umount

Unlink a filesystem from its mount point, making it no longer accessible. A filesystem cannot be unmounted when it is busy. More information: <https://man.openbsd.org/umount>.

Debian Debian
RUN apt-get update && \ apt-get install -y mount
Ubuntu
RUN apt-get update && \ apt-get install -y mount
Alpine
RUN apk add util-linux
Arch Arch Linux
RUN pacman -S --noconfirm util-linux
image/svg+xml Kali Linux
RUN apt-get update && \ apt-get install -y mount
CentOS
RUN yum install -y util-linux
Fedora
RUN dnf install -y util-linux
Raspbian
RUN apt-get update && \ apt-get install -y loop-aes-utils
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