1FROM ubuntu:18.04 2 3RUN export DEBIAN_FRONTEND=noninteractive && \ 4 apt-get update && \ 5 apt-get upgrade -y && \ 6 apt-get install -y --no-install-recommends \ 7 build-essential \ 8 ca-certificates \ 9 curl \ 10 g++-aarch64-linux-gnu \ 11 g++-powerpc64le-linux-gnu \ 12 openjdk-8-jdk \ 13 && \ 14 rm -rf /var/lib/apt/lists/* 15