Add state versions.

hosts/hub/apps/grafana.nix

@@ -0,0 +1,22 @@
+{
+  services = {
+    grafana = {
+      enable = true;
+      settings = {
+        auth.proxy = {
+          enabled = true;
+          header_name = "Remote-User";
+          headers = "Name:Remote-Name Email:Remote-Email Groups:Remote-Groups";
+        };
+      };
+    };
+    caddy.virtualHosts."grafana.tailc50184.ts.net".extraConfig = ''
+      bind tailscale/grafana
+      forward_auth localhost:9091 {
+        uri /api/authz/forward-auth
+        copy_headers Remote-User Remote-Name Remote-Email Remote-Groups
+      }
+      reverse_proxy localhost:3000
+    '';
+  };
+}