keel/readme.md

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# Keel - automated Kubernetes deployments for the rest of us
* Website [https://keel.sh](https://keel.sh)
* Slack - [kubernetes.slack.com](https://kubernetes.slack.com) look for @karolis
Keel is a tool for automating [Kubernetes](https://kubernetes.io/) deployment updates. Keel is stateless, robust and lightweight.
Keel provides several key features:
* __Semver policies__ - specify update policy for each deployment individually.
* __Automatic [Google Container Registry](https://cloud.google.com/container-registry/) configuration__ - Keel automatically sets up topic and subscriptions for your deployment images by periodically scanning your environment.
* __[DockerHub Webhooks](https://docs.docker.com/docker-hub/webhooks/) support__ - Keel accepts dockerhub style webhooks on `/v1/webhooks/dockerhub` endpoint. Impacted deployments will be identified and updated.
* __[Polling](https://keel.sh/user-guide/#polling-deployment-example)__ - when webhooks and pubsub aren't available - Keel can still be useful by checking Docker Registry for new tags (if current tag is semver) or same tag SHA digest change (ie: `latest`).
* __Notifications__ - out of the box Keel has Slack and standard webhook notifications, more info [here](https://keel.sh/user-guide/#notifications)
<img src="https://keel.sh/images/keel-overview.png">
### Quick Start
A step-by-step guide to install Keel on your Kubernetes cluster is viewable on the Keel website:
[https://keel.sh/install](https://keel.sh/install)
### Documentation
Documentation is viewable on the Keel Website:
[https://keel.sh/user-guide/](https://keel.sh/user-guide/)
### Contributing
Before starting to work on some big or medium features - raise an issue [here](https://github.com/rusenask/keel/issues) so we can coordinate our efforts.
### Developing Keel
If you wish to work on Keel itself, you will need Go 1.8+ installed. Make sure you put Keel into correct Gopath and get remaining dependencies (some dependencies are already locked through glide).
### Roadmap
Project [roadmap available here](https://github.com/rusenask/keel/wiki/Roadmap).