dockerfile.run

oneko

cat chases the cursor (now a mouse) around the screen

Debian

RUN apt-get update && \
    apt-get install -y oneko

Ubuntu

RUN apt-get update && \
    apt-get install -y oneko

Kali Linux

RUN apt-get update && \
    apt-get install -y oneko

Fedora

RUN dnf install -y oneko

Raspbian

RUN apt-get update && \
    apt-get install -y oneko

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