all: add smartctl metrics

adtya · Sep 19, 2024 · fde0048 · fde0048
1 parent 7fda615
commit fde0048
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Showing 2 changed files with 24 additions and 2 deletions.
diff --git a/hosts/rico0/services/apps/prometheus.nix b/hosts/rico0/services/apps/prometheus.nix
@@ -70,6 +70,19 @@ in
             { targets = [ "layne.labs.adtya.xyz" ]; }
           ];
         }
+        {
+          job_name = "smartctl";
+          scheme = "https";
+          metrics_path = "/smartctl-metrics";
+          static_configs = [
+            { targets = [ "rico0.labs.adtya.xyz" ]; }
+            { targets = [ "rico1.labs.adtya.xyz" ]; }
+            { targets = [ "rico2.labs.adtya.xyz" ]; }
+            { targets = [ "wynne.labs.adtya.xyz" ]; }
+            { targets = [ "wynne.labs.adtya.xyz" ]; }
+            { targets = [ "layne.labs.adtya.xyz" ]; }
+          ];
+        }
         {
           job_name = "node";
           scheme = "https";

diff --git a/hosts/shared/prometheus-exporters.nix b/hosts/shared/prometheus-exporters.nix
@@ -14,11 +14,15 @@ in
           extraConfig = ''
             metrics /caddy-metrics
             handle /metrics {
-              reverse_proxy 127.0.0.1:9100
+              reverse_proxy ${config.services.prometheus.exporters.node.listenAddress}:${toString config.services.prometheus.exporters.node.port}
+            }
+            handle /smartctl-metrics {
+              uri replace /smartctl-metrics /metrics
+              reverse_proxy ${config.services.prometheus.exporters.smartctl.listenAddress}:${toString config.services.prometheus.exporters.smartctl.port}
             }
             handle /systemd-metrics {
               uri replace /systemd-metrics /metrics
-              reverse_proxy 127.0.0.1:9558
+              reverse_proxy ${config.services.prometheus.exporters.systemd.listenAddress}:${toString config.services.prometheus.exporters.systemd.port}
             }
             ${lib.optionalString config.services.prometheus.exporters.postgres.enable ''
             handle /postgres-metrics {
@@ -36,6 +40,11 @@ in
         port = 9100;
         enabledCollectors = [ "systemd" "processes" ];
       };
+      smartctl = {
+        enable = true;
+        listenAddress = "127.0.0.1";
+        port = 9633;
+      };
       systemd = {
         enable = true;
         listenAddress = "127.0.0.1";