Fix quoting of max-file in docker-compose.yml (#3442)

diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 985eae5e62af0ca744f8a0696857a785fa1cceaf..f9522e9065846ca80aa0deae3d01cb5af351abaa 100644 (file)
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -4,7 +4,7 @@ x-logging: &default-logging
   driver: "json-file"
   options:
     max-size: "50m"
-    max-file: 4
+    max-file: "4"
 
 services:
   proxy: