Podman is an open-source container management tool that serves as a drop-in replacement for Docker. It allows you to create, run, and manage containers without requiring a daemon. In this guide, we will walk through the steps to install and use Podman on Ubuntu 20.04.

Step 1: Update Your System

Start by ensuring your system is up to date:

sudo apt update && sudo apt upgrade -y

Step 2: Install Podman

Install Podman by running the following command:

sudo apt install -y podman

Step 3: Verify Podman Installation

To confirm that Podman is installed successfully, check the version:

podman --version

You should see the installed version of Podman displayed.

Step 4: Running Your First Container

Podman uses the same command syntax as Docker. To run your first container, use the following command:

podman run -d --name my-nginx -p 8080:80 nginx

This command pulls the Nginx image from the container registry and runs it in detached mode.

Step 5: Accessing the Nginx Container

You can access the Nginx container by opening your web browser and navigating to:

http://localhost:8080

Step 6: Managing Containers

To list all running containers, use:

podman ps

To stop a container, use:

podman stop my-nginx

To remove a container, use:

podman rm my-nginx

Step 7: Working with Images

To list available images, use:

podman images

To pull an image from a registry, use:

podman pull alpine

Step 8: Running Podman as a Non-Root User (Optional)

Podman can be run as a non-root user. To do this, simply use the Podman commands without sudo.

Conclusion

You have successfully installed and learned how to use Podman on Ubuntu 20.04. This powerful tool allows you to manage containers without the need for a daemon.

If you're looking for a reliable hosting solution for your containers, consider using Windows VPS UK. With Windows VPS, you can efficiently host your applications and ensure high performance. Whether you need VPS UK Windows or Windows Virtual Private Servers, you'll find a solution that fits your requirements.

For larger deployments or enterprise needs, explore Windows Virtual Dedicated Server Hosting or Virtual Private Server Hosting Windows. Whether you're located in the UK, Italy, or elsewhere, Windows VPS Italy and UK VPS Windows offer reliable hosting options. Visit Windows VPS Hosting UK to discover the best hosting solutions for your container management needs.