From 327aa0964cbf4f3dbb6c22e535c8e050183f30a0 Mon Sep 17 00:00:00 2001
From: Darren Shepherd <darren@rancher.com>
Date: Tue, 28 Jun 2016 15:28:51 -0700
Subject: [PATCH] Shrink installer a tiny bit

---
 scripts/installer/Dockerfile.amd64 | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/scripts/installer/Dockerfile.amd64 b/scripts/installer/Dockerfile.amd64
index 7358c3c9..3e4ccbc6 100644
--- a/scripts/installer/Dockerfile.amd64
+++ b/scripts/installer/Dockerfile.amd64
@@ -1,10 +1,11 @@
-FROM debian:jessie
+FROM ubuntu:16.04
 ENV DEBIAN_FRONTEND noninteractive
-RUN apt-get update && apt-get install -y grub2 parted kexec-tools
+RUN apt-get update && \
+    apt-get install --no-install-recommends -y grub2 parted kexec-tools && \
+    rm -rf /var/lib/apt/*
 
+COPY ./build/vmlinuz ./build/initrd /dist/
 COPY conf lay-down-os seed-data set-disk-partitions /scripts/
-COPY ./build/vmlinuz /dist/vmlinuz
-COPY ./build/initrd  /dist/initrd
 
 ARG VERSION
 ENV VERSION=${VERSION}