From 095c8c45627c25f6b8dced533ca2b1c868d8323f Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Sat, 9 May 2020 20:07:19 +0100
Subject: [PATCH] Use sysctl to enable p2p comms

---
 ansible/roles/gateway/tasks/wireguard.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/ansible/roles/gateway/tasks/wireguard.yml b/ansible/roles/gateway/tasks/wireguard.yml
index fb167f2..2f40fe4 100644
--- a/ansible/roles/gateway/tasks/wireguard.yml
+++ b/ansible/roles/gateway/tasks/wireguard.yml
@@ -35,3 +35,12 @@
   loop: "{{ wireguard.clients|dict2items }}"
   loop_control:
     label: "{{ item.key }}"
+
+- name: Enable p2p communication
+  sysctl:
+    name: net.ipv4.ip_forward
+    value: '1'
+    sysctl_set: yes
+    state: present
+    reload: yes
+  become: true