Download needed ami, aki, ari images for scenario tests

Change-Id: Ie1b2ce2b3fc6aa3d0da241e89b150f1853510f5e
Related-prod: PROD-36973
diff --git a/Dockerfile b/Dockerfile
index 56ca1d3..202ce1d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -44,6 +44,11 @@
   && rm -rf /root/.cache \
   && rm -rf /var/lib/apt/lists/*
 
+# Download some images for Tempest
+  ADD https://github.com/codybum/OpenStackInAction/blob/master/scripts/icehouse/opt/devstack/files/images/cirros-0.3.1-x86_64-uec/cirros-0.3.1-x86_64-blank.img /tmp/cirros-0.3.1-x86_64-blank.img
+  ADD https://github.com/codybum/OpenStackInAction/blob/master/scripts/icehouse/opt/devstack/files/images/cirros-0.3.1-x86_64-uec/cirros-0.3.1-x86_64-initrd /tmp/cirros-0.3.1-x86_64-initrd
+  ADD https://github.com/codybum/OpenStackInAction/blob/master/scripts/icehouse/opt/devstack/files/images/cirros-0.3.1-x86_64-uec/cirros-0.3.1-x86_64-vmlinuz /tmp/cirros-0.3.1-x86_64-vmlinuz
+
 
 RUN patch /usr/local/lib/python2.7/dist-packages/junitxml/__init__.py /var/lib/junitxml_init.patch
 RUN patch /usr/local/lib/python2.7/dist-packages/os_testr/regex_builder.py /var/lib/regex_builder.patch