outyet: add missing containers.yaml file

Change-Id: I56e9634fe54a941bdfca33b62bbc011d4b8adfde
diff --git a/outyet/containers.yaml b/outyet/containers.yaml
new file mode 100644
index 0000000..44ba78a
--- /dev/null
+++ b/outyet/containers.yaml
@@ -0,0 +1,8 @@
+version: v1beta2
+containers:
+- name: outyet
+  image: adg1/outyet
+  ports:
+  - name: http
+    hostPort: 80
+    containerPort: 8080