter, stderr, nil, func(ctx context.Context, cancel context.CancelFunc) error {
+	if err := graphCmd.RunWithContext(&git.RunContext{
-		_ = stdoutWriter.Close()
+		Timeout: -1,
-		defer stdoutReader.Close()
+		Dir:     r.Path,
-		parser := &Parser{}
+		Stdout:  stdoutWriter,
-		parser.firstInUse = -1
+		Stderr:  stderr,
-		parser.maxAllowedColors = maxAllowedColors
+		PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
-		if maxAllowedColors > 0 {
+			_ = stdoutWriter.Close()
-			parser.availableColors = make([]int, maxAllowedColors)
+			defer stdoutReader.Close()
-			for i := range parser.availableColors {
+			parser := &Parser{}
-				parser.availableColors[i] = i + 1
+			parser.firstInUse = -1
+			parser.maxAllowedColors = maxAllowedColors
+			if maxAllowedColors > 0 {
+				parser.availableColors = make([]int, maxAllowedColors)
+				for i := range parser.availableColors {
+					parser.availableColors[i] = i + 1
+				}
+			} else {
+				parser.availableColors = []int{1, 2}
 			}
-		} else {
+			for commitsToSkip > 0 && scanner.Scan() {
-			parser.availableColors = []int{1, 2}
+				line := scanner.Bytes()
-		}
+				dataIdx := bytes.Index(line, []byte("DATA:"))
-		for commitsToSkip > 0 && scanner.Scan() {
+				if dataIdx < 0 {
-			line := scanner.Bytes()
+					dataIdx = len(line)
-			dataIdx := bytes.Index(line, []byte("DATA:"))
+				}
-			if dataIdx < 0 {
+				starIdx := bytes.IndexByte(line, '*')
-				dataIdx = len(line)
+				if starIdx >= 0 && starIdx < dataIdx {
+					commitsToSkip--
+				}
+				parser.ParseGlyphs(line[:dataIdx])
 			}
-			starIdx := bytes.IndexByte(line, '*')
-			if starIdx >= 0 && starIdx < dataIdx {
-				commitsToSkip--
-			}
-			parser.ParseGlyphs(line[:dataIdx])
-		}
 
-		row := 0
+			row := 0
 
-		// Skip initial non-commit lines
+			// Skip initial non-commit lines
-		for scanner.Scan() {
+			for scanner.Scan() {
-			line := scanner.Bytes()
+				line := scanner.Bytes()
-			if bytes.IndexByte(line, '*') >= 0 {
+				if bytes.IndexByte(line, '*') >= 0 {
+					if err := parser.AddLineToGraph(graph, row, line); err != nil {
+						cancel()
+						return err
+					}
+					break
+				}
+				parser.ParseGlyphs(line)
+			}
+
+			for scanner.Scan() {
+				row++
+				line := scanner.Bytes()
 				if err := parser.AddLineToGraph(graph, row, line); err != nil {
 					cancel()
 					return err
 				}
-				break
 			}
-			parser.ParseGlyphs(line)
+			return scanner.Err()
-		}
+		},
-
-		for scanner.Scan() {
-			row++
-			line := scanner.Bytes()
-			if err := parser.AddLineToGraph(graph, row, line); err != nil {
-				cancel()
-				return err
-			}
-		}
-		return scanner.Err()
 	}); err != nil {
 		return graph, err
 	}

routers/private/hook_verification.go

@@ -45,9 +45,12 @@ func verifyCommits(oldCommitID, newCommitID string, repo *git.Repository, env []
 
 	// This is safe as force pushes are already forbidden
 	err = git.NewCommand(repo.Ctx, "rev-list", oldCommitID+"..."+newCommitID).
-		RunInDirTimeoutEnvFullPipelineFunc(env, -1, repo.Path,
+		RunWithContext(&git.RunContext{
-			stdoutWriter, nil, nil,
+			Env:     env,
-			func(ctx context.Context, cancel context.CancelFunc) error {
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  stdoutWriter,
+			PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
 				_ = stdoutWriter.Close()
 				err := readAndVerifyCommitsFromShaReader(stdoutReader, repo, env)
 				if err != nil {
@@ -56,7 +59,8 @@ func verifyCommits(oldCommitID, newCommitID string, repo *git.Repository, env []
 				}
 				_ = stdoutReader.Close()
 				return err
-			})
+			},
+		})
 	if err != nil && !isErrUnverifiedCommit(err) {
 		log.Error("Unable to check commits from %s to %s in %s: %v", oldCommitID, newCommitID, repo.Path, err)
 	}
@@ -89,9 +93,12 @@ func readAndVerifyCommit(sha string, repo *git.Repository, env []string) error {
 	hash := git.MustIDFromString(sha)
 
 	return git.NewCommand(repo.Ctx, "cat-file", "commit", sha).
-		RunInDirTimeoutEnvFullPipelineFunc(env, -1, repo.Path,
+		RunWithContext(&git.RunContext{
-			stdoutWriter, nil, nil,
+			Env:     env,
-			func(ctx context.Context, cancel context.CancelFunc) error {
+			Timeout: -1,
+			Dir:     repo.Path,
+			Stdout:  stdoutWriter,
+			PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
 				_ = stdoutWriter.Close()
 				commit, err := git.CommitFromReader(repo, hash, stdoutReader)
 				if err != nil {
@@ -105,7 +112,8 @@ func readAndVerifyCommit(sha string, repo *git.Repository, env []string) error {
 					}
 				}
 				return nil
-			})
+			},
+		})
 }
 
 type errUnverifiedCommit struct {

services/mirror/mirror_pull.go

@@ -161,7 +161,12 @@ func pruneBrokenReferences(ctx context.Context,
 	stdoutBuilder.Reset()
 	pruneErr := git.NewCommand(ctx, "remote", "prune", m.GetRemoteName()).
 		SetDescription(fmt.Sprintf("Mirror.runSync %ssPrune references: %s ", wiki, m.Repo.FullName())).
-		RunInDirTimeoutPipeline(timeout, repoPath, stdoutBuilder, stderrBuilder)
+		RunWithContext(&git.RunContext{
+			Timeout: timeout,
+			Dir:     repoPath,
+			Stdout:  stdoutBuilder,
+			Stderr:  stderrBuilder,
+		})
 	if pruneErr != nil {
 		stdout := stdoutBuilder.String()
 		stderr := stderrBuilder.String()
@@ -203,7 +208,12 @@ func runSync(ctx context.Context, m *repo_model.Mirror) ([]*mirrorSyncResult, bo
 	stderrBuilder := strings.Builder{}
 	if err := git.NewCommand(ctx, gitArgs...).
 		SetDescription(fmt.Sprintf("Mirror.runSync: %s", m.Repo.FullName())).
-		RunInDirTimeoutPipeline(timeout, repoPath, &stdoutBuilder, &stderrBuilder); err != nil {
+		RunWithContext(&git.RunContext{
+			Timeout: timeout,
+			Dir:     repoPath,
+			Stdout:  &stdoutBuilder,
+			Stderr:  &stderrBuilder,
+		}); err != nil {
 		stdout := stdoutBuilder.String()
 		stderr := stderrBuilder.String()
 
@@ -226,7 +236,12 @@ func runSync(ctx context.Context, m *repo_model.Mirror) ([]*mirrorSyncResult, bo
 				stdoutBuilder.Reset()
 				if err = git.NewCommand(ctx, gitArgs...).
 					SetDescription(fmt.Sprintf("Mirror.runSync: %s", m.Repo.FullName())).
-					RunInDirTimeoutPipeline(timeout, repoPath, &stdoutBuilder, &stderrBuilder); err != nil {
+					RunWithContext(&git.RunContext{
+						Timeout: timeout,
+						Dir:     repoPath,
+						Stdout:  &stdoutBuilder,
+						Stderr:  &stderrBuilder,
+					}); err != nil {
 					stdout := stdoutBuilder.String()
 					stderr := stderrBuilder.String()
 
@@ -282,7 +297,12 @@ func runSync(ctx context.Context, m *repo_model.Mirror) ([]*mirrorSyncResult, bo
 		stdoutBuilder.Reset()
 		if err := git.NewCommand(ctx, "remote", "update", "--prune", m.GetRemoteName()).
 			SetDescription(fmt.Sprintf("Mirror.runSync Wiki: %s ", m.Repo.FullName())).
-			RunInDirTimeoutPipeline(timeout, wikiPath, &stdoutBuilder, &stderrBuilder); err != nil {
+			RunWithContext(&git.RunContext{
+				Timeout: timeout,
+				Dir:     wikiPath,
+				Stdout:  &stdoutBuilder,
+				Stderr:  &stderrBuilder,
+			}); err != nil {
 			stdout := stdoutBuilder.String()
 			stderr := stderrBuilder.String()
 
@@ -314,7 +334,12 @@ func runSync(ctx context.Context, m *repo_model.Mirror) ([]*mirrorSyncResult, bo
 
 					if err = git.NewCommand(ctx, "remote", "update", "--prune", m.GetRemoteName()).
 						SetDescription(fmt.Sprintf("Mirror.runSync Wiki: %s ", m.Repo.FullName())).
-						RunInDirTimeoutPipeline(timeout, wikiPath, &stdoutBuilder, &stderrBuilder); err != nil {
+						RunWithContext(&git.RunContext{
+							Timeout: timeout,
+							Dir:     wikiPath,
+							Stdout:  &stdoutBuilder,
+							Stderr:  &stderrBuilder,
+						}); err != nil {
 						stdout := stdoutBuilder.String()
 						stderr := stderrBuilder.String()
 						stderrMessage = sanitizer.Replace(stderr)

services/pull/merge.go

@@ -188,35 +188,65 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 	}
 
 	// Switch off LFS process (set required, clean and smudge here also)
-	if err := gitConfigCommand().AddArguments("filter.lfs.process", "").RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := gitConfigCommand().AddArguments("filter.lfs.process", "").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("git config [filter.lfs.process -> <> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 		return "", fmt.Errorf("git config [filter.lfs.process -> <> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 	}
 	outbuf.Reset()
 	errbuf.Reset()
 
-	if err := gitConfigCommand().AddArguments("filter.lfs.required", "false").RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := gitConfigCommand().AddArguments("filter.lfs.required", "false").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("git config [filter.lfs.required -> <false> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 		return "", fmt.Errorf("git config [filter.lfs.required -> <false> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 	}
 	outbuf.Reset()
 	errbuf.Reset()
 
-	if err := gitConfigCommand().AddArguments("filter.lfs.clean", "").RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := gitConfigCommand().AddArguments("filter.lfs.clean", "").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("git config [filter.lfs.clean -> <> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 		return "", fmt.Errorf("git config [filter.lfs.clean -> <> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 	}
 	outbuf.Reset()
 	errbuf.Reset()
 
-	if err := gitConfigCommand().AddArguments("filter.lfs.smudge", "").RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := gitConfigCommand().AddArguments("filter.lfs.smudge", "").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("git config [filter.lfs.smudge -> <> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 		return "", fmt.Errorf("git config [filter.lfs.smudge -> <> ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 	}
 	outbuf.Reset()
 	errbuf.Reset()
 
-	if err := gitConfigCommand().AddArguments("core.sparseCheckout", "true").RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := gitConfigCommand().AddArguments("core.sparseCheckout", "true").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("git config [core.sparseCheckout -> true ]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 		return "", fmt.Errorf("git config [core.sparsecheckout -> true]: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 	}
@@ -224,7 +254,13 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 	errbuf.Reset()
 
 	// Read base branch index
-	if err := git.NewCommand(ctx, "read-tree", "HEAD").RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := git.NewCommand(ctx, "read-tree", "HEAD").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("git read-tree HEAD: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 		return "", fmt.Errorf("Unable to read base branch in to the index: %v\n%s\n%s", err, outbuf.String(), errbuf.String())
 	}
@@ -279,7 +315,13 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 		fallthrough
 	case repo_model.MergeStyleRebaseMerge:
 		// Checkout head branch
-		if err := git.NewCommand(ctx, "checkout", "-b", stagingBranch, trackingBranch).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+		if err := git.NewCommand(ctx, "checkout", "-b", stagingBranch, trackingBranch).
+			RunWithContext(&git.RunContext{
+				Timeout: -1,
+				Dir:     tmpBasePath,
+				Stdout:  &outbuf,
+				Stderr:  &errbuf,
+			}); err != nil {
 			log.Error("git checkout base prior to merge post staging rebase [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 			return "", fmt.Errorf("git checkout base prior to merge post staging rebase  [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 		}
@@ -287,7 +329,13 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 		errbuf.Reset()
 
 		// Rebase before merging
-		if err := git.NewCommand(ctx, "rebase", baseBranch).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+		if err := git.NewCommand(ctx, "rebase", baseBranch).
+			RunWithContext(&git.RunContext{
+				Timeout: -1,
+				Dir:     tmpBasePath,
+				Stdout:  &outbuf,
+				Stderr:  &errbuf,
+			}); err != nil {
 			// Rebase will leave a REBASE_HEAD file in .git if there is a conflict
 			if _, statErr := os.Stat(filepath.Join(tmpBasePath, ".git", "REBASE_HEAD")); statErr == nil {
 				var commitSha string
@@ -335,7 +383,13 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 		}
 
 		// Checkout base branch again
-		if err := git.NewCommand(ctx, "checkout", baseBranch).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+		if err := git.NewCommand(ctx, "checkout", baseBranch).
+			RunWithContext(&git.RunContext{
+				Timeout: -1,
+				Dir:     tmpBasePath,
+				Stdout:  &outbuf,
+				Stderr:  &errbuf,
+			}); err != nil {
 			log.Error("git checkout base prior to merge post staging rebase [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 			return "", fmt.Errorf("git checkout base prior to merge post staging rebase  [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 		}
@@ -375,7 +429,14 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 		}
 		sig := pr.Issue.Poster.NewGitSig()
 		if signArg == "" {
-			if err := git.NewCommand(ctx, "commit", fmt.Sprintf("--author='%s <%s>'", sig.Name, sig.Email), "-m", message).RunInDirTimeoutEnvPipeline(env, -1, tmpBasePath, &outbuf, &errbuf); err != nil {
+			if err := git.NewCommand(ctx, "commit", fmt.Sprintf("--author='%s <%s>'", sig.Name, sig.Email), "-m", message).
+				RunWithContext(&git.RunContext{
+					Env:     env,
+					Timeout: -1,
+					Dir:     tmpBasePath,
+					Stdout:  &outbuf,
+					Stderr:  &errbuf,
+				}); err != nil {
 				log.Error("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 				return "", fmt.Errorf("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 			}
@@ -384,7 +445,14 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 				// add trailer
 				message += fmt.Sprintf("\nCo-authored-by: %s\nCo-committed-by: %s\n", sig.String(), sig.String())
 			}
-			if err := git.NewCommand(ctx, "commit", signArg, fmt.Sprintf("--author='%s <%s>'", sig.Name, sig.Email), "-m", message).RunInDirTimeoutEnvPipeline(env, -1, tmpBasePath, &outbuf, &errbuf); err != nil {
+			if err := git.NewCommand(ctx, "commit", signArg, fmt.Sprintf("--author='%s <%s>'", sig.Name, sig.Email), "-m", message).
+				RunWithContext(&git.RunContext{
+					Env:     env,
+					Timeout: -1,
+					Dir:     tmpBasePath,
+					Stdout:  &outbuf,
+					Stderr:  &errbuf,
+				}); err != nil {
 				log.Error("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 				return "", fmt.Errorf("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 			}
@@ -448,7 +516,13 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 	}
 
 	// Push back to upstream.
-	if err := pushCmd.RunInDirTimeoutEnvPipeline(env, -1, tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := pushCmd.RunWithContext(&git.RunContext{
+		Env:     env,
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdout:  &outbuf,
+		Stderr:  &errbuf,
+	}); err != nil {
 		if strings.Contains(errbuf.String(), "non-fast-forward") {
 			return "", &git.ErrPushOutOfDate{
 				StdOut: outbuf.String(),
@@ -475,12 +549,26 @@ func rawMerge(ctx context.Context, pr *models.PullRequest, doer *user_model.User
 func commitAndSignNoAuthor(ctx context.Context, pr *models.PullRequest, message, signArg, tmpBasePath string, env []string) error {
 	var outbuf, errbuf strings.Builder
 	if signArg == "" {
-		if err := git.NewCommand(ctx, "commit", "-m", message).RunInDirTimeoutEnvPipeline(env, -1, tmpBasePath, &outbuf, &errbuf); err != nil {
+		if err := git.NewCommand(ctx, "commit", "-m", message).
+			RunWithContext(&git.RunContext{
+				Env:     env,
+				Timeout: -1,
+				Dir:     tmpBasePath,
+				Stdout:  &outbuf,
+				Stderr:  &errbuf,
+			}); err != nil {
 			log.Error("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 			return fmt.Errorf("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 		}
 	} else {
-		if err := git.NewCommand(ctx, "commit", signArg, "-m", message).RunInDirTimeoutEnvPipeline(env, -1, tmpBasePath, &outbuf, &errbuf); err != nil {
+		if err := git.NewCommand(ctx, "commit", signArg, "-m", message).
+			RunWithContext(&git.RunContext{
+				Env:     env,
+				Timeout: -1,
+				Dir:     tmpBasePath,
+				Stdout:  &outbuf,
+				Stderr:  &errbuf,
+			}); err != nil {
 			log.Error("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 			return fmt.Errorf("git commit [%s:%s -> %s:%s]: %v\n%s\n%s", pr.HeadRepo.FullName(), pr.HeadBranch, pr.BaseRepo.FullName(), pr.BaseBranch, err, outbuf.String(), errbuf.String())
 		}
@@ -490,7 +578,12 @@ func commitAndSignNoAuthor(ctx context.Context, pr *models.PullRequest, message,
 
 func runMergeCommand(pr *models.PullRequest, mergeStyle repo_model.MergeStyle, cmd *git.Command, tmpBasePath string) error {
 	var outbuf, errbuf strings.Builder
-	if err := cmd.RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := cmd.RunWithContext(&git.RunContext{
+		Timeout: -1,
+		Dir:     tmpBasePath,
+		Stdout:  &outbuf,
+		Stderr:  &errbuf,
+	}); err != nil {
 		// Merge will leave a MERGE_HEAD file in the .git folder if there is a conflict
 		if _, statErr := os.Stat(filepath.Join(tmpBasePath, ".git", "MERGE_HEAD")); statErr == nil {
 			// We have a merge conflict error
@@ -523,7 +616,13 @@ func getDiffTree(ctx context.Context, repoPath, baseBranch, headBranch string) (
 	getDiffTreeFromBranch := func(repoPath, baseBranch, headBranch string) (string, error) {
 		var outbuf, errbuf strings.Builder
 		// Compute the diff-tree for sparse-checkout
-		if err := git.NewCommand(ctx, "diff-tree", "--no-commit-id", "--name-only", "-r", "-z", "--root", baseBranch, headBranch, "--").RunInDirPipeline(repoPath, &outbuf, &errbuf); err != nil {
+		if err := git.NewCommand(ctx, "diff-tree", "--no-commit-id", "--name-only", "-r", "-z", "--root", baseBranch, headBranch, "--").
+			RunWithContext(&git.RunContext{
+				Timeout: -1,
+				Dir:     repoPath,
+				Stdout:  &outbuf,
+				Stderr:  &errbuf,
+			}); err != nil {
 			return "", fmt.Errorf("git diff-tree [%s base:%s head:%s]: %s", repoPath, baseBranch, headBranch, errbuf.String())
 		}
 		return outbuf.String(), nil

services/pull/patch.go

@@ -383,10 +383,11 @@ func checkConflicts(ctx context.Context, pr *models.PullRequest, gitRepo *git.Re
 	// 7. Run the check command
 	conflict = false
 	err = git.NewCommand(gitRepo.Ctx, args...).
-		RunInDirTimeoutEnvFullPipelineFunc(
+		RunWithContext(&git.RunContext{
-			nil, -1, tmpBasePath,
+			Timeout: -1,
-			nil, stderrWriter, nil,
+			Dir:     tmpBasePath,
-			func(ctx context.Context, cancel context.CancelFunc) error {
+			Stderr:  stderrWriter,
+			PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
 				// Close the writer end of the pipe to begin processing
 				_ = stderrWriter.Close()
 				defer func() {
@@ -444,7 +445,8 @@ func checkConflicts(ctx context.Context, pr *models.PullRequest, gitRepo *git.Re
 				}
 
 				return nil
-			})
+			},
+		})
 
 	// 8. If there is a conflict the `git apply` command will return a non-zero error code - so there will be a positive error.
 	if err != nil {

services/pull/patch_unmerged.go

@@ -63,10 +63,12 @@ func readUnmergedLsFileLines(ctx context.Context, tmpBasePath string, outputChan
 
 	stderr := &strings.Builder{}
 	err = git.NewCommand(ctx, "ls-files", "-u", "-z").
-		RunInDirTimeoutEnvFullPipelineFunc(
+		RunWithContext(&git.RunContext{
-			nil, -1, tmpBasePath,
+			Timeout: -1,
-			lsFilesWriter, stderr, nil,
+			Dir:     tmpBasePath,
-			func(_ context.Context, _ context.CancelFunc) error {
+			Stdout:  lsFilesWriter,
+			Stderr:  stderr,
+			PipelineFunc: func(_ context.Context, _ context.CancelFunc) error {
 				_ = lsFilesWriter.Close()
 				defer func() {
 					_ = lsFilesReader.Close()
@@ -102,8 +104,8 @@ func readUnmergedLsFileLines(ctx context.Context, tmpBasePath string, outputChan
 					toemit.path = split[2][2 : len(split[2])-1]
 					outputChan <- toemit
 				}
-			})
+			},
-
+		})
 	if err != nil {
 		outputChan <- &lsFileLine{err: fmt.Errorf("git ls-files -u -z: %v", git.ConcatenateError(err, stderr.String()))}
 	}

services/pull/temp_repo.go

@@ -93,7 +93,13 @@ func createTemporaryRepo(ctx context.Context, pr *models.PullRequest) (string, e
 	}
 
 	var outbuf, errbuf strings.Builder
-	if err := git.NewCommand(ctx, "remote", "add", "-t", pr.BaseBranch, "-m", pr.BaseBranch, "origin", baseRepoPath).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := git.NewCommand(ctx, "remote", "add", "-t", pr.BaseBranch, "-m", pr.BaseBranch, "origin", baseRepoPath).
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("Unable to add base repository as origin [%s -> %s]: %v\n%s\n%s", pr.BaseRepo.FullName(), tmpBasePath, err, outbuf.String(), errbuf.String())
 		if err := models.RemoveTemporaryPath(tmpBasePath); err != nil {
 			log.Error("CreateTempRepo: RemoveTemporaryPath: %s", err)
@@ -103,7 +109,13 @@ func createTemporaryRepo(ctx context.Context, pr *models.PullRequest) (string, e
 	outbuf.Reset()
 	errbuf.Reset()
 
-	if err := git.NewCommand(ctx, "fetch", "origin", "--no-tags", "--", pr.BaseBranch+":"+baseBranch, pr.BaseBranch+":original_"+baseBranch).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := git.NewCommand(ctx, "fetch", "origin", "--no-tags", "--", pr.BaseBranch+":"+baseBranch, pr.BaseBranch+":original_"+baseBranch).
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("Unable to fetch origin base branch [%s:%s -> base, original_base in %s]: %v:\n%s\n%s", pr.BaseRepo.FullName(), pr.BaseBranch, tmpBasePath, err, outbuf.String(), errbuf.String())
 		if err := models.RemoveTemporaryPath(tmpBasePath); err != nil {
 			log.Error("CreateTempRepo: RemoveTemporaryPath: %s", err)
@@ -113,7 +125,13 @@ func createTemporaryRepo(ctx context.Context, pr *models.PullRequest) (string, e
 	outbuf.Reset()
 	errbuf.Reset()
 
-	if err := git.NewCommand(ctx, "symbolic-ref", "HEAD", git.BranchPrefix+baseBranch).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := git.NewCommand(ctx, "symbolic-ref", "HEAD", git.BranchPrefix+baseBranch).
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("Unable to set HEAD as base branch [%s]: %v\n%s\n%s", tmpBasePath, err, outbuf.String(), errbuf.String())
 		if err := models.RemoveTemporaryPath(tmpBasePath); err != nil {
 			log.Error("CreateTempRepo: RemoveTemporaryPath: %s", err)
@@ -131,7 +149,13 @@ func createTemporaryRepo(ctx context.Context, pr *models.PullRequest) (string, e
 		return "", fmt.Errorf("Unable to head base repository to temporary repo [%s -> tmpBasePath]: %v", pr.HeadRepo.FullName(), err)
 	}
 
-	if err := git.NewCommand(ctx, "remote", "add", remoteRepoName, headRepoPath).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := git.NewCommand(ctx, "remote", "add", remoteRepoName, headRepoPath).
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		log.Error("Unable to add head repository as head_repo [%s -> %s]: %v\n%s\n%s", pr.HeadRepo.FullName(), tmpBasePath, err, outbuf.String(), errbuf.String())
 		if err := models.RemoveTemporaryPath(tmpBasePath); err != nil {
 			log.Error("CreateTempRepo: RemoveTemporaryPath: %s", err)
@@ -151,7 +175,13 @@ func createTemporaryRepo(ctx context.Context, pr *models.PullRequest) (string, e
 	} else {
 		headBranch = pr.GetGitRefName()
 	}
-	if err := git.NewCommand(ctx, "fetch", "--no-tags", remoteRepoName, headBranch+":"+trackingBranch).RunInDirPipeline(tmpBasePath, &outbuf, &errbuf); err != nil {
+	if err := git.NewCommand(ctx, "fetch", "--no-tags", remoteRepoName, headBranch+":"+trackingBranch).
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     tmpBasePath,
+			Stdout:  &outbuf,
+			Stderr:  &errbuf,
+		}); err != nil {
 		if err := models.RemoveTemporaryPath(tmpBasePath); err != nil {
 			log.Error("CreateTempRepo: RemoveTemporaryPath: %s", err)
 		}

services/repository/files/temp_repo.go

@@ -97,7 +97,13 @@ func (t *TemporaryUploadRepository) LsFiles(filenames ...string) ([]string, erro
 		}
 	}
 
-	if err := git.NewCommand(t.ctx, cmdArgs...).RunInDirPipeline(t.basePath, stdOut, stdErr); err != nil {
+	if err := git.NewCommand(t.ctx, cmdArgs...).
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     t.basePath,
+			Stdout:  stdOut,
+			Stderr:  stdErr,
+		}); err != nil {
 		log.Error("Unable to run git ls-files for temporary repo: %s (%s) Error: %v\nstdout: %s\nstderr: %s", t.repo.FullName(), t.basePath, err, stdOut.String(), stdErr.String())
 		err = fmt.Errorf("Unable to run git ls-files for temporary repo of: %s Error: %v\nstdout: %s\nstderr: %s", t.repo.FullName(), err, stdOut.String(), stdErr.String())
 		return nil, err
@@ -124,7 +130,14 @@ func (t *TemporaryUploadRepository) RemoveFilesFromIndex(filenames ...string) er
 		}
 	}
 
-	if err := git.NewCommand(t.ctx, "update-index", "--remove", "-z", "--index-info").RunInDirFullPipeline(t.basePath, stdOut, stdErr, stdIn); err != nil {
+	if err := git.NewCommand(t.ctx, "update-index", "--remove", "-z", "--index-info").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     t.basePath,
+			Stdin:   stdIn,
+			Stdout:  stdOut,
+			Stderr:  stdErr,
+		}); err != nil {
 		log.Error("Unable to update-index for temporary repo: %s (%s) Error: %v\nstdout: %s\nstderr: %s", t.repo.FullName(), t.basePath, err, stdOut.String(), stdErr.String())
 		return fmt.Errorf("Unable to update-index for temporary repo: %s Error: %v\nstdout: %s\nstderr: %s", t.repo.FullName(), err, stdOut.String(), stdErr.String())
 	}
@@ -136,7 +149,14 @@ func (t *TemporaryUploadRepository) HashObject(content io.Reader) (string, error
 	stdOut := new(bytes.Buffer)
 	stdErr := new(bytes.Buffer)
 
-	if err := git.NewCommand(t.ctx, "hash-object", "-w", "--stdin").RunInDirFullPipeline(t.basePath, stdOut, stdErr, content); err != nil {
+	if err := git.NewCommand(t.ctx, "hash-object", "-w", "--stdin").
+		RunWithContext(&git.RunContext{
+			Timeout: -1,
+			Dir:     t.basePath,
+			Stdin:   content,
+			Stdout:  stdOut,
+			Stderr:  stdErr,
+		}); err != nil {
 		log.Error("Unable to hash-object to temporary repo: %s (%s) Error: %v\nstdout: %s\nstderr: %s", t.repo.FullName(), t.basePath, err, stdOut.String(), stdErr.String())
 		return "", fmt.Errorf("Unable to hash-object to temporary repo: %s Error: %v\nstdout: %s\nstderr: %s", t.repo.FullName(), err, stdOut.String(), stdErr.String())
 	}
@@ -254,7 +274,15 @@ func (t *TemporaryUploadRepository) CommitTreeWithDate(author, committer *user_m
 
 	stdout := new(bytes.Buffer)
 	stderr := new(bytes.Buffer)
-	if err := git.NewCommand(t.ctx, args...).RunInDirTimeoutEnvFullPipeline(env, -1, t.basePath, stdout, stderr, messageBytes); err != nil {
+	if err := git.NewCommand(t.ctx, args...).
+		RunWithContext(&git.RunContext{
+			Env:     env,
+			Timeout: -1,
+			Dir:     t.basePath,
+			Stdin:   messageBytes,
+			Stdout:  stdout,
+			Stderr:  stderr,
+		}); err != nil {
 		log.Error("Unable to commit-tree in temporary repo: %s (%s) Error: %v\nStdout: %s\nStderr: %s",
 			t.repo.FullName(), t.basePath, err, stdout, stderr)
 		return "", fmt.Errorf("Unable to commit-tree in temporary repo: %s Error: %v\nStdout: %s\nStderr: %s",
@@ -304,15 +332,21 @@ func (t *TemporaryUploadRepository) DiffIndex() (*gitdiff.Diff, error) {
 	var finalErr error
 
 	if err := git.NewCommand(t.ctx, "diff-index", "--src-prefix=\\a/", "--dst-prefix=\\b/", "--cached", "-p", "HEAD").
-		RunInDirTimeoutEnvFullPipelineFunc(nil, 30*time.Second, t.basePath, stdoutWriter, stderr, nil, func(ctx context.Context, cancel context.CancelFunc) error {
+		RunWithContext(&git.RunContext{
-			_ = stdoutWriter.Close()
+			Timeout: 30 * time.Second,
-			diff, finalErr = gitdiff.ParsePatch(setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles, stdoutReader, "")
+			Dir:     t.basePath,
-			if finalErr != nil {
+			Stdout:  stdoutWriter,
-				log.Error("ParsePatch: %v", finalErr)
+			Stderr:  stderr,
-				cancel()
+			PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
-			}
+				_ = stdoutWriter.Close()
-			_ = stdoutReader.Close()
+				diff, finalErr = gitdiff.ParsePatch(setting.Git.MaxGitDiffLines, setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles, stdoutReader, "")
-			return finalErr
+				if finalErr != nil {
+					log.Error("ParsePatch: %v", finalErr)
+					cancel()
+				}
+				_ = stdoutReader.Close()
+				return finalErr
+			},
 		}); err != nil {
 		if finalErr != nil {
 			log.Error("Unable to ParsePatch in temporary repo %s (%s). Error: %v", t.repo.FullName(), t.basePath, finalErr)