From: Tom Hughes <tom@compton.nu>
Date: Thu, 6 Apr 2023 19:31:54 +0000 (+0100)
Subject: Increase prometheus retention time to approximately 18 months
X-Git-Url: https://git.openstreetmap.org./chef.git/commitdiff_plain/2ca02ae7c0d53545b1804846ce356fd83cebd99f?ds=inline

Increase prometheus retention time to approximately 18 months
---

diff --git a/cookbooks/prometheus/recipes/server.rb b/cookbooks/prometheus/recipes/server.rb
index 9066c2ec8..8fb8621c7 100644
--- a/cookbooks/prometheus/recipes/server.rb
+++ b/cookbooks/prometheus/recipes/server.rb
@@ -273,7 +273,7 @@ end
 systemd_service "prometheus-executable" do
   service "prometheus"
   dropin "executable"
-  exec_start "/opt/prometheus-server/prometheus/prometheus --config.file=/etc/prometheus/prometheus.yml --web.external-url=https://prometheus.openstreetmap.org/prometheus --storage.tsdb.path=/var/lib/prometheus/metrics2 --storage.tsdb.retention.time=30d"
+  exec_start "/opt/prometheus-server/prometheus/prometheus --config.file=/etc/prometheus/prometheus.yml --web.external-url=https://prometheus.openstreetmap.org/prometheus --storage.tsdb.path=/var/lib/prometheus/metrics2 --storage.tsdb.retention.time=540d"
   timeout_stop_sec 300
   notifies :restart, "service[prometheus]"
 end