[lxc-devel] [lxd/master] client: Ignore unresolvable addresses

[stgraber on Github]

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From 473fb518b10a0e76ecedfcc1d71d9746dc81cb07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Graber?= <stgraber at ubuntu.com>
Date: Fri, 25 Oct 2019 14:35:12 -0400
Subject: [PATCH] client: Ignore unresolvable addresses
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Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>
---
 client/lxd.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/client/lxd.go b/client/lxd.go
index 06feece85f..02cf92b3fb 100644
--- a/client/lxd.go
+++ b/client/lxd.go
@@ -61,6 +61,10 @@ func (r *ProtocolLXD) GetConnectionInfo() (*ConnectionInfo, error) {
 
 	if r.server != nil && len(r.server.Environment.Addresses) > 0 {
 		for _, addr := range r.server.Environment.Addresses {
+			if strings.HasPrefix(addr, ":") {
+				continue
+			}
+
 			url := fmt.Sprintf("https://%s", addr)
 			if !shared.StringInSlice(url, urls) {
 				urls = append(urls, url)