From 7440787a0cf4dd2bab4439ba481e34ead78c0c55 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Mon, 21 Jun 2021 23:18:49 +0200
Subject: grafana: smtp settings

---
 inventory/host_vars/ch-mon.yml             |  6 ++++++
 roles/monitoring/grafana/defaults/main.yml |  2 ++
 roles/monitoring/grafana/tasks/main.yml    | 13 ++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/inventory/host_vars/ch-mon.yml b/inventory/host_vars/ch-mon.yml
index 6e064764..a889780d 100644
--- a/inventory/host_vars/ch-mon.yml
+++ b/inventory/host_vars/ch-mon.yml
@@ -70,3 +70,9 @@ prometheus_exporter_blackbox_modules_extra:
 
 
 grafana_secret_key: "{{ vault_grafana_secret_key }}"
+
+grafana_config_smtp:
+   enabled: true
+   host: "{{ network_zones.lan.prefix | ipaddr(network_zones.lan.offsets['ch-prometheus-legacy']) | ipaddr('address') }}:25"
+   from_name: "chaos@home Grafana"
+   from_address: noreply@chaos-at-home.org
diff --git a/roles/monitoring/grafana/defaults/main.yml b/roles/monitoring/grafana/defaults/main.yml
index 8798dfb5..7141d488 100644
--- a/roles/monitoring/grafana/defaults/main.yml
+++ b/roles/monitoring/grafana/defaults/main.yml
@@ -19,3 +19,5 @@ grafana_config_security:
 grafana_config_users:
   allow_sign_up: false
   allow_org_create: false
+
+grafana_config_smtp: {}
diff --git a/roles/monitoring/grafana/tasks/main.yml b/roles/monitoring/grafana/tasks/main.yml
index 2e7594ec..0cf968f1 100644
--- a/roles/monitoring/grafana/tasks/main.yml
+++ b/roles/monitoring/grafana/tasks/main.yml
@@ -46,12 +46,23 @@
   loop_control:
     label: "{{ item.key }}"
   ini_file:
-    path: /etc/grafana/grafana.inig
+    path: /etc/grafana/grafana.ini
     section: users
     option: "{{ item.key }}"
     value: "{{ item.value | string }}"
   notify: restart grafana
 
+- name: configure grafana smtp
+  loop: "{{ grafana_config_smtp | dict2items }}"
+  loop_control:
+    label: "{{ item.key }}"
+  ini_file:
+    path: /etc/grafana/grafana.ini
+    section: smtp
+    option: "{{ item.key }}"
+    value: "{{ item.value | string }}"
+  notify: restart grafana
+
 - name: make sure grafan-server is enabled and started
   systemd:
     name: grafana-server
-- 
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