grafana: remove unused stuff

services/monitoring.nix

@@ -497,6 +497,18 @@ let
             legendFormat = "Upload";
             refId = "B";
           }
+          {
+            datasource = promDs;
+            expr = "avg_over_time(qbittorrent_download_bytes_per_second[10m:])";
+            legendFormat = "Download (10m avg)";
+            refId = "C";
+          }
+          {
+            datasource = promDs;
+            expr = "avg_over_time(qbittorrent_upload_bytes_per_second[10m:])";
+            legendFormat = "Upload (10m avg)";
+            refId = "D";
+          }
         ];
         fieldConfig = {
           defaults = {
@@ -504,12 +516,97 @@ let
             min = 0;
             color.mode = "palette-classic";
             custom = {
-              lineWidth = 2;
-              fillOpacity = 15;
+              lineWidth = 1;
+              fillOpacity = 10;
               spanNulls = true;
             };
           };
-          overrides = [ ];
+          overrides = [
+            {
+              matcher = {
+                id = "byFrameRefID";
+                options = "A";
+              };
+              properties = [
+                {
+                  id = "color";
+                  value = {
+                    fixedColor = "green";
+                    mode = "fixed";
+                  };
+                }
+                {
+                  id = "custom.fillOpacity";
+                  value = 5;
+                }
+              ];
+            }
+            {
+              matcher = {
+                id = "byFrameRefID";
+                options = "B";
+              };
+              properties = [
+                {
+                  id = "color";
+                  value = {
+                    fixedColor = "blue";
+                    mode = "fixed";
+                  };
+                }
+                {
+                  id = "custom.fillOpacity";
+                  value = 5;
+                }
+              ];
+            }
+            {
+              matcher = {
+                id = "byFrameRefID";
+                options = "C";
+              };
+              properties = [
+                {
+                  id = "color";
+                  value = {
+                    fixedColor = "green";
+                    mode = "fixed";
+                  };
+                }
+                {
+                  id = "custom.lineWidth";
+                  value = 3;
+                }
+                {
+                  id = "custom.fillOpacity";
+                  value = 0;
+                }
+              ];
+            }
+            {
+              matcher = {
+                id = "byFrameRefID";
+                options = "D";
+              };
+              properties = [
+                {
+                  id = "color";
+                  value = {
+                    fixedColor = "blue";
+                    mode = "fixed";
+                  };
+                }
+                {
+                  id = "custom.lineWidth";
+                  value = 3;
+                }
+                {
+                  id = "custom.fillOpacity";
+                  value = 0;
+                }
+              ];
+            }
+          ];
         };
       }
 
@@ -641,6 +738,21 @@ in
       "auth".disable_login_form = true;
 
       analytics.reporting_enabled = false;
+
+      feature_toggles.enable = "dataConnectionsConsole=false";
+
+      users.default_theme = "dark";
+
+      # Disable unused built-in integrations
+      alerting.enabled = false;
+      "unified_alerting".enabled = false;
+      explore.enabled = false;
+      news.news_feed_enabled = false;
+
+      plugins = {
+        enable_alpha = false;
+        plugin_admin_enabled = false;
+      };
     };
 
     provision = {