grafana: init

Shows powerdraw, temps, uptime, and jellyfin streams

services/monitoring.nix

@@ -62,7 +62,7 @@ let
         title = "UPS Power Draw";
         gridPos = {
           h = 8;
-          w = 12;
+          w = 8;
           x = 0;
           y = 0;
         };
@@ -88,6 +88,59 @@ let
           overrides = [ ];
         };
       }
+      {
+        id = 7;
+        type = "stat";
+        title = "Energy Usage (24h)";
+        gridPos = {
+          h = 8;
+          w = 4;
+          x = 8;
+          y = 0;
+        };
+        datasource = promDs;
+        targets = [
+          {
+            datasource = promDs;
+            expr = "avg_over_time((apcupsd_ups_load_percent / 100 * apcupsd_nominal_power_watts)[24h:]) * 24 / 1000";
+            legendFormat = "";
+            refId = "A";
+          }
+        ];
+        fieldConfig = {
+          defaults = {
+            unit = "kwatth";
+            decimals = 2;
+            thresholds = {
+              mode = "absolute";
+              steps = [
+                {
+                  color = "green";
+                  value = null;
+                }
+                {
+                  color = "yellow";
+                  value = 5;
+                }
+                {
+                  color = "red";
+                  value = 10;
+                }
+              ];
+            };
+          };
+          overrides = [ ];
+        };
+        options = {
+          reduceOptions = {
+            calcs = [ "lastNotNull" ];
+            fields = "";
+            values = false;
+          };
+          colorMode = "value";
+          graphMode = "none";
+        };
+      }
       {
         id = 2;
         type = "gauge";
@@ -202,8 +255,8 @@ let
         targets = [
           {
             datasource = promDs;
-            expr = "node_hwmon_temp_celsius";
-            legendFormat = "{{chip}} {{sensor}}";
+            expr = ''node_hwmon_temp_celsius{chip=~"pci.*"}'';
+            legendFormat = "CPU {{sensor}}";
             refId = "A";
           }
         ];