Add in simple metrics for acloud.

Right now we record when a user calls acloud and their git config
username (only if they're a googler).

Bug: 118312364
Test: acloud create registered an uptick in usage
Change-Id: If3af3b0644bf5b19f6400400254cf0b270a4d466
diff --git a/Android.bp b/Android.bp
index 843fcba..25437d2 100644
--- a/Android.bp
+++ b/Android.bp
@@ -41,9 +41,10 @@
     libs: [
         "acloud_create",
         "acloud_delete",
-        "acloud_public",
         "acloud_internal",
+	"acloud_metrics",
         "acloud_proto",
+        "acloud_public",
         "acloud_setup",
         "py-apitools",
         "py-dateutil",
@@ -146,3 +147,14 @@
          "delete/*.py",
     ],
 }
+
+python_library_host{
+    name: "acloud_metrics",
+    defaults: ["acloud_default"],
+    srcs: [
+         "metrics/*.py",
+    ],
+    libs: [
+         "asuite_metrics",
+    ],
+}