schemagen
RUN apt-get update && \
apt-get install -y openjdk-7-dbg
RUN apt-get update && \
apt-get install -y openjdk-11-jdk-headless
RUN pacman -S --noconfirm jdk7-openjdk
RUN apt-get update && \
apt-get install -y openjdk-8-jdk-headless
RUN dnf install -y java-openjdk-devel-slowdebug-1
RUN apt-get update && \
apt-get install -y openjdk-8-jdk