From 7ce8effacd624c3313feed5bd2f10f2e5d52d1c2 Mon Sep 17 00:00:00 2001
From: Yury Hrytsuk <50014626+YuryHrytsuk@users.noreply.github.com>
Date: Wed, 8 Jan 2025 10:39:28 +0100
Subject: [PATCH] Fix traefik domain redirect for empty strings (#927)

---
 services/traefik/docker-compose.yml.j2 | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/services/traefik/docker-compose.yml.j2 b/services/traefik/docker-compose.yml.j2
index a19a23a3..13ae322b 100644
--- a/services/traefik/docker-compose.yml.j2
+++ b/services/traefik/docker-compose.yml.j2
@@ -150,9 +150,9 @@ services:
         ###
         # Domain redirects
         ###
-{% set redirect_from_domains_list = TRAEFIK_DOMAINS_REDIRECT_FROM.split(',') %}
-{% set redirect_to_domains_list = TRAEFIK_DOMAINS_REDIRECT_TO.split(',') %}
-{% set redirect_is_permanent_list = TRAEFIK_DOMAINS_REDIRECT_IS_PERMANENT.split(',') %}
+{% set redirect_from_domains_list = TRAEFIK_DOMAINS_REDIRECT_FROM.strip().split(',') if TRAEFIK_DOMAINS_REDIRECT_FROM.strip() else [] %}
+{% set redirect_to_domains_list = TRAEFIK_DOMAINS_REDIRECT_TO.strip().split(',') if TRAEFIK_DOMAINS_REDIRECT_TO.strip() else [] %}
+{% set redirect_is_permanent_list = TRAEFIK_DOMAINS_REDIRECT_IS_PERMANENT.strip().split(',') if TRAEFIK_DOMAINS_REDIRECT_IS_PERMANENT.strip() else [] %}
 
 {% for ix in range(redirect_from_domains_list | length) %}