add common ci-pipeline code

Signed-off-by: Mike Marchetti <mmarchetti@sandvine.com>
Change-Id:      I03d2573e7ba670a34c0c7ee08b566994905e5f88
diff --git a/Dockerfile b/Dockerfile
index 82c3ca9..254027c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:16.04
 
 RUN  apt-get update && \
-  DEBIAN_FRONTEND=noninteractive apt-get -y install git build-essential && \
+  DEBIAN_FRONTEND=noninteractive apt-get -y install git build-essential apt-utils && \
   DEBIAN_FRONTEND=noninteractive apt-get -y install python python-dev python-all python-stdeb fakeroot pypi2deb && \
   DEBIAN_FRONTEND=noninteractive apt-get -y install python-pip libmysqlclient-dev libssl-dev libffi-dev && \
   DEBIAN_FRONTEND=noninteractive pip install --upgrade pip && \