From 9d5316df241475aa0c64a77fdab2944cdb64dfc8 Mon Sep 17 00:00:00 2001
From: Simon Cornet <simon@simoncor.net>
Date: Mon, 16 Feb 2026 14:21:46 +0100
Subject: [PATCH] feat: enable ipv4 and ipv6 forwarding via sysctl

---
 tasks/routing.yaml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/tasks/routing.yaml b/tasks/routing.yaml
index 5a2da02..c37db8e 100644
--- a/tasks/routing.yaml
+++ b/tasks/routing.yaml
@@ -7,3 +7,17 @@
       - "ip6tables"
     state: "present"
     update_cache: true
+
+- name: "enable ipv4 forwarding"
+  ansible.posix.sysctl:
+    name: "net.ipv4.ip_forward"
+    value: "1"
+    sysctl_set: true
+    state: present
+
+- name: "enable ipv6 forwarding"
+  ansible.posix.sysctl:
+    name: "net.ipv6.conf.all.forwarding"
+    value: "1"
+    sysctl_set: true
+    state: present