How To Install podman-catatonit on Rocky Linux 8
Introduction
In this tutorial we learn how to install podman-catatonit on Rocky Linux 8.
What is podman-catatonit
Catatonit is a /sbin/init program for use within containers. It forwards (almost) all signals to the spawned child, tears down the container when the spawned child exits, and otherwise cleans up other exited processes (zombies). This is a reimplementation of other container init programs (such as “tini” or “dumb-init”), but uses modern Linux facilities (such as signalfd(2)) and has no additional features.
We can use yum or dnf to install podman-catatonit on Rocky Linux 8. In this tutorial we discuss both methods but you only need to choose one of method to install podman-catatonit.
Install podman-catatonit on Rocky Linux 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install podman-catatonit using dnf by running the following command:
sudo dnf -y install podman-catatonit
Install podman-catatonit on Rocky Linux 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
After updating yum database, We can install podman-catatonit using yum by running the following command:
sudo yum -y install podman-catatonit
How To Uninstall podman-catatonit on Rocky Linux 8
To uninstall only the podman-catatonit package we can use the following command:
sudo dnf remove podman-catatonit
podman-catatonit Package Contents on Rocky Linux 8
/usr/lib/.build-id
/usr/lib/.build-id/d9
/usr/lib/.build-id/d9/56e478d5534c2b83ac36a4bc26892ef4979ff0
/usr/libexec/catatonit
/usr/libexec/catatonit/catatonit
/usr/libexec/podman
/usr/libexec/podman/catatonit
/usr/share/doc/podman-catatonit
/usr/share/doc/podman-catatonit/README.md
/usr/share/licenses/podman-catatonit
/usr/share/licenses/podman-catatonit/COPYING
References
Summary
In this tutorial we learn how to install podman-catatonit on Rocky Linux 8 using yum and dnf.
