---
- name: "Set privilege escalation user"
  set_fact:
    privileged_user: "{% if ansible_system is match('CYGWIN*|Win32NT') %}Administrator{% else %}root{% endif %}"

- name: "Check for existing installation"
  stat:
    path: "{{ splunk_exec }}"
  become: yes
  register: pre_existing_splunk_exec

- name: "Set splunk install fact"
  set_fact:
    splunk_install: "{{ not pre_existing_splunk_exec.stat.exists | default(True) }}"

- name: "Check for existing splunk secret"
  stat:
    path: "{{ splunk_home }}/etc/auth/splunk.secret"
  register: pre_existing_splunk_secret
  become: yes
  become_user: "{{ privileged_user }}"

- name: "Set first run fact"
  set_fact:
    first_run: "{{ not pre_existing_splunk_secret.stat.exists | default(True) }}"
  become: yes
  become_user: "{{ privileged_user }}"

- name : "Set splunk_build_type fact"
  include_tasks: get_facts_build_type.yml

- name: "Set target version fact"
  include_tasks: get_facts_target_version.yml
  when: splunk_target_version is not defined or splunk_target_version == none

- name: "Find manifest"
  find:
    paths: "{{ splunk_home }}"
    patterns: ".*-manifest$"
    use_regex: yes
  become: yes
  register: manifests

- name: "Set current version fact"
  set_fact:
    splunk_current_version: "{{ manifests.files[0].path | regex_search(regexp, '\\1') if (manifests.matched == 1) else '0' }}"
  vars:
    regexp: 'splunk\D*?-((\d+)\.(\d+)\.(\d+))'

- name: "Setting upgrade fact"
  set_fact:
    splunk_upgrade: "{{ splunk_build_location and not splunk_install and splunk_target_version and splunk_target_version != splunk_current_version | default(False) }}"

- name: "Register the fact that we've gather the fact"
  set_fact:
    splunk_get_fact: true