install module: getters: correctly use plural in error messages

[pve-installer.git] / Proxmox / Install / RunEnv.pm

diff --git a/Proxmox/Install/RunEnv.pm b/Proxmox/Install/RunEnv.pm
index 25b6bb3db25a648328ac69f321e84c93ca895fd8..7eaf96a08af9475d54acdb4632d4a26c27dcc792 100644 (file)
--- a/Proxmox/Install/RunEnv.pm
+++ b/Proxmox/Install/RunEnv.pm
@@ -8,7 +8,7 @@ use JSON qw(from_json to_json);
 
 use Proxmox::Log;
 use Proxmox::Sys::Command qw(run_command CMD_FINISHED);
-use Proxmox::Sys::File qw(file_read_firstline);
+use Proxmox::Sys::File qw(file_read_all file_read_firstline);
 use Proxmox::Sys::Block;
 use Proxmox::Sys::Net;
 
@@ -285,6 +285,16 @@ sub query_installation_environment : prototype() {
     $output->{hvm_supported} = query_cpu_hvm_support();
     $output->{boot_type} = -d '/sys/firmware/efi' ? 'efi' : 'bios';
 
+    if ($output->{boot_type} eq 'efi') {
+       my $content = eval { file_read_all("/sys/firmware/efi/efivars/SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c") };
+       if ($@) {
+           log_warn("Failed to read secure boot state: $@\n");
+       } else {
+           my @secureboot = unpack("CCCCC", $content);
+           $output->{secure_boot} = $secureboot[4] == 1;
+       }
+    }
+
     my $err;
     my $country;
     if ($routes->{gateway4}) {
@@ -302,7 +312,7 @@ sub query_installation_environment : prototype() {
     if (defined($country)) {
        $output->{country} = $country;
     } else {
-       warn ($err // "unable to detect country\n");
+       warn ($err || "unable to detect country\n");
     }
 
     return $output;