NodeConfig/get_acme_conf: make domains always a hash

on all call sites, we assume $cfg->{domains} is a hash, but if we do not
have any domains configured, that fails with
'Can't use an undefined value as a HASH reference at ...'

so always make domains a hash to avoid this

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
This commit is contained in:
Dominik Csapak 2020-05-07 10:27:07 +02:00 committed by Thomas Lamprecht
parent d90b565fbd
commit b7def515e8

View File

@ -251,6 +251,7 @@ sub get_acme_conf {
die $err;
}
my $standalone_domains = delete($res->{domains}) // '';
$res->{domains} = {};
for my $domain (split(";", $standalone_domains)) {
$res->{domains}->{$domain}->{plugin} = 'standalone';
$res->{domains}->{$domain}->{_configkey} = 'acme';