From: Tom Hughes <tom@compton.nu>
Date: Mon, 3 Jul 2023 13:34:44 +0000 (+0100)
Subject: Update configuration of mysqld exporter
X-Git-Url: https://git.openstreetmap.org./chef.git/commitdiff_plain/502d0b6bd03072291b6cfc6a15770ac91dd31309

Update configuration of mysqld exporter
---

diff --git a/cookbooks/mysql/recipes/default.rb b/cookbooks/mysql/recipes/default.rb
index 2336bc1f7..0fa3df913 100644
--- a/cookbooks/mysql/recipes/default.rb
+++ b/cookbooks/mysql/recipes/default.rb
@@ -90,5 +90,6 @@ end
 
 prometheus_exporter "mysqld" do
   port 9104
-  environment "DATA_SOURCE_NAME" => "prometheus:#{mysql_password}@(localhost:3306)/"
+  options "--mysqld.username=prometheus"
+  environment "MYSQLD_EXPORTER_PASSWORD" => mysql_password
 end