docker: add node-exporter for monitoring

exaring · Nov 21, 2023 · ec70171 · ec70171
1 parent 493854a
commit ec70171
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diff --git a/docker/docker-compose-monitoring.yml b/docker/docker-compose-monitoring.yml
@@ -25,6 +25,17 @@ services:
       - traefik.http.routers.prometheus.rule=PathPrefix(`/prometheus`)
       - traefik.http.services.prometheus.loadbalancer.server.port=9090
 
+  node-exporter:
+    image: prom/node-exporter:v1.7.0
+    restart: unless-stopped
+    volumes:
+      - /proc:/host/proc:ro
+      - /sys:/host/sys:ro
+    command:
+      - --path.procfs=/host/proc
+      - --path.sysfs=/host/sys
+      - --no-collector.filesystem
+
   kafka-jmx-exporter:
     image: bitnami/jmx-exporter:0
     restart: unless-stopped

diff --git a/docker/prometheus.yml b/docker/prometheus.yml
@@ -40,6 +40,15 @@ scrape_configs:
             values:
               - com.docker.compose.project=akvorado
               - com.docker.compose.service=kafka-jmx-exporter
+  - job_name: node-exporter
+    docker_sd_configs:
+      - host: unix:///var/run/docker.sock
+        refresh_interval: 30s
+        filters:
+          - name: label
+            values:
+              - com.docker.compose.project=akvorado
+              - com.docker.compose.service=node-exporter
   - job_name: akvorado
     metrics_path: /api/v0/metrics
     docker_sd_configs: