pip update

templates/python/Dockerfile

@@ -16,7 +16,7 @@ ENV BUILD_SCHEMA=$BUILD_SCHEMA
 ENV SYSTEM_NAME=$SYSTEM_NAME
 
 RUN echo -e "${BUILD_SCHEMA//@/\n}" >> ./build_info
-
+RUN pip update
 RUN pip install -i http://pypi.douban.com/simple --default-timeout 6000 tornado MySQL-python DBUtils synthesis executor futures --trusted-host pypi.douban.com
 #RUN apt-get remove python-pip -y && apt-get autoremove -y