[pve-devel] [PATCH v2 storage] api: config: add/update storage: check for type mismatch first

[Fiona Ebner <f.ebner@proxmox.com>]

This avoids confusing errors about other properties when the storage
type doesn't match. By highlighting that the type doesn't match, users
should know right away what the issue is.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---

Changes in v2:
    * Avoid unshift, prepend type directly to loop list.

 src/PVE/API2/Storage/Config.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/PVE/API2/Storage/Config.pm b/src/PVE/API2/Storage/Config.pm
index 821db21..0716916 100755
--- a/src/PVE/API2/Storage/Config.pm
+++ b/src/PVE/API2/Storage/Config.pm
@@ -87,8 +87,8 @@ sub create_or_update {
 	die "Storage ID '${sid}' already exists on node ${node}\n"
 	    if !defined($scfg->{nodes}) || $scfg->{nodes}->{$node};
 
-	push @$verify_params, 'type';
-	for my $key (@$verify_params) {
+	# check for type mismatch first to get a clear error
+	for my $key ('type', $verify_params->@*) {
 	    if (!defined($scfg->{$key})) {
 		die "Option '${key}' is not configured for storage '$sid', "
 		    ."expected it to be '$storage_params->{$key}'";
-- 
2.39.2