garfieldwtf/coreos repository overview

⁠CoreOS Docker Image

This repository contains a CoreOS Docker image designed for containerized environments. CoreOS (now Fedora CoreOS) is a minimal, secure Linux distribution tailored for running Docker containers at scale, ideal for container orchestration systems like Kubernetes and Docker Swarm.

⁠Overview

CoreOS is designed to be minimal and secure, providing an environment focused on running containers. This Docker image is based on Fedora CoreOS, optimized for cloud-native applications and scalable container deployments.

⁠Docker Hub Repository

You can pull the image from Docker Hub using the following command:

docker pull garfieldwtf/coreos

⁠Features

• Minimal OS: CoreOS is lightweight and optimized for containerized environments.
• Automatic Updates: Includes automatic OS patching and updates to ensure security.
• Container Oriented: Tailored to run Docker containers and integrates well with orchestration tools like Kubernetes and Docker Swarm.
• Fast Deployment: Ideal for creating cloud-native applications and infrastructure.
• Fedora CoreOS Based: Uses Fedora as the upstream base, leveraging its stability and performance.

⁠Usage

To start a CoreOS container, run the following command:

docker run -it garfieldwtf/coreos /bin/bash

This command will run the container and give you an interactive shell. From there, you can start deploying and managing your containers.

⁠Example

Here's an example of running a container based on CoreOS, for instance, with a simple HTTP server:

docker run -d -p 80:80 garfieldwtf/coreos nginx

This example runs an nginx web server inside the CoreOS container, mapping port 80 from the container to port 80 on the host.

⁠Customization

You can build upon this image by creating your own Dockerfile that extends this CoreOS base image. For example:

FROM garfieldwtf/coreos

# If needed, install packages via rpm (Fedora-based)
RUN rpm -Uvh <package-url>

Build your custom image by running:

docker build -t garfieldwtf/custom-coreos .

⁠Contributing

Feel free to open issues and pull requests. Contributions are welcome!

⁠License

This repository is maintained under the MIT License.