loki: set server.log_level to "warn"

The default log level is "info" which logs too much to the journal.

loki: set server.log_level to "warn"
f73b1657 · Evangelos Foutras · 6a3410a8 · f73b1657
Verified Commit f73b1657 authored 2 years ago by Evangelos Foutras
--- a/roles/loki/files/loki.yaml
+++ b/roles/loki/files/loki.yaml
@@ -5,6 +5,7 @@ server:
  http_listen_port: 3100
  grpc_listen_address: 127.0.0.1
  grpc_listen_port: 9095
+  log_level: warn

 common:
  path_prefix: /var/lib/loki