From 765e0da23f4abfdc3ae43a6975545e7bb5426ff5 Mon Sep 17 00:00:00 2001
From: Markus Frank <m.frank@proxmox.com>
Date: Thu, 27 Apr 2023 14:04:45 +0200
Subject: [PATCH] changed regex to allow @ in directory storage paths

@ is often used to signify btrfs subvolumes.

Signed-off-by: Markus Frank <m.frank@proxmox.com>
---
 src/PVE/Storage/DirPlugin.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PVE/Storage/DirPlugin.pm b/src/PVE/Storage/DirPlugin.pm
index 37e322b..2efa8d5 100644
--- a/src/PVE/Storage/DirPlugin.pm
+++ b/src/PVE/Storage/DirPlugin.pm
@@ -241,7 +241,7 @@ sub check_config {
     my ($self, $sectionId, $config, $create, $skipSchemaCheck) = @_;
     my $opts = PVE::SectionConfig::check_config($self, $sectionId, $config, $create, $skipSchemaCheck);
     return $opts if !$create;
-    if ($opts->{path} !~ m@^/[-/a-zA-Z0-9_.]+$@) {
+    if ($opts->{path} !~ m|^/[-/a-zA-Z0-9_.@]+$|) {
 	die "illegal path for directory storage: $opts->{path}\n";
     }
     return $opts;