Github user karol-brejna-i commented on a diff in the pull request:
https://github.com/apache/incubator-gearpump/pull/233#discussion_r147378048
--- Diff: integrationtest/docker/gearpump/Dockerfile ---
@@ -18,7 +18,8 @@
FROM openjdk:8u131-jre-alpine
# Install python
-RUN apk add --no-cache python && \
+RUN apk add --update curl && \
--- End diff --
please, use `apk add --update curl python` (one line)---
