.

bots-common/git_utils.go

@@ -202,3 +202,24 @@ func (e *RequestHandler) GitExec(cwd string, params ...string) ExecStream {
 
 	return e
 }
+
+type writerFunc func([]byte) (int, error)
+
+// Implement the Write method for the custom type
+func (f writerFunc) Write(p []byte) (int, error) {
+	return f(p)
+}
+
+func (e *RequestHandler) GitSubmoduleCommitId(cwd, packageName string) (string, bool) {
+	if e.Error != nil {
+		return "", false
+	}
+
+	cmd := exec.Command("/usr/bin/git", "cat-file", "--batch")
+	cmd.Dir = filepath.Join(e.GitPath, cwd)
+	cmd.Stdout = writerFunc(func(p []byte) (int, error) {
+		return len(p), nil
+	})
+
+	return "", false
+}