1#!/bin/bash 2# 3# This script generates a Dockerfile to be used for cross-compilation 4cat <<EOF 5FROM debian:latest 6 7# A directory to share files via. 8RUN mkdir /shared 9 10RUN apt-get update 11RUN apt-get install -y gcc-arm-linux-gnueabi binutils-arm-linux-gnueabi 12RUN apt-get install -y gcc-aarch64-linux-gnu binutils-aarch64-linux-gnu 13 14# create a builder user 15RUN echo "builder:x:$(id -u):$(id -g):,,,:/home/builder:/bin/bash" >> /etc/passwd 16RUN echo "builder:*:19289:0:99999:7:::" >> /etc/shadow 17RUN mkdir -p /home/builder && chown builder.bin /home/builder 18EOF 19