---
- name: download Java RPM
  shell:
    "curl -L  -H 'Cookie:oraclelicense=accept-securebackup-cookie' -o /tmp/jdk-8-linux-x64.rpm http://download.oracle.com/otn-pub/java/jdk/8u111-b14/jdk-8u111-linux-x64.rpm"
  args:
    creates: "/tmp/jdk-8-linux-x64.rpm"
  register: oracle_java_task_rpm_download
  become: yes
  tags:
    - installation

- name: install RPM
  action: "yum name=/tmp/jdk-8-linux-x64.rpm state=present"
  when: not oracle_java_task_rpm_download|skipped
  become: yes
  tags:
    - installation

- name: Add Elasticsearch GPG key.
  rpm_key:
    key: https://artifacts.elastic.co/GPG-KEY-elasticsearch
    state: present

- name: RedHat | Install ELK repo
  yum_repository:
    name: elk_repo
    description: Elastic repository for 5.x packages
    baseurl: https://artifacts.elastic.co/packages/5.x/yum
    gpgkey: https://artifacts.elastic.co/GPG-KEY-elasticsearch
    gpgcheck: yes

- name: RedHat | Install ELK
  yum: pkg={{ item }}
       state=present
  with_items:
    - logstash-5.1.2
    - elasticsearch-5.2.2
    - kibana-5.2.2
  tags:
    - init