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Deploy a Production Ready Kubernetes Cluster
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Smaine Kahlouch c1690c91c2 Merge pull request #348 from rsmitty/master 
updated admission controllers for >1.2 Kubernetes
 		2016-07-08 23:08:32 +02:00
contrib/terraform Merge pull request #294 from billyoung/master 2016-06-18 11:03:24 +02:00
docs Some additional roadmap items 2016-07-08 16:32:01 +02:00
inventory Add kubedns as default package to install 2016-06-12 18:08:53 +02:00
library Add variables to kpm module 2016-06-12 18:02:44 +02:00
roles updated admission controllers for >1.2 Kubernetes 2016-07-08 10:04:14 -07:00
scripts upgrade to k8s v1.3.0 2016-07-03 14:14:09 +02:00
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.gitignore set vm box to be hashicorp hosted trusty 2016-05-20 17:04:03 -05:00
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.travis.yml upgrade k8s vers, and add a script for future upgrades 2016-05-12 15:56:30 +02:00
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ansible.cfg Add complete test integration 2016-02-10 22:58:57 +01:00
cluster.yml Add kubedns as default package to install 2016-06-12 18:08:53 +02:00
coreos-bootstrap.yml allow for separate CoreOS etcd nodes 2016-06-03 10:29:12 -04:00
requirements.txt Add native Vagrant support 2016-05-08 10:17:11 -05:00
requirements.yml upgrade calico v0.19.0, calico-cni v1.2.1 2016-04-19 18:28:45 +02:00
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README.md

Kubespray Logo

##Deploy a production ready kubernetes cluster

If you have questions, you can invite yourself to chat with us on Slack! SlackStatus

  • 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
Ansible usual commands
vagrant by simply running vagrant up (for tests purposes)

Supported Linux distributions

  • CoreOS
  • Debian Wheezy, Jessie
  • Ubuntu 14.10, 15.04, 15.10, 16.04
  • Fedora 23
  • CentOS/RHEL 7

Versions

kubernetes v1.3.0
etcd v3.0.1
calicoctl v0.20.0
flanneld v0.5.5
weave v1.5.0
docker v1.10.3

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: gre/vxlan (layer 2) networking.

  • calico: bgp (layer 3) networking.

  • weave: Weave is a lightweight container overlay network that doesn't require an external K/V database cluster.
    (Please refer to weave troubleshooting documentation)

The choice is defined with the variable kube_network_plugin

CI Tests

Build Status

Google Compute Engine

          | Calico        | Flannel       | Weave         |

------------- | ------------- | ------------- | ------------- | Ubuntu Xenial |Build Status|Build Status|Build Status| CentOS 7 |Build Status|Build Status|Build Status| CoreOS (stable) |Build Status|Build Status|Build Status|

CI tests sponsored by Google (GCE), and teuto.net for OpenStack.