From 4197cec3255158a59912aa1492984cca30679f54 Mon Sep 17 00:00:00 2001
From: Manevolent <manevolent@team.lixo>
Date: Tue, 21 Sep 2021 18:24:32 -0600
Subject: [PATCH] Explicitly disable IPv6 in the kernel

---
 docker/services/tinc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docker/services/tinc b/docker/services/tinc
index 0cf3f53..90aa190 100644
--- a/docker/services/tinc
+++ b/docker/services/tinc
@@ -15,3 +15,5 @@
     networks:
       internal:
         ipv4_address: ${internal_address}
+    sysctls:
+      - net.ipv6.conf.all.disable_ipv6=1
\ No newline at end of file