dockerfile.run

mntctl

filesystem mounting tool

Debian

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

Ubuntu

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

Raspbian

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

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