feat(monitoring): add grafana, prometheus, node_exporter roles

- grafana: postgres backend, provisioning (prometheus datasource + node/NUT dashboards) - prometheus: native service, scrape config via host_vars, localhost bind - node_exporter: host metrics exporter (localhost:9100)
2026-09-05 17:24:08 +02:00
parent b94743567f
commit 12b81919c3
29 changed files with 1288 additions and 0 deletions
@@ -0,0 +1,11 @@
+apiVersion: 1
+
+providers:
+  - name: default
+    orgId: 1
+    folder: ''
+    type: file
+    disableDeletion: false
+    updateIntervalSeconds: 30
+    options:
+      path: {{ grafana_provisioning_path }}/dashboards