FROM alpine:3.7 AS builder

ADD https://github.com/multiarch/qemu-user-static/releases/download/v2.12.0-1/qemu-aarch64-static.tar.gz /tmp
RUN tar xzf /tmp/qemu-aarch64-static.tar.gz -C /tmp

FROM arm64v8/ubuntu:16.04
COPY --from=builder /tmp/qemu-aarch64-static /usr/bin