commit 7be78ea0b351d86ce4063279cf33976ba70f4b85
author Nobuaki Sukegawa <nsuke@apache.org> Sun May 15 00:25:04 2016 +0900
committer Nobuaki Sukegawa <nsuke@apache.org> Sun May 15 00:25:04 2016 +0900
tree 09c717dc24605d75a17a8ec847776a4381e55f30
parent 8cc9175ae871657dfd3f2f0ea186ded0c0dbcbd9

THRIFT-3816 Reduce docker build duration on Travis-CI

This closes #1007

build/docker/centos/Dockerfile

diff --git a/build/docker/centos/Dockerfile b/build/docker/centos/Dockerfile
index 011ccc0..f544a24 100644
--- a/build/docker/centos/Dockerfile
+++ b/build/docker/centos/Dockerfile
@@ -127,7 +127,8 @@
 
 # CMake
 RUN curl -sSL https://cmake.org/files/v3.4/cmake-3.4.0.tar.gz | tar -xz && \
-    cd cmake-3.4.0 && ./bootstrap && make -j4 && make install
+    cd cmake-3.4.0 && ./bootstrap && make -j4 && make install && \
+    cd .. && rm -rf cmake-3.4.0
 
 # Clean up
 RUN rm -rf /tmp/* && \