From e16ccb1ac1f99ab3033a282904b74b0d54f16cf6 Mon Sep 17 00:00:00 2001
From: twoneis <sanjay29@sapura.de>
Date: Sun, 23 Feb 2025 15:06:53 +0100
Subject: [PATCH] added netdata

---
 devices/ellaca/options.nix  |  3 ++-
 modules/default.nix         |  1 +
 modules/netdata/default.nix | 25 +++++++++++++++++++++++++
 options.nix                 |  5 +++--
 4 files changed, 31 insertions(+), 3 deletions(-)
 create mode 100644 modules/netdata/default.nix

diff --git a/devices/ellaca/options.nix b/devices/ellaca/options.nix
index 6e5d53e..6eba26b 100644
--- a/devices/ellaca/options.nix
+++ b/devices/ellaca/options.nix
@@ -2,9 +2,10 @@
   conf = {
     ssh.enable = true;
     nginx.enable = true;
+    netdata.enable = true;
     mail.enable = false; # broken
     website.enable = true;
-    fedi.enable = true; # broken
+    fedi.enable = true;
     matrix.enable = true;
     git.enable = true;
 
diff --git a/modules/default.nix b/modules/default.nix
index d9a4e8f..55bd068 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -13,6 +13,7 @@ in {
     ./layout
     ./mail
     ./matrix
+    ./netdata
     ./networking
     ./nginx
     ./niri
diff --git a/modules/netdata/default.nix b/modules/netdata/default.nix
new file mode 100644
index 0000000..5f6ff92
--- /dev/null
+++ b/modules/netdata/default.nix
@@ -0,0 +1,25 @@
+{ lib, pkgs, config, ... }: let
+  inherit (lib) mkIf;
+  inherit (config) conf;
+in mkIf conf.netdata.enable {
+  services.nginx = {
+    virtualHosts = {
+      "netdata.twoneis.site" = {
+        useACMEHost = "twoneis.site";
+        forceSSL = true;
+        locations."/".proxyPass = "http://localhost:19999";
+      };
+    };
+  };
+
+  services.netdata = {
+    enable = true;
+    package = pkgs.netdata.override { withCloudUI = true; };
+    config = {
+      global = {
+        "memory mode" = "ram";
+        "error log" = "syslog";
+      };
+    };
+  };
+}
diff --git a/options.nix b/options.nix
index 6c1498f..644124d 100644
--- a/options.nix
+++ b/options.nix
@@ -17,9 +17,10 @@ in {
 
       # Generally server options
       ssh.enable = mkEnableOption "Install my public key to allow accessing this machine via ssh.";
-      nginx.enable = mkEnableOption "Enable nginx.";
+      nginx.enable = mkEnableOption "Enable nginx. All the following options expect this to be enabled.";
+      netdata.enable = mkEnableOption "Enable netdata metrics tool.";
       mail.enable = mkEnableOption "Enable mail server.";
-      website.enable = mkEnableOption "Serve website through nginx. Nginx must be enabled to work correctly.";
+      website.enable = mkEnableOption "Serve website through nginx.";
       fedi.enable = mkEnableOption "Host a fedi server on this machine.";
       matrix.enable = mkEnableOption "Host a matrix server on this machine.";
       git.enable = mkEnableOption "Host a git server on this machine.";