# Build with: docker image build -t fluentdui:1.2.1 . # Run with: docker run -d -p 9292:9292 -p 24224:24224 fluentdui:1.2.1 FROM ruby:2.4.0 EXPOSE 24224 EXPOSE 9292 RUN gem install --no-document --version 1.2.1 fluentd-ui CMD ["fluentd-ui", "start"]