shinobu/snmp-exporter: Init

machines/renge/services/prometheus.nix

@@ -135,6 +135,30 @@ in
           regex = "(.*)\\.vpn\\.sbruder\\.de:9433";
         };
       }
+      {
+        job_name = "snmp";
+        metrics_path = "/snmp";
+        params = {
+          module = [ "if_mib" ];
+        };
+        static_configs = mkStaticTargets [
+          "karibik.management.shinonome-lab.de"
+        ];
+        relabel_configs = [
+          {
+            source_labels = lib.singleton "__address__";
+            target_label = "__param_target";
+          }
+          {
+            source_labels = lib.singleton "__param_target";
+            target_label = "instance";
+          }
+          {
+            target_label = "__address__";
+            replacement = "shinobu.vpn.sbruder.de:9116";
+          }
+        ];
+      }
     ];
 
     rules =

machines/shinobu/configuration.nix

@@ -6,6 +6,7 @@
 
     ./services/co2_exporter.nix
     ./services/router
+    ./services/snmp-exporter.nix
   ];
 
   sbruder = {

machines/shinobu/services/snmp-exporter.nix

@@ -0,0 +1,9 @@
+{ config, pkgs, ... }:
+
+{
+  services.prometheus.exporters.snmp = {
+    enable = true;
+    listenAddress = config.sbruder.wireguard.home.address;
+    configurationPath = "${pkgs.prometheus-snmp-exporter.src}/snmp.yml";
+  };
+}