{%- macro ini_scalar(v) -%}
{% if v is sameas True or v is sameas False %}
{{ v | bool | lower }}{% if seq %},{% endif %}
{% elif v is sameas None %}
{{ "" }}
{% else %}
{{ v }}
{%- endif %}
{%- endmacro -%}

{%- macro render_config(config = {}) -%}
{% for s, sc in config.items() | default({}) %}
[{{ s }}]
{% for k, v in sc.items() | default({}) %}
{{ k }} = {{ ini_scalar(v) }}
{% endfor %}
{% endfor %}
{%- endmacro -%}

# {{ ansible_managed }}

{{ render_config(grafana_config) }}