From aa50116272e3aa45ae85101757fa99bdd113712d Mon Sep 17 00:00:00 2001
From: Vincent Herlemont <vincent.herlemont@aerys.in>
Date: Fri, 27 Jan 2023 23:16:49 +0100
Subject: [PATCH] Documentation custom log format.

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 951e2f6..51d7b80 100644
--- a/README.md
+++ b/README.md
@@ -227,6 +227,11 @@ If you would like to connect to FastCGI backend, set `VIRTUAL_PROTO=fastcgi` on
 
 If you use fastcgi,you can set `VIRTUAL_ROOT=xxx`  for your root directory
 
+### Custom log format
+
+If you want to use a custom log format, you can set `LOG_FORMAT=xxx` on the proxy container. 
+
+With docker compose take care to escape the `$` character with `$$` to avoid variable interpolation. Example: `$remote_addr` becomes `$$remote_addr`.
 
 ### Default Host