update pip version of functest docker image

JIRA: FUNCTEST-408

Change-Id: Ie14bbd0e2fa6f76957217d27cb8b0c76d4d28a03
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 9e46978..6f32b6c 100644 (file)
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -60,6 +60,7 @@ crudini \
 ruby1.9.1-dev \
 --no-install-recommends
 
+RUN pip install --upgrade pip
 
 RUN mkdir -p ${repos_dir}
 RUN mkdir -p /home/opnfv/functest/results