dockerfile.run – runblock

runblock

small and non-interactive scripting language

Debian

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

Ubuntu

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

Alpine

RUN apk add execline

Kali Linux

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

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