From 4e6b076f1e629670229e6e3c53e43f818f4f2d62 Mon Sep 17 00:00:00 2001
From: Max Audron <audron@cocaine.farm>
Date: Fri, 1 Aug 2025 00:47:20 +0200
Subject: more monitoring & scrape config shortcuts

---
 lib/monitoring/default.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 lib/monitoring/default.nix

(limited to 'lib/monitoring')

diff --git a/lib/monitoring/default.nix b/lib/monitoring/default.nix
new file mode 100644
index 0000000..2c7c3cf
--- /dev/null
+++ b/lib/monitoring/default.nix
@@ -0,0 +1,20 @@
+{ config, lib }:
+
+rec {
+  mkTarget = host: port: {
+    targets = [ "${host}:${toString port}" ];
+  };
+
+  mkScrapeConfig = name: hosts: port:  {
+    job_name = name; 
+    static_configs = map (host: mkTarget host port) hosts; 
+    relabel_configs = relabelConfig;
+  };
+
+  relabelConfig = [{
+    source_labels = ["__address__"];
+    target_label = "host";
+    regex = "([^:]+)(:[0-9]+)?";
+    replacement = "\${1}";
+  }];
+}
-- 
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