Don't use temp file for public key. am: 08c6da1bdd am: 41c574fa89
am: dcc91dc74b

Change-Id: I454dfb4ad55238337533c815f0239f12aa859f0f
diff --git a/Android.bp b/Android.bp
index 906731f..24493b7 100644
--- a/Android.bp
+++ b/Android.bp
@@ -723,3 +723,12 @@
         },
     },
 }
+
+// AIDL interface between libupdate_engine and the Things jar.
+filegroup {
+    name: "things_update_engine_aidl",
+    srcs: [
+        "binder_bindings/android/brillo/IUpdateEngine.aidl",
+        "binder_bindings/android/brillo/IUpdateEngineStatusCallback.aidl",
+    ],
+}