From fa355e1ebc4b0bf2509acf64be3352d15b849a2e Mon Sep 17 00:00:00 2001
From: Philipp Glaum <philipp.glaum@sinetcon.com>
Date: Mon, 17 Jul 2023 09:41:37 +0200
Subject: [PATCH] node-exporter for system metrics

---
 docker-compose.yml | 12 ++++++++++++
 prometheus.yaml    |  4 ++++
 2 files changed, 16 insertions(+)

diff --git a/docker-compose.yml b/docker-compose.yml
index 4464310..909f928 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -82,6 +82,18 @@ services:
       clone_config:
         condition: service_completed_successfully
 
+  node_exporter:
+    image: quay.io/prometheus/node-exporter:latest
+    command:
+      - '--path.rootfs=/host'
+    network_mode: host
+    pid: host
+    restart: unless-stopped
+    volumes:
+      - '/:/host:ro,rslave'
+    networks:
+      - traefik-public
+
 volumes:
   grafana-data:
   prometheus-data:
diff --git a/prometheus.yaml b/prometheus.yaml
index 7c882e0..1e336c9 100644
--- a/prometheus.yaml
+++ b/prometheus.yaml
@@ -7,3 +7,7 @@ scrape_configs:
     static_configs:
       - targets:
         - "traefik:8080"
+  - job_name: node_exporter
+    static_configs:
+      - targets:
+        - "node_exporter:9100"