gosu

Simple Go-based setuid+setgid+setgroups+exec

Debian Debian
RUN apt-get update && \ apt-get install -y gosu
Ubuntu
RUN apt-get update && \ apt-get install -y gosu
image/svg+xml Kali Linux
RUN apt-get update && \ apt-get install -y gosu
Raspbian
RUN apt-get update && \ apt-get install -y gosu
click the source code to copy install gosu on any operating system with command-not-found.com