Configure data sources in grafana

environments/server/otel.nix

@@ -8,6 +8,7 @@
   services.mimir = {
     enable = true;
     configuration = {
+      multitenancy_enabled = false;
       server = {
         http_listen_port = 1880;
         grpc_listen_port = 9095;
@@ -18,6 +19,7 @@
   services.loki = {
     enable = true;
     configuration = {
+      auth_enabled = false;
       server = {
         http_listen_port = 1881;
         grpc_listen_port = 9096;
@@ -82,5 +84,31 @@
         domain = "grafana.sdg.moe";
       };
     };
+    provision = {
+      enable = true;
+      datasources.settings.datasources = [
+        {
+          name = "mimir";
+          type = "prometheus";
+          url = "http://localhost:1880/prometheus";
+          isDefault = false;
+          jsonData = {
+            prometheusType = "Mimir";
+          };
+        }
+        {
+          name = "loki";
+          type = "loki";
+          url = "http://localhost:1881";
+          isDefault = true;
+        }
+        {
+          name = "tempo";
+          type = "tempo";
+          url = "localhost:1882";
+          isDefault = false;
+        }
+      ];
+    };
   };
 }