From 89f5319a8f5d5e6cab7a605bdfef37329bb3f191 Mon Sep 17 00:00:00 2001
From: Franck Cuny <franck@fcuny.net>
Date: Mon, 4 Apr 2022 14:22:36 -0700
Subject: prometheus: add scraper for HTTP

---
 hosts/common/server/prometheus.nix | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'hosts')

diff --git a/hosts/common/server/prometheus.nix b/hosts/common/server/prometheus.nix
index 012fdb5..9128f31 100644
--- a/hosts/common/server/prometheus.nix
+++ b/hosts/common/server/prometheus.nix
@@ -84,6 +84,34 @@ in {
           }
         ];
       }
+      {
+        job_name = "blackbox-http";
+        metrics_path = "/probe";
+        params = { module = [ "http_2xx" ]; };
+        static_configs = [{
+          targets = [
+            "fcuny.net"
+            "git.fcuny.net"
+            "notes.fcuny.net"
+            "dash.fcuny.net"
+            "music.fcuny.net"
+          ];
+        }];
+        relabel_configs = [
+          {
+            source_labels = [ "__address__" ];
+            target_label = "__param_target";
+          }
+          {
+            source_labels = [ "__param_target" ];
+            target_label = "instance";
+          }
+          {
+            target_label = "__address__";
+            replacement = "localhost:9115";
+          }
+        ];
+      }
       {
         job_name = "node";
         static_configs =
-- 
cgit 1.4.1