dockerfile.run

kxsrun

XScreenSaver support for KScreenSaver

Debian

RUN apt-get update && \
    apt-get install -y kscreensaver-xsavers

Ubuntu

RUN apt-get update && \
    apt-get install -y kscreensaver-xsavers

Raspbian

RUN apt-get update && \
    apt-get install -y kscreensaver-xsavers

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