From 3e3a60cffcf20ccedc56be0af047aaf125939b4c Mon Sep 17 00:00:00 2001
From: Christophe Nouguier <christophe.nouguier@free.fr>
Date: Tue, 15 Sep 2020 08:12:58 +0200
Subject: [PATCH] fix: Traefik does not handle failover (close #167)

---
 deploy/traefik.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/deploy/traefik.yml b/deploy/traefik.yml
index 5f127ab2a..2220faab1 100644
--- a/deploy/traefik.yml
+++ b/deploy/traefik.yml
@@ -26,8 +26,8 @@ services:
     deploy:
       replicas: ${TRAEFIK_REPLICAS}
       placement:
-        preferences:
-          - spread: node.labels.traefik            
+        constraints:
+          - node.role == manager
       labels:
         - "traefik.backend=traefik"
         - "traefik.enable=true"