Only upgrade py3-distlib

https://travis-ci.org/github/collivier/functest/jobs/715442363

Change-Id: Ie34cae67df56b23581e90488c5fa70757efc4b61
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/docker/core/Dockerfile b/docker/core/Dockerfile
index b933af5..7402873 100644 (file)
--- a/docker/core/Dockerfile
+++ b/docker/core/Dockerfile
@@ -11,7 +11,7 @@ RUN apk --no-cache add --update \
     apk --no-cache add --virtual .build-deps --update \
         python3-dev build-base linux-headers libffi-dev \
         openssl-dev libjpeg-turbo-dev && \
-    apk --no-cache add --update --upgrade py3-distlib \
+    apk --no-cache add --update py3-distlib==0.3.1-r0 \
         --repository=http://dl-cdn.alpinelinux.org/alpine/edge/main && \
     git init /src/requirements && \
     (cd /src/requirements && \