From b286e811c8287afa036f6c0f24b10dabe7f1cc50 Mon Sep 17 00:00:00 2001
From: Tru Huynh <tru@pasteur.fr>
Date: Thu, 16 Mar 2017 20:56:40 +0100
Subject: [PATCH] delete downloaded files and build tree if
 /usr/local/bin/bazel is built

---
 Dockerfile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 0d4b3a4..b601ac0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -62,10 +62,14 @@ RUN gpg --recv-key 48457EE0 ; gpg --recv-key 48457EE0
 
 ADD https://github.com/bazelbuild/bazel/releases/download/0.4.5/bazel-0.4.5-dist.zip /
 ADD https://github.com/bazelbuild/bazel/releases/download/0.4.5/bazel-0.4.5-dist.zip.sig /
-RUN gpg --verify bazel-0.4.5-dist.zip.sig && unzip -d /tmp/bazel-0.4.5-dist  bazel-0.4.5-dist.zip
+RUN gpg --verify bazel-0.4.5-dist.zip.sig && unzip -d /tmp/bazel-0.4.5-dist  bazel-0.4.5-dist.zip && \
+    /bin/rm bazel-0.4.5-dist.zip.sig bazel-0.4.5-dist.zip
 # enable the new devtoolset
 RUN echo 'cd /tmp/bazel-0.4.5-dist && bash ./compile.sh && cp output/bazel /usr/local/bin' | scl enable devtoolset-3 bash
 
+# cleanup
+RUN [ -f /usr/local/bin/bazel ] && /bin/rm -rf /tmp/bazel-0.4.5-dist
+
 # stop here if you only need bazel (to build tensorflow for instance)
 # if you want to build the git version of bazel uncomment the following 2 lines.
 #RUN git clone https://github.com/bazelbuild/bazel /tmp/bazel && \
-- 
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