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Update efi install cd

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Signed-off-by: Shea Levy <shea@shealevy.com>
This commit is contained in:
Shea Levy 2013-10-09 11:44:50 -04:00
parent 596a7cbb6d
commit 7f5e4f5eb8
2 changed files with 17 additions and 26 deletions
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15
modules/installer/cd-dvd/installation-cd-efi.nix
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@ -1,21 +1,14 @@
{ config, pkgs, ... }:
{
imports = [ ./installation-cd-minimal.nix ];
# Move into base image once using 3.10 or later
boot.kernelPackages = pkgs.linuxPackages_3_9;
boot.vesa = false;
require = [ ./installation-cd-minimal.nix ];
# What follows should probably move into base once the base kernel has the
# efi boot stub
boot.kernelPackages = pkgs.linuxPackages_3_10;
# Get a console as soon as the initrd loads fbcon on EFI boot
# Enable reading EFI variables via sysfs
# !!! Needing efivars will only be necessary until http://article.gmane.org/gmane.linux.kernel.efi/773 is merged
boot.initrd.kernelModules = [ "fbcon" "efivars" ];
# efi-related tools
environment.systemPackages = [ pkgs.efibootmgr ];
boot.initrd.kernelModules = [ "fbcon" ];
isoImage.makeEfiBootable = true;
}

28
modules/installer/cd-dvd/iso-image.nix
View File

@ -44,31 +44,31 @@ let
# The efi boot image
efiImg = pkgs.runCommand "efi-image_eltorito" {}
efiImg = pkgs.runCommand "efi-image_eltorito" { buildInputs = [ pkgs.mtools ]; }
''
#Let's hope 10M is enough
dd bs=2048 count=5120 if=/dev/zero of="$out"
${pkgs.dosfstools}/sbin/mkfs.vfat "$out"
${pkgs.mtools}/bin/mmd -i "$out" efi
${pkgs.mtools}/bin/mmd -i "$out" efi/boot
${pkgs.mtools}/bin/mmd -i "$out" efi/nixos
${pkgs.mtools}/bin/mmd -i "$out" loader
${pkgs.mtools}/bin/mmd -i "$out" loader/entries
${pkgs.mtools}/bin/mcopy -v -i "$out" \
mmd -i "$out" efi
mmd -i "$out" efi/boot
mmd -i "$out" efi/nixos
mmd -i "$out" loader
mmd -i "$out" loader/entries
mcopy -v -i "$out" \
${pkgs.gummiboot}/lib/gummiboot/gummiboot${targetArch}.efi \
::efi/boot/boot${targetArch}.efi
${pkgs.mtools}/bin/mcopy -v -i "$out" \
${config.boot.kernelPackages.kernel + "/bzImage"} ::bzImage
${pkgs.mtools}/bin/mcopy -v -i "$out" \
${config.system.build.initialRamdisk + "/initrd"} ::efi/nixos/initrd
mcopy -v -i "$out" \
${config.boot.kernelPackages.kernel}/bzImage ::bzImage
mcopy -v -i "$out" \
${config.system.build.initialRamdisk}/initrd ::efi/nixos/initrd
echo "title NixOS LiveCD" > boot-params
echo "linux /bzImage" >> boot-params
echo "initrd /efi/nixos/initrd" >> boot-params
echo "options init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams}" >> boot-params
${pkgs.mtools}/bin/mcopy -v -i "$out" boot-params ::loader/entries/nixos-livecd.conf
mcopy -v -i "$out" boot-params ::loader/entries/nixos-livecd.conf
echo "default nixos-livecd" > boot-params
echo "timeout 5" >> boot-params
${pkgs.mtools}/bin/mcopy -v -i "$out" boot-params ::loader/loader.conf
mcopy -v -i "$out" boot-params ::loader/loader.conf
'';
targetArch = if pkgs.stdenv.isi686 then
@ -194,8 +194,6 @@ in
boot.initrd.kernelModules = [ "loop" ];
boot.kernelModules = optional config.isoImage.makeEfiBootable "efivars";
# In stage 1, mount a tmpfs on top of / (the ISO image) and
# /nix/store (the squashfs image) to make this a live CD.
boot.initrd.postMountCommands =