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

[Thomas Lamprecht]

On 09/06/2023 15:45, Fiona Ebner wrote:
> 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 at proxmox.com>
> ---
>  src/PVE/API2/Storage/Config.pm | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/PVE/API2/Storage/Config.pm b/src/PVE/API2/Storage/Config.pm
> index 821db21..a1ab5a7 100755
> --- a/src/PVE/API2/Storage/Config.pm
> +++ b/src/PVE/API2/Storage/Config.pm
> @@ -87,7 +87,7 @@ 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';
> +	unshift $verify_params->@*, 'type'; # check for type mismatch right away
>  	for my $key (@$verify_params) {

can we do something like:

for my $key ('type', $verify_params->@*) {
    ...

a line less and a bit more straight forward IMO

>  	    if (!defined($scfg->{$key})) {
>  		die "Option '${key}' is not configured for storage '$sid', "