Move pip install into single RUN step to save layer space

DavidTanner · Jun 14, 2016 · 6a559f4 · 6a559f4
1 parent 30bf243
commit 6a559f4
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/python2.7/build/Dockerfile b/python2.7/build/Dockerfile
@@ -4,10 +4,9 @@ ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
     LD_LIBRARY_PATH=/lib64:/usr/lib64:/var/runtime:/var/task:/var/task/lib \
     PYTHONPATH=/var/runtime
 
-RUN rm -rf /var/runtime
+RUN rm -rf /var/runtime && \
+  curl --silent --show-error --retry 5 https://bootstrap.pypa.io/get-pip.py | python && \
+  pip install -U pip virtualenv
 
 ADD python2.7.tgz /
 
-# Install Pip & Virtualenv
-RUN     curl --silent --show-error --retry 5 https://bootstrap.pypa.io/get-pip.py | python
-RUN     pip install -U pip virtualenv