Ansible role for Elasticsearch

This role use https://github.com/vrischmann/ansible-role-java

Sample of variables:

elasticsearch:
  version: 1.4
  clustername: my-elasticsearch-cluster
  nodename: node-master-{{ hostvars[inventory_hostname]['ec2_id'] }}
  quorom: 3
  number_of_replicas: 4
  plugins:
    - head
    - hq
    - bigdesk
    - kopf
    - paramedic

java_versions: 
  - oracle-java8-installer