Copybara Service Migration Initialization.

GitOrigin-RevId: 2dde69963e33e8560ee7dab6b309bd5c4f4cf444
diff --git a/.copybara b/.copybara
new file mode 100644
index 0000000..3f1b499
--- /dev/null
+++ b/.copybara
@@ -0,0 +1 @@
+only for initialization will be removed afterwards.
\ No newline at end of file