diff --git a/file/file.go b/file/file.go
index 7a50c03..56f26f8 100644
--- a/file/file.go
+++ b/file/file.go
@@ -54,3 +54,21 @@ func ExpandFileList(fileList []string) ([]string, error) {
 
 	return result, nil
 }
+
+// WriteTmpFile creates a temporary file with the given name and content, and returns the path to the created file.
+func WriteTmpFile(name, content string) (string, error) {
+	tmpfile, err := os.CreateTemp("", name)
+	if err != nil {
+		return "", err
+	}
+
+	if _, err := tmpfile.Write([]byte(content)); err != nil {
+		return "", err
+	}
+
+	if err := tmpfile.Close(); err != nil {
+		return "", err
+	}
+
+	return tmpfile.Name(), nil
+}
diff --git a/file/file_test.go b/file/file_test.go
new file mode 100644
index 0000000..618a623
--- /dev/null
+++ b/file/file_test.go
@@ -0,0 +1,64 @@
+package file
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+const helloWorld = "Hello, World!"
+
+func TestWriteTmpFile(t *testing.T) {
+	tests := []struct {
+		name     string
+		fileName string
+		content  string
+		wantErr  bool
+	}{
+		{
+			name:     "write to temp file",
+			fileName: "test.txt",
+			content:  helloWorld,
+			wantErr:  false,
+		},
+		{
+			name:     "empty file name",
+			fileName: "",
+			content:  helloWorld,
+			wantErr:  false,
+		},
+		{
+			name:     "empty file content",
+			fileName: "test.txt",
+			content:  "",
+			wantErr:  false,
+		},
+		{
+			name:     "create temp file error",
+			fileName: filepath.Join(os.TempDir(), "non-existent", "test.txt"),
+			content:  helloWorld,
+			wantErr:  true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			tmpFile, err := WriteTmpFile(tt.fileName, tt.content)
+			if tt.wantErr {
+				assert.Error(t, err)
+
+				return
+			}
+
+			assert.NoError(t, err)
+
+			defer os.Remove(tmpFile)
+
+			data, err := os.ReadFile(tmpFile)
+			assert.NoError(t, err)
+			assert.Equal(t, tt.content, string(data))
+		})
+	}
+}
diff --git a/util/user.go b/util/user.go
new file mode 100644
index 0000000..e1af45f
--- /dev/null
+++ b/util/user.go
@@ -0,0 +1,15 @@
+package util
+
+import "os/user"
+
+// GetUserHomeDir returns the home directory path for the current user.
+// If the current user cannot be determined, it returns the default "/root" path.
+func GetUserHomeDir() string {
+	home := "/root"
+
+	if currentUser, err := user.Current(); err == nil {
+		home = currentUser.HomeDir
+	}
+
+	return home
+}