---
- name: Install elasticsearch
  become: yes
  apt:
    name: elasticsearch
    state: present

- name: Deploy elasticsearch configuration
  become: yes
  template:
    src: "{{ item }}.j2"
    dest: "/etc/elasticsearch/{{ item }}"
    owner: elasticsearch
    group: elasticsearch
    mode: u=r,g=,o=
  # FIXME: je pense qu'on a pas besoin de redémarrer
  # Elasticsearch pour roles.yml, users_roles et users
  loop:
    - elasticsearch.yml
    - roles.yml
    - users_roles
    - users
  notify: Restart elasticsearch

- name: Enable elasticsearch service
  become: yes
  systemd:
    name: elasticsearch.service
    state: started
    enabled: yes
...