FROM bitnami/base-ubuntu:14.04-buildpack-onbuild MAINTAINER Bitnami ENV BITNAMI_APP_NAME=ruby \ BITNAMI_APP_USER=bitnami \ BITNAMI_APP_VERSION=2.3.0-0 \ BITNAMI_APP_DIR=$BITNAMI_PREFIX/ruby ENV PATH $BITNAMI_APP_DIR/bin:$BITNAMI_PREFIX/common/bin:$PATH RUN $BITNAMI_PREFIX/install.sh USER $BITNAMI_APP_USER WORKDIR /app EXPOSE 3000 ENTRYPOINT ["/entrypoint.sh"] CMD ["irb"]