dockerfile.run – uml

uml_switch

User-mode Linux (utility programs)

Debian

RUN apt-get update && \
    apt-get install -y uml-utilities

Ubuntu

RUN apt-get update && \
    apt-get install -y uml-utilities

Kali Linux

RUN apt-get update && \
    apt-get install -y uml-utilities

Fedora

RUN dnf install -y uml_utilities

Raspbian

RUN apt-get update && \
    apt-get install -y uml-utilities

click the source code to copy install uml_switch on any operating system with command-not-found.com