diff options
Diffstat (limited to 'nixos/modules/system/boot/loader/grub/install-grub.pl')
-rw-r--r-- | nixos/modules/system/boot/loader/grub/install-grub.pl | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/nixos/modules/system/boot/loader/grub/install-grub.pl b/nixos/modules/system/boot/loader/grub/install-grub.pl index ed0210d5645..872261d0edf 100644 --- a/nixos/modules/system/boot/loader/grub/install-grub.pl +++ b/nixos/modules/system/boot/loader/grub/install-grub.pl @@ -49,7 +49,7 @@ my $extraPrepareConfig = get("extraPrepareConfig"); my $extraPerEntryConfig = get("extraPerEntryConfig"); my $extraEntries = get("extraEntries"); my $extraEntriesBeforeNixOS = get("extraEntriesBeforeNixOS") eq "true"; -my $initrdSecrets = get("initrdSecrets"); +my $extraInitrd = get("extraInitrd"); my $splashImage = get("splashImage"); my $configurationLimit = int(get("configurationLimit")); my $copyKernels = get("copyKernels") eq "true"; @@ -228,6 +228,13 @@ my $grubStore; if ($copyKernels == 0) { $grubStore = GrubFs($storePath); } +my $extraInitrdPath; +if ($extraInitrd) { + if (! -f $extraInitrd) { + print STDERR "Warning: the specified extraInitrd " . $extraInitrd . " doesn't exist. Your system won't boot without it.\n"; + } + $extraInitrdPath = GrubFs($extraInitrd); +} # Generate the header. my $conf .= "# Automatically generated. DO NOT EDIT THIS FILE!\n"; @@ -347,23 +354,9 @@ sub addEntry { my $kernel = copyToKernelsDir(Cwd::abs_path("$path/kernel")); my $initrd = copyToKernelsDir(Cwd::abs_path("$path/initrd")); - - # Include second initrd with secrets - if ($initrdSecrets) { - # Get last element of path - $initrd =~ /\/([^\/]+)$/; - my $initrdSecretsPath = "$bootPath/kernels/$1-secrets"; - $initrd .= " $initrd-secrets"; - my $oldUmask = umask; - # Make sure initrd is not world readable (won't work if /boot is FAT) - umask 0137; - my $initrdSecretsPathTemp = File::Temp::mktemp("$initrdSecretsPath.XXXXXXXX"); - system("$path/append-initrd-secrets", $initrdSecretsPathTemp) == 0 or die "failed to create initrd secrets\n"; - rename $initrdSecretsPathTemp, $initrdSecretsPath or die "failed to move initrd secrets into place\n"; - umask $oldUmask; - $copied{$initrdSecretsPath} = 1; + if ($extraInitrd) { + $initrd .= " " .$extraInitrdPath->path; } - my $xen = -e "$path/xen.gz" ? copyToKernelsDir(Cwd::abs_path("$path/xen.gz")) : undef; # FIXME: $confName @@ -386,6 +379,9 @@ sub addEntry { if ($copyKernels == 0) { $conf .= $grubStore->search . "\n"; } + if ($extraInitrd) { + $conf .= $extraInitrdPath->search . "\n"; + } $conf .= " $extraPerEntryConfig\n" if $extraPerEntryConfig; $conf .= " multiboot $xen $xenParams\n" if $xen; $conf .= " " . ($xen ? "module" : "linux") . " $kernel $kernelParams\n"; |