From 6c9960eab19439c21c19282e491a33171db974da Mon Sep 17 00:00:00 2001
From: yuvipanda <yuvipanda@gmail.com>
Date: Wed, 4 Oct 2017 17:42:13 -0700
Subject: [PATCH] Switch to using alpine based image for repo2docker

This cuts image size from under 300MB to under 100MB. Plus
we will never actually need this to have additional libraries
installed, since it's talking to the docker socket directly
to build new images. So switching to alpine here is worth it.
---
 Dockerfile | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index b9df2fa5..db8f09ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,5 @@
-FROM ubuntu:17.04
+FROM python:3.6.3-alpine3.6
 
-RUN apt-get update && \
-    apt-get install --yes --no-install-recommends \
-            python3 \
-            python3-pip \
-            python3-setuptools \
-            git && \
-    apt-get clean && apt-get purge
 
 RUN mkdir /tmp/src
 ADD . /tmp/src