From 202ddcaabbf74d052551f0cafd16e7230161454c Mon Sep 17 00:00:00 2001
From: Minijackson <minijackson@riseup.net>
Date: Sun, 7 Feb 2021 12:38:41 +0100
Subject: usecases/monitoring-target: init

---
 usecases/server/monitoring-target.nix | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 usecases/server/monitoring-target.nix

(limited to 'usecases/server/monitoring-target.nix')

diff --git a/usecases/server/monitoring-target.nix b/usecases/server/monitoring-target.nix
new file mode 100644
index 0000000..1ddeb25
--- /dev/null
+++ b/usecases/server/monitoring-target.nix
@@ -0,0 +1,16 @@
+{ config, ... }:
+
+{
+  services.prometheus.exporters = {
+    node = {
+      enable = true;
+      enabledCollectors = [ "logind" "systemd" ];
+      disabledCollectors = [ "textfile" ];
+      listenAddress = config.topology.mainVpn.currentNodeIP;
+    };
+  };
+
+  networking.firewall.interfaces.${config.topology.mainVpn.interfaceName}.allowedTCPPorts = [
+    config.services.prometheus.exporters.node.port
+  ];
+}
-- 
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