From 25bb117c36a241d44bbe61e8d15a98eb53279f3d Mon Sep 17 00:00:00 2001
From: voidquark <void@voidquark.com>
Date: Fri, 7 Jun 2024 15:47:55 +0200
Subject: [PATCH] fix grafana alerting based on version

---
 roles/grafana/defaults/main.yml        |  7 ++++++-
 roles/grafana/templates/grafana.ini.j2 | 14 ++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/roles/grafana/defaults/main.yml b/roles/grafana/defaults/main.yml
index 64319f37..958fc4c0 100644
--- a/roles/grafana/defaults/main.yml
+++ b/roles/grafana/defaults/main.yml
@@ -175,7 +175,12 @@ grafana_smtp: {}
 #  password:
 #  from_address:
 
-# Enable grafana alerting mechanism
+# Enable grafana unified alerting mechanism for grafana v11+
+grafana_unified_alerting:
+  enabled: true
+
+# REMOVED FROM Grafana v11+
+# Enable grafana alerting mechanism for grafana v10 and below
 grafana_alerting:
   execute_alerts: true
 #  error_or_timeout: 'alerting'
diff --git a/roles/grafana/templates/grafana.ini.j2 b/roles/grafana/templates/grafana.ini.j2
index 2392c86e..0abcbdf3 100644
--- a/roles/grafana/templates/grafana.ini.j2
+++ b/roles/grafana/templates/grafana.ini.j2
@@ -113,6 +113,19 @@ versions_to_keep = 20
 enabled = true
 path = {{ grafana_data_dir }}/dashboards
 
+{% if grafana_version == 'latest' or grafana_version.split('.')[0]|int >= 11 %}
+# Unified Alerting
+[unified_alerting]
+{% if grafana_unified_alerting != {} %}
+{%   for k,v in grafana_unified_alerting.items() %}
+{{ k }} = {{ v }}
+{%   endfor %}
+{% else %}
+enabled = false
+{% endif %}
+{% endif %}
+
+{% if grafana_version != 'latest' and grafana_version.split('.')[0]|int < 11 %}
 # Alerting
 [alerting]
 {% if grafana_alerting != {} %}
@@ -125,6 +138,7 @@ enabled = true
 {% else %}
 enabled = false
 {% endif %}
+{% endif %}
 
 # SMTP and email config
 {% if grafana_smtp != {} %}