---
- name: checking if splunk is installed
  tags: install
  stat:
    path: "{{ splunk_home }}"
  register: splunk_path

- name: is splunk installed?
  tags: install
  debug: msg='splunk is already installed under /opt/splunk'
  when: splunk_path.stat.exists

- name: Check if Splunk is already upgraded?
  stat:
    path: /opt/splunk/{{ splunk_manifest }}
  register: splunk_mani
  when: splunk_path.stat.exists

- name: Splunk upgraded
  debug:
    msg: Splunk Manifest is already installed!
  when: splunk_mani.stat.exists

- name: copy splunk binary
  tags:
   - install
  copy:
    src: "{{ splunk_archive }}"
    dest: /tmp/splunk
    mode: 775
  when: splunk_path.stat.exists and not splunk_mani.stat.exists


- name: Stop Splunk
  command: /opt/splunk/bin/splunk stop
  become_user: splunk
  when: splunk_path.stat.exists and not splunk_mani.stat.exists

- name: install splunk binary
  tags:
   - install
  unarchive:
    src: "/tmp/splunk/{{ splunk_archive }}"
    dest: /opt/
    owner: "{{ splunk_user }}"
    group: "{{ splunk_user }}"
    remote_src: true
  notify: Start Splunk (No Warning)
  when: splunk_path.stat.exists and not splunk_mani.stat.exists