galera-formula/galera/meta/telegraf.yml

{%- from "galera/map.jinja" import master, slave with context %}
{%- if master.get('enabled', False) %}
  {%- set service = master %}
{%-  elif slave.get('enabled', False) %}
  {%- set service = slave %}
{%- endif %}

{%- if service is defined %}
agent:
  input:
    mysql:
      address: {{ service.socket }}
      username: {{ service.admin.user }}
      password: {{ service.admin.password }}
      tagexclude: [service]
{%- endif %}