test commit

internal/domain/git/binary.go

@@ -162,6 +162,27 @@ func TreeLS(repoPath, ref, subPath string) ([]TreeEntry, error) {
 	return entries, nil
 }
 
+type Branch struct {
+	Name string `json:"name"`
+}
+
+func Branches(repoPath string) ([]Branch, error) {
+	if IsEmpty(repoPath) {
+		return nil, nil
+	}
+	out, err := run(repoPath, "branch", "--format=%(refname:short)")
+	if err != nil {
+		return nil, err
+	}
+	var branches []Branch
+	for _, line := range strings.Split(strings.TrimSpace(string(out)), "\n") {
+		if line != "" {
+			branches = append(branches, Branch{Name: line})
+		}
+	}
+	return branches, nil
+}
+
 func BlobCat(repoPath, ref, filePath string) ([]byte, error) {
 	return run(repoPath, "show", ref+":"+filePath)
 }