- name: Mise à jour de Splunk
  hosts: all:!splunk_uf_Linux:!splunk_uf_windows
  become: yes
  become_user: root
  vars:
    splunk_version: "9.0.4.1-419ad9369127-Linux-x86_64"

  tasks:

 - name: Sauvegarder la configuration des indexeurs
    command: "{{ splunk_home }}/bin/splunk cmd btool --debug > {{ backup_dir }}/btool_{{ inventory_hostname }}.txt"
    run_once: yes

    - name: Arrêter le service Splunk
      systemd:
        name: splunk
        state: stopped

    - name: Extraire le fichier d'installation de Splunk
      unarchive:
        src: "/tmp/splunk-{{ splunk_version }}.tgz"
        dest: "/opt"
        remote_src: yes
        creates: "{{ splunk_home }}/etc/system/local/.upgrade_marker"
      when: inventory_hostname == groups['all:!splunk_uf_Linux:!splunk_uf_windows'][0]

    - name: Attribution des droits
      shell: "chown -R splunk:splunk /opt/splunk/*"

    - name: Attendre que la mise à jour soit appliquée à tous les indexeurs
      wait_for:
        path: "{{ splunk_home }}/etc/system/local/.upgrade_marker"
        state: present
      when: inventory_hostname != groups['all:!splunk_uf_Linux:!splunk_uf_windows'][0]

    - name: Vérifier l'état du cluster
      command: "{{ splunk_home }}/bin/splunk show cluster-status"
      register: cluster_status
      ignore_errors: true
      run_once: yes

    - name: Afficher l'état du cluster
      debug:
        var: cluster_status.stdout_lines
      run_once: yes

    - name: Desactiver le démarrage automatique
      shell: "/opt/splunk/bin/splunk disable boot-start"

    - name: Supprimer les entrées de démarrage automatique de Splunk
      file:
        path: "{{ item }}"
        state: absent
      with_items:
        - /etc/init.d/splunk
        - /etc/systemd/system/splunk.service

    - name: Redémarrer le serveur
      reboot:
        pre_reboot_delay: 0
        reboot_timeout: 300
        msg: "Redémarrage du serveur nécessaire pour la mise à jour de Splunk"

    - name: Démarrer Splunk
      shell: "/opt/splunk/bin/splunk start --accept-license --answer-yes --no-prompt"

    - name: Boot-start Enable
      shell: "/opt/splunk/bin/splunk enable boot-start"

    #- name: Attente de la disponibilité de Splunk
      #uri:
        #url: "http://localhost:8000/"
        #return_content: no
        #status_code: 200
      #register: result
      #retries: 30
      #delay: 10
      #until: result.status == 200

    #- name: Appliquer les changements de configuration
      #shell: "/opt/splunk/bin/splunk apply cluster-bundle --answer-yes --no-prompt"

    #- name: Redémarrer le service Splunk
      #systemd:
        #name: splunk
        #state: started


    #- name: Sauvegarder la configuration et les données
      #shell: /opt/splunk/bin/splunk cmd splunkd print-paths --propagation none
      #register: splunk_paths

    #- name: Installer la nouvelle version de Splunk
      #unarchive:
        #src: /tmp/splunk-{{ splunk_version }}.tgz
        #dest: /opt
        #creates: /opt/splunk-{{ splunk_version }}