Fix docker build error for nslcm

Change-Id: Ida63f3373d1960e3a78523017ce57caaa5f2f101
Issue-ID: VFC-1152
Signed-off-by: fujinhua <fu.jinhua@zte.com.cn>

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 2334995..32fc802 100755 (executable)
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -33,7 +33,8 @@ RUN wget -q -O vfc-nfvo-lcm.zip 'https://nexus.onap.org/service/local/artifact/m
     rm -rf vfc-nfvo-lcm.zip
 
 WORKDIR /service/vfc/nfvo/lcm
-RUN pip install --pre -r requirements.txt
+RUN pip install --upgrade setuptools pip && \
+    pip install --pre -r requirements.txt
 
 EXPOSE 8403