ansible-role-elasticsearch/handlers/main.yml

- name: reload systemd configuration
  command: systemctl daemon-reload

# Restart service and ensure it is enabled
- name: restart elasticsearch
  service: name={{instance_init_script | basename}} state=restarted enabled=yes
  when: es_restart_on_change and es_start_service and ((plugin_installed is defined and plugin_installed.changed) or (xpack_state.changed) or (elasticsearch_install_from_repo.changed or elasticsearch_install_from_package.changed))

- name: load-native-realms
  include: ./handlers/shield/elasticsearch-shield-native.yml
  when: (es_users is defined and es_users.native is defined) or (es_roles is defined and es_roles.native is defined)


#Templates are a handler as they need to come after a restart e.g. suppose user removes shield on a running node and doesn't
#specify es_api_basic_auth_username and es_api_basic_auth_password.  The templates will subsequently not be removed if we don't wait for the node to restart.
#Templates done after restart therefore - as a handler.

- name: load-templates
  include: ./handlers/elasticsearch-templates.yml
  when: es_templates