From 5032f434f317baf2f9b7ce75c5cdce83b950ca83 Mon Sep 17 00:00:00 2001
From: Michal Rostecki <michal@kinvolk.io>
Date: Wed, 14 Dec 2016 11:20:38 +0100
Subject: [PATCH] Clean apt archives and source directories in Dockerfile

Signed-off-by: Michal Rostecki <michal@kinvolk.io>
---
 Dockerfile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 05687663..798dbe0d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,7 +19,8 @@ RUN apt-get update && apt-get install -y \
     protobuf-c-compiler \
     protobuf-compiler \
     python-minimal \
-    --no-install-recommends
+    --no-install-recommends \
+    && apt-get clean
 
 # install bats
 RUN cd /tmp \
@@ -34,7 +35,8 @@ ENV CRIU_VERSION 1.7
 RUN mkdir -p /usr/src/criu \
     && curl -sSL https://github.com/xemul/criu/archive/v${CRIU_VERSION}.tar.gz | tar -v -C /usr/src/criu/ -xz --strip-components=1 \
     && cd /usr/src/criu \
-    && make install-criu
+    && make install-criu \
+    && rm -rf /usr/src/criu
 
 # install shfmt
 RUN mkdir -p /go/src/github.com/mvdan \