Dockerfile in netbox-client-ruby-0.0.4 vs Dockerfile in netbox-client-ruby-0.1.0

@@ -1,12 +1,11 @@
 FROM ruby:2.3.4-alpine
-MAINTAINER [e-mail]
 
 RUN apk add --no-cache git
 
 RUN mkdir /app
 WORKDIR /app
 
 COPY . ./
-RUN bundle install --jobs 4 --quiet
+RUN bundle install --jobs 4 --quiet --deployment
 
 CMD docker/start.sh