feat: grafana - add more plugins

hosts/idols-aquamarine/grafana/default.nix

@@ -1,4 +1,5 @@
 {
+  pkgs,
   config,
   myvars,
   ...
@@ -44,9 +45,35 @@
     # Grafana's alerting rules is not recommended to use, we use Prometheus alertmanager instead.
     # https://grafana.com/docs/grafana/latest/administration/provisioning/#data-sources
     provision = {
+      enable = true;
       datasources.path = ./datasources.yml;
       dashboards.path = ./dashboards.yml;
     };
+
+    # https://github.com/NixOS/nixpkgs/tree/master/pkgs/servers/monitoring/grafana/plugins
+    declarativePlugins = with pkgs.grafanaPlugins; [
+      # https://github.com/VictoriaMetrics/victoriametrics-datasource
+      # supports victoria-metrics's MetricsQL, template, tracing, prettify, etc.
+      victoriametrics-metrics-datasource
+      # https://github.com/VictoriaMetrics/victorialogs-datasource
+      victoriametrics-logs-datasource
+
+      redis-app
+      redis-datasource
+      redis-explorer-app
+
+      grafana-googlesheets-datasource
+      grafana-github-datasource
+      grafana-clickhouse-datasource
+      grafana-mqtt-datasource
+      frser-sqlite-datasource
+
+      # https://github.com/grafana/grafana-infinity-datasource
+      # Visualize data from JSON, CSV, XML, GraphQL and HTML endpoints in Grafana
+      yesoreyeram-infinity-datasource
+
+      # plugins not included in nixpkgs: trino, grafana advisor, llm, kafka
+    ];
   };
 
   environment.etc."grafana/dashboards".source = ./dashboards;