From b15f39419989829e276bca605c87ea2185e0c932 Mon Sep 17 00:00:00 2001
From: Alejandro Mery <amery@jpi.io>
Date: Tue, 22 Aug 2023 01:50:41 +0000
Subject: [PATCH] wireguard: add EndpointAddress.Name() removing the domain
 from Host

Signed-off-by: Alejandro Mery <amery@jpi.io>
---
 pkg/wireguard/config.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkg/wireguard/config.go b/pkg/wireguard/config.go
index 345e25e..92f7b21 100644
--- a/pkg/wireguard/config.go
+++ b/pkg/wireguard/config.go
@@ -49,6 +49,12 @@ type EndpointAddress struct {
 	Port uint16
 }
 
+// Name returns the first part of a hostname
+func (ep EndpointAddress) Name() string {
+	before, _, _ := strings.Cut(ep.Host, ".")
+	return before
+}
+
 func (ep EndpointAddress) String() string {
 	switch {
 	case ep.Host == "":