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Updated README

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Smaine Kahlouch 2016-01-04 17:00:40 +01:00
parent 2a08f7bc0a
commit e356b2de4f
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README.md
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@ -4,7 +4,8 @@ kubernetes-ansible
Install and configure a kubernetes cluster including network plugin. Install and configure a kubernetes cluster including network plugin.
### Requirements ### Requirements
Tested on **Debian Jessie** and **Ubuntu** (14.10, 15.04, 15.10). Tested on **Debian Wheezy/Jessie** and **Ubuntu** (14.10, 15.04, 15.10).
Should work on RedHat/Fedora/Centos plateforms (to be tested)
* The target servers must have access to the Internet in order to pull docker imaqes. * The target servers must have access to the Internet in order to pull docker imaqes.
* The firewalls are not managed, you'll need to implement your own rules the way you used to. * The firewalls are not managed, you'll need to implement your own rules the way you used to.
@ -54,14 +55,6 @@ You can jump directly to "*Available apps, installation procedure*"
Ansible Ansible
------------------------- -------------------------
### Download binaries
A role allows to download required binaries. They will be stored in a directory defined by the variable
**'local_release_dir'** (by default /tmp).
Please ensure that you have enough disk space there (about **300M**).
**Note**: Whenever you'll need to change the version of a software, you'll have to erase the content of this directory.
### Variables ### Variables
The main variables to change are located in the directory ```inventory/group_vars/all.yml```. The main variables to change are located in the directory ```inventory/group_vars/all.yml```.
@ -117,8 +110,10 @@ kube-master
- hosts: k8s-cluster - hosts: k8s-cluster
roles: roles:
- { role: etcd, tags: etcd } - { role: kubernetes/preinstall, tags: preinstall }
- { role: docker, tags: docker } - { role: docker, tags: docker }
- { role: kubernetes/node, tags: node }
- { role: etcd, tags: etcd }
- { role: dnsmasq, tags: dnsmasq } - { role: dnsmasq, tags: dnsmasq }
- { role: network_plugin, tags: ['calico', 'flannel', 'network'] } - { role: network_plugin, tags: ['calico', 'flannel', 'network'] }
@ -126,10 +121,6 @@ kube-master
roles: roles:
- { role: kubernetes/master, tags: master } - { role: kubernetes/master, tags: master }
- hosts: kube-node
roles:
- { role: kubernetes/node, tags: node }
``` ```
### Run ### Run