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![Kubespray Logo](http://s9.postimg.org/md5dyjl67/kubespray_logoandkubespray_small.png)
##Deploy a production ready kubernetes cluster
If you have questions, you can [invite yourself](https://slack.kubespray.io/) to **chat** with us on Slack! [![SlackStatus](https://slack.kubespray.io/badge.svg)](https://kubespray.slack.com)
- Can be deployed on **AWS, GCE, OpenStack or Baremetal** - **High available** cluster - **Composable** (Choice of the network plugin for instance) - Support most popular **Linux distributions** - **Continuous integration tests**
To deploy the cluster you can use :
[**kargo-cli**](https://github.com/kubespray/kargo-cli) (deprecated, a newer [go](https://github.com/Smana/kargo-cli/tree/kargogo) version soon)<br> **Ansible** usual commands <br> **vagrant** by simply running `vagrant up` (for tests purposes) <br>
* [Requirements](#requirements) * [Getting started](docs/getting-started.md) * [Vagrant install](docs/vagrant.md) * [CoreOS bootstrap](docs/coreos.md) * [Ansible variables](docs/ansible.md) * [Cloud providers](docs/cloud.md) * [OpenStack](docs/openstack.md) * [AWS](docs/aws.md) * [Network plugins](#network-plugins) * [Roadmap](docs/roadmap.md)
Supported Linux distributions ===============
* **CoreOS** * **Debian** Wheezy, Jessie * **Ubuntu** 14.10, 15.04, 15.10, 16.04 * **Fedora** 23 * **CentOS/RHEL** 7
Versions --------------
[kubernetes](https://github.com/kubernetes/kubernetes/releases) v1.4.0 <br> [etcd](https://github.com/coreos/etcd/releases) v3.0.1 <br> [calicoctl](https://github.com/projectcalico/calico-docker/releases) v0.20.0 <br> [flanneld](https://github.com/coreos/flannel/releases) v0.5.5 <br> [weave](http://weave.works/) v1.6.1 <br> [docker](https://www.docker.com/) v1.10.3 <br>
Requirements --------------
* The target servers must have **access to the Internet** in order to pull docker images. * The **firewalls are not managed**, you'll need to implement your own rules the way you used to. in order to avoid any issue during deployment you should disable your firewall * **Copy your ssh keys** to all the servers part of your inventory. * **Ansible v2.x and python-netaddr**
## Network plugins
You can choose between 3 network plugins. (default: `flannel` with vxlan backend)
* [**flannel**](docs/flannel.md): gre/vxlan (layer 2) networking.
* [**calico**](docs/calico.md): bgp (layer 3) networking.
* **weave**: Weave is a lightweight container overlay network that doesn't require an external K/V database cluster. <br> (Please refer to `weave` [troubleshooting documentation](http://docs.weave.works/weave/latest_release/troubleshooting.html))
The choice is defined with the variable `kube_network_plugin`
## CI Tests
[![Build Status](https://travis-ci.org/kubespray/kargo.svg)](https://travis-ci.org/kubespray/kargo) </br>
### Google Compute Engine
| Calico | Flannel | Weave | ------------- | ------------- | ------------- | ------------- | Ubuntu Xenial |[![Build Status](https://ci.kubespray.io/job/kargo-gce-xenial-calico/badge/icon)](https://ci.kubespray.io/job/kargo-gce-xenial-calico/)|[![Build Status](https://ci.kubespray.io/job/kargo-gce-xenial-flannel/badge/icon)](https://ci.kubespray.io/job/kargo-gce-xenial-flannel/)|[![Build Status](https://ci.kubespray.io/job/kargo-gce-xenial-weave/badge/icon)](https://ci.kubespray.io/job/kargo-gce-xenial-weave)| CentOS 7 |[![Build Status](https://ci.kubespray.io/job/kargo-gce-centos7-calico/badge/icon)](https://ci.kubespray.io/job/kargo-gce-centos7-calico/)|[![Build Status](https://ci.kubespray.io/job/kargo-gce-centos7-flannel/badge/icon)](https://ci.kubespray.io/job/kargo-gce-centos7-flannel/)|[![Build Status](https://ci.kubespray.io/job/kargo-gce-centos7-weave/badge/icon)](https://ci.kubespray.io/job/kargo-gce-centos7-weave/)| CoreOS (stable) |[![Build Status](https://ci.kubespray.io/job/kargo-gce-coreos-calico/badge/icon)](https://ci.kubespray.io/job/kargo-gce-coreos-calico/)|[![Build Status](https://ci.kubespray.io/job/kargo-gce-coreos-flannel/badge/icon)](https://ci.kubespray.io/job/kargo-gce-coreos-flannel/)|[![Build Status](https://ci.kubespray.io/job/kargo-gce-coreos-weave/badge/icon)](https://ci.kubespray.io/job/kargo-gce-coreos-weave/)|
CI tests sponsored by Google (GCE), and [teuto.net](https://teuto.net/) for OpenStack.
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