mkswap

Set up a Linux swap area on a device or in a file. Note: path/to/file can either point to a regular file or a swap partition. More information: <https://manned.org/mkswap>.

Debian Debian
RUN apt-get update && \ apt-get install -y util-linux
Ubuntu
RUN apt-get update && \ apt-get install -y util-linux
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 util-linux
CentOS
RUN yum install -y util-linux
Fedora
RUN dnf install -y util-linux
Raspbian
RUN apt-get update && \ apt-get install -y util-linux
click the source code to copy install mkswap on any operating system with command-not-found.com