add kitchen tests

more of test suites will be added later

Change-Id: I279def2e4b28d64a75a6978ca9c048a05cd588c2
diff --git a/tests/pillar/repo_docker.sls b/tests/pillar/repo_docker.sls
new file mode 100644
index 0000000..098c177
--- /dev/null
+++ b/tests/pillar/repo_docker.sls
@@ -0,0 +1,12 @@
+linux:
+  system:
+    enabled: true
+    repo:
+      docker:
+        source: "deb https://apt.dockerproject.org/repo ubuntu-{{ grains.get('oscodename') }} main"
+        architectures: amd64
+        key_id: 58118E89F3A912897C070ADBF76221572C52609D
+        key_server: hkp://p80.pool.sks-keyservers.net:80
+    package:
+      python-docker:
+        version: latest