From 9454d21bbdb0ab552667394c0d0cfd1895fdf446 Mon Sep 17 00:00:00 2001
From: Bloxx12 <charlie@charlieroot.dev>
Date: Wed, 9 Apr 2025 15:31:18 +0200
Subject: [PATCH] grafana: disable signup, add provisioning

---
 modules/services/grafana/module.nix | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/modules/services/grafana/module.nix b/modules/services/grafana/module.nix
index 40e3227..83d5b26 100644
--- a/modules/services/grafana/module.nix
+++ b/modules/services/grafana/module.nix
@@ -44,7 +44,28 @@ in {
           check_for_updates = false;
         };
 
-        # users.allow_signup = false;
+        users.allow_signup = false;
+      };
+      provision = {
+        enable = true;
+        datasources.settings = {
+          datasources = [
+            (mkIf config.modules.system.services.database.postgresql.enable {
+              name = "Prometheus";
+              type = "prometheus";
+              access = "proxy";
+              url = "http://127.0.0.1:4024";
+              isDefault = true;
+            })
+
+            (mkIf config.modules.system.services.prometheus.enable {
+              name = "PostgreSQL";
+              type = "postgres";
+              access = "proxy";
+              url = "http://127.0.0.1:${toString config.services.prometheus.port}";
+            })
+          ];
+        };
       };
     };
     services.nginx = {