How to install Podman in Ubuntu?

Check the version of the Ubuntu you are using.

Step 1: Update the package index

Before installing any new package, it’s a good practice to update the package index to ensure you have access to the latest available packages. Open the terminal and run the following command:

sudo apt update

Step 2: Install required packages

Podman requires some additional packages to be installed. Run the following command to install the necessary dependencies:

sudo apt install -y software-properties-common

Step 3: Enable the Podman repository

Podman is not included in the default Ubuntu repositories. You need to enable the official Podman repository by running the following commands:

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 8083EF36D831FF61
sudo add-apt-repository "deb https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/xUbuntu_$(lsb_release -rs)/ /"

Step 4: Update the packages

Run the following command to update the package after the addition of various keys and repos.

sudo apt-get update

Step 4: Install Podman

After adding the repository, you can now install Podman by running the following command:

sudo apt install -y podman

Step 5: Verify the installation

To verify that Podman has been installed successfully, run the following command to check its version:

podman --version

How to Install Podman in Ubuntu ?

Podman is a modern and efficient open-source tool for developing, managing, and populating consumer containers as well as images on Linux platforms. It entered the market to rival Docker by providing a daemon-less model that is easier to use and provides more layers of security to manage containers. This article is designed for anyone using Ubuntu and interested in leveraging Podman’s capabilities; if you belong to this community, read on to learn how to install and use Podman on your Ubuntu machine. This article will explain the basics of Docker, how the program can be installed and set up, and what one has to do after the installation is complete.

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Conclusion

In this guide, we have seen how to install Podman Ubuntu with clear and detailed steps that would help any developer of any level to easily install the tool and get working. As a result of the guidelines given above, Podman has now been deployed on Ubuntu, providing the means for organizing various applications and workflows within containers. Other advantages are that you are free from a daemon that manages the containers; a new security concept; and full compliance with the Open Container Initiative (OCI). If you are a developer, system administrator, or a Linux geek simply interested in the containerization technology, then Podman can help you with a solid and performing toolset. Of course, Podman has features like compatibility with Docker CLI when it can replace Docker in many cases operating with images, containers, etc. The consistency that exists between the two is that it makes it easier to upgrade over from Docker and optimally use previously learned Docker skills....

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