f1e4caad53
Rename nodnsupdate hook the resolvconf hook to be sourced always before it. Ensure dhclient restarted via network restart to apply the nodnsupdate hook. Ensure additional nameserver/search, if defined as vars. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com> |
||
|---|---|---|
| contrib/terraform | ||
| docs | ||
| inventory | ||
| library | ||
| roles | ||
| scripts | ||
| tests | ||
| .gitignore | ||
| .gitmodules | ||
| .travis.yml | ||
| ansible.cfg | ||
| cluster.yml | ||
| code-of-conduct.md | ||
| CONTRIBUTING.md | ||
| coreos-bootstrap.yml | ||
| LICENSE | ||
| OWNERS | ||
| README.md | ||
| RELEASE.md | ||
| requirements.txt | ||
| requirements.yml | ||
| uploads.yml | ||
| Vagrantfile | ||
##Deploy a production ready kubernetes cluster
If you have questions, you can invite yourself to chat with us on Slack! 
- 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)
- Requirements
- Getting started
- Vagrant install
- CoreOS bootstrap
- Ansible variables
- Cloud providers
- OpenStack
- Network plugins
- Roadmap
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 toweavetroubleshooting documentation)
The choice is defined with the variable kube_network_plugin
CI Tests
Google Compute Engine
| Calico | Flannel | Weave |
------------- | ------------- | ------------- | ------------- |
Ubuntu Xenial ||
|
|
CentOS 7 |
|
|
|
CoreOS (stable) |
|
|
|
CI tests sponsored by Google (GCE), and teuto.net for OpenStack.