From 739c9de73ee584e064b28a7d23acc5d00b80f48d Mon Sep 17 00:00:00 2001
From: Robin Schneider <ypid@riseup.net>
Date: Sun, 20 Sep 2020 00:39:14 +0200
Subject: [PATCH] Move wireguard_ip template code to template where it belongs

Instead of redundant set_fact task.
---
 tasks/main.yml                     | 4 ----
 templates/etc/wireguard/wg.conf.j2 | 2 +-
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/tasks/main.yml b/tasks/main.yml
index 23c58fd..cd2072d 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -24,10 +24,6 @@
         - wg-install
   when: not ansible_os_family == 'Darwin'
 
-- name: Set WireGuard IP (without mask)
-  set_fact:
-    wireguard_ip: "{{ wireguard_address.split('/')[0] }}"
-
 - name: Register if config/private key already exists on target host
   stat:
     path: "{{ wireguard_remote_directory }}/{{ wireguard_interface }}.conf"
diff --git a/templates/etc/wireguard/wg.conf.j2 b/templates/etc/wireguard/wg.conf.j2
index 9416600..1a8d489 100644
--- a/templates/etc/wireguard/wg.conf.j2
+++ b/templates/etc/wireguard/wg.conf.j2
@@ -50,7 +50,7 @@ PublicKey = {{hostvars[host].wireguard__fact_public_key}}
 {%     if hostvars[host].wireguard_allowed_ips is defined %}
 AllowedIPs = {{hostvars[host].wireguard_allowed_ips}}
 {%     else %}
-AllowedIPs = {{hostvars[host].wireguard_ip}}/32
+AllowedIPs = {{ hostvars[host].wireguard_address.split('/')[0] }}/32
 {%     endif %}
 {%     if hostvars[host].wireguard_persistent_keepalive is defined %}
 PersistentKeepalive = {{hostvars[host].wireguard_persistent_keepalive}}