healthchecks/templates/emails/alert-body-text.html

{% load hc_extras %}
The check "{{ check.name_then_code }}" has gone {{ check.status }}.
{% if check.status == "down" and check.desc %}
Additional notes:
{{ check.desc }}
{% endif %}
More information:
{{ check.cloaked_url }}

--
Regards,
{% site_name %}