move gem commands to base image

David Baum · David Baum · commit 21718f8f64fc · 2019-06-29T05:48:22.000+02:00
diff --git a/evaluationserver/Dockerfile b/evaluationserver/Dockerfile
@@ -1,7 +1,7 @@
 FROM getaviz/evaluationserver-base:development
 WORkDIR /usr/src/app/
 COPY . .
-RUN gem update --system && gem install bundler && bundle install --jobs 20 --retry 5 && gem install bundler
+RUN bundle install --jobs 20 --retry 5 && gem install bundler
 LABEL maintainer="david.baum@uni-leipzig.de" \
       version="1.0"
 EXPOSE 8081
