docker: make Prometheus keep metrics 1 month

2025-12-12 06:24:10 +01:00 · 2025-08-30 22:53:54 +02:00
parent 14aa8ff3cc
commit d8e5a27364
1 changed files with 1 additions and 0 deletions
--- a/docker/docker-compose-prometheus.yml
+++ b/docker/docker-compose-prometheus.yml
@@ -19,6 +19,7 @@ services:
      # Those are not the defaults
      - --web.enable-remote-write-receiver
      - --web.external-url=/prometheus
+      - --storage.tsdb.retention.time=30d
    healthcheck:
      interval: 20s
      test: ["CMD",