From ca3da210d261bb316236e5a6d9ae1f203ebdc33f Mon Sep 17 00:00:00 2001
From: Thomas Kleinendorst <thomas@kleinendorst.info>
Date: Wed, 18 Sep 2024 15:34:24 +0200
Subject: [PATCH] Enable processes node collector

I downloaded a Grafana dashboard which makes use
of the metrics collected here. After applying the change
this works wonderfully.
---
 roles/monitoring/vars/main/defaults.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/roles/monitoring/vars/main/defaults.yml b/roles/monitoring/vars/main/defaults.yml
index c4e1b02..53a10e8 100644
--- a/roles/monitoring/vars/main/defaults.yml
+++ b/roles/monitoring/vars/main/defaults.yml
@@ -11,6 +11,10 @@ prometheus_alertmanager_config:
           - raspberry-pi-1.kleinendorst.info:9093
 # Node exporter
 node_exporter_version: "1.8.2"
+node_exporter_enabled_collectors:
+  - systemd
+  - {"textfile": {"directory": "{{ node_exporter_textfile_dir }}"}}
+  - processes
 # Alertmanager
 alertmanager_version: "0.27.0"
 # Telegram configuration inspired by this source: