Merge branch 'vbox-configurable-imgsize' of git://github.com/rickynils/nixpkgs
This commit is contained in:
Shea Levy
commit
8a35a474fe
@ -2,112 +2,132 @@
|
||||
|
||||
with lib;
|
||||
|
||||
{
|
||||
system.build.virtualBoxImage =
|
||||
pkgs.vmTools.runInLinuxVM (
|
||||
pkgs.runCommand "virtualbox-image"
|
||||
{ memSize = 768;
|
||||
preVM =
|
||||
''
|
||||
mkdir $out
|
||||
diskImage=$out/image
|
||||
${pkgs.vmTools.qemu}/bin/qemu-img create -f raw $diskImage "10G"
|
||||
mv closure xchg/
|
||||
'';
|
||||
postVM =
|
||||
''
|
||||
echo "creating VirtualBox disk image..."
|
||||
${pkgs.vmTools.qemu}/bin/qemu-img convert -f raw -O vdi $diskImage $out/disk.vdi
|
||||
rm $diskImage
|
||||
'';
|
||||
buildInputs = [ pkgs.utillinux pkgs.perl ];
|
||||
exportReferencesGraph =
|
||||
[ "closure" config.system.build.toplevel ];
|
||||
}
|
||||
''
|
||||
# Create a single / partition.
|
||||
${pkgs.parted}/sbin/parted /dev/vda mklabel msdos
|
||||
${pkgs.parted}/sbin/parted /dev/vda -- mkpart primary ext2 1M -1s
|
||||
. /sys/class/block/vda1/uevent
|
||||
mknod /dev/vda1 b $MAJOR $MINOR
|
||||
let
|
||||
|
||||
# Create an empty filesystem and mount it.
|
||||
${pkgs.e2fsprogs}/sbin/mkfs.ext4 -L nixos /dev/vda1
|
||||
${pkgs.e2fsprogs}/sbin/tune2fs -c 0 -i 0 /dev/vda1
|
||||
mkdir /mnt
|
||||
mount /dev/vda1 /mnt
|
||||
cfg = config.virtualbox;
|
||||
|
||||
# The initrd expects these directories to exist.
|
||||
mkdir /mnt/dev /mnt/proc /mnt/sys
|
||||
mount --bind /proc /mnt/proc
|
||||
mount --bind /dev /mnt/dev
|
||||
mount --bind /sys /mnt/sys
|
||||
in {
|
||||
|
||||
# Copy all paths in the closure to the filesystem.
|
||||
storePaths=$(perl ${pkgs.pathsFromGraph} /tmp/xchg/closure)
|
||||
options = {
|
||||
virtualbox = {
|
||||
baseImageSize = mkOption {
|
||||
type = types.str;
|
||||
default = 10G;
|
||||
description = ''
|
||||
The size of the VirtualBox base image. The size string should be on
|
||||
a format the qemu-img command accepts.
|
||||
'';
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
echo "filling Nix store..."
|
||||
mkdir -p /mnt/nix/store
|
||||
set -f
|
||||
cp -prd $storePaths /mnt/nix/store/
|
||||
|
||||
mkdir -p /mnt/etc/nix
|
||||
echo 'build-users-group = ' > /mnt/etc/nix/nix.conf
|
||||
|
||||
# Register the paths in the Nix database.
|
||||
printRegistration=1 perl ${pkgs.pathsFromGraph} /tmp/xchg/closure | \
|
||||
chroot /mnt ${config.nix.package}/bin/nix-store --load-db
|
||||
|
||||
# Create the system profile to allow nixos-rebuild to work.
|
||||
chroot /mnt ${config.nix.package}/bin/nix-env \
|
||||
-p /nix/var/nix/profiles/system --set ${config.system.build.toplevel}
|
||||
|
||||
# `nixos-rebuild' requires an /etc/NIXOS.
|
||||
mkdir -p /mnt/etc/nixos
|
||||
touch /mnt/etc/NIXOS
|
||||
|
||||
# `switch-to-configuration' requires a /bin/sh
|
||||
mkdir -p /mnt/bin
|
||||
ln -s ${config.system.build.binsh}/bin/sh /mnt/bin/sh
|
||||
|
||||
# Generate the GRUB menu.
|
||||
ln -s vda /dev/sda
|
||||
chroot /mnt ${config.system.build.toplevel}/bin/switch-to-configuration boot
|
||||
|
||||
umount /mnt/proc /mnt/dev /mnt/sys
|
||||
umount /mnt
|
||||
''
|
||||
);
|
||||
|
||||
system.build.virtualBoxOVA = pkgs.runCommand "virtualbox-ova"
|
||||
{ buildInputs = [ pkgs.linuxPackages.virtualbox ];
|
||||
vmName = "NixOS ${config.system.nixosVersion} (${pkgs.stdenv.system})";
|
||||
fileName = "nixos-${config.system.nixosVersion}-${pkgs.stdenv.system}.ova";
|
||||
}
|
||||
''
|
||||
echo "creating VirtualBox VM..."
|
||||
export HOME=$PWD
|
||||
VBoxManage createvm --name "$vmName" --register \
|
||||
--ostype ${if pkgs.stdenv.system == "x86_64-linux" then "Linux26_64" else "Linux26"}
|
||||
VBoxManage modifyvm "$vmName" \
|
||||
--memory 1536 --acpi on --vram 10 \
|
||||
--nictype1 virtio --nic1 nat \
|
||||
--audiocontroller ac97 --audio alsa \
|
||||
--rtcuseutc on \
|
||||
--usb on --mouse usbtablet
|
||||
VBoxManage storagectl "$vmName" --name SATA --add sata --portcount 4 --bootable on --hostiocache on
|
||||
VBoxManage storageattach "$vmName" --storagectl SATA --port 0 --device 0 --type hdd \
|
||||
--medium ${config.system.build.virtualBoxImage}/disk.vdi
|
||||
|
||||
echo "exporting VirtualBox VM..."
|
||||
mkdir -p $out
|
||||
VBoxManage export "$vmName" --output "$out/$fileName"
|
||||
'';
|
||||
|
||||
fileSystems."/".device = "/dev/disk/by-label/nixos";
|
||||
|
||||
boot.loader.grub.version = 2;
|
||||
boot.loader.grub.device = "/dev/sda";
|
||||
|
||||
services.virtualbox.enable = true;
|
||||
config = {
|
||||
system.build.virtualBoxImage =
|
||||
pkgs.vmTools.runInLinuxVM (
|
||||
pkgs.runCommand "virtualbox-image"
|
||||
{ memSize = 768;
|
||||
preVM =
|
||||
''
|
||||
mkdir $out
|
||||
diskImage=$out/image
|
||||
${pkgs.vmTools.qemu}/bin/qemu-img create -f raw $diskImage "${cfg.baseImageSize}"
|
||||
mv closure xchg/
|
||||
'';
|
||||
postVM =
|
||||
''
|
||||
echo "creating VirtualBox disk image..."
|
||||
${pkgs.vmTools.qemu}/bin/qemu-img convert -f raw -O vdi $diskImage $out/disk.vdi
|
||||
rm $diskImage
|
||||
'';
|
||||
buildInputs = [ pkgs.utillinux pkgs.perl ];
|
||||
exportReferencesGraph =
|
||||
[ "closure" config.system.build.toplevel ];
|
||||
}
|
||||
''
|
||||
# Create a single / partition.
|
||||
${pkgs.parted}/sbin/parted /dev/vda mklabel msdos
|
||||
${pkgs.parted}/sbin/parted /dev/vda -- mkpart primary ext2 1M -1s
|
||||
. /sys/class/block/vda1/uevent
|
||||
mknod /dev/vda1 b $MAJOR $MINOR
|
||||
|
||||
# Create an empty filesystem and mount it.
|
||||
${pkgs.e2fsprogs}/sbin/mkfs.ext4 -L nixos /dev/vda1
|
||||
${pkgs.e2fsprogs}/sbin/tune2fs -c 0 -i 0 /dev/vda1
|
||||
mkdir /mnt
|
||||
mount /dev/vda1 /mnt
|
||||
|
||||
# The initrd expects these directories to exist.
|
||||
mkdir /mnt/dev /mnt/proc /mnt/sys
|
||||
mount --bind /proc /mnt/proc
|
||||
mount --bind /dev /mnt/dev
|
||||
mount --bind /sys /mnt/sys
|
||||
|
||||
# Copy all paths in the closure to the filesystem.
|
||||
storePaths=$(perl ${pkgs.pathsFromGraph} /tmp/xchg/closure)
|
||||
|
||||
echo "filling Nix store..."
|
||||
mkdir -p /mnt/nix/store
|
||||
set -f
|
||||
cp -prd $storePaths /mnt/nix/store/
|
||||
|
||||
mkdir -p /mnt/etc/nix
|
||||
echo 'build-users-group = ' > /mnt/etc/nix/nix.conf
|
||||
|
||||
# Register the paths in the Nix database.
|
||||
printRegistration=1 perl ${pkgs.pathsFromGraph} /tmp/xchg/closure | \
|
||||
chroot /mnt ${config.nix.package}/bin/nix-store --load-db
|
||||
|
||||
# Create the system profile to allow nixos-rebuild to work.
|
||||
chroot /mnt ${config.nix.package}/bin/nix-env \
|
||||
-p /nix/var/nix/profiles/system --set ${config.system.build.toplevel}
|
||||
|
||||
# `nixos-rebuild' requires an /etc/NIXOS.
|
||||
mkdir -p /mnt/etc/nixos
|
||||
touch /mnt/etc/NIXOS
|
||||
|
||||
# `switch-to-configuration' requires a /bin/sh
|
||||
mkdir -p /mnt/bin
|
||||
ln -s ${config.system.build.binsh}/bin/sh /mnt/bin/sh
|
||||
|
||||
# Generate the GRUB menu.
|
||||
ln -s vda /dev/sda
|
||||
chroot /mnt ${config.system.build.toplevel}/bin/switch-to-configuration boot
|
||||
|
||||
umount /mnt/proc /mnt/dev /mnt/sys
|
||||
umount /mnt
|
||||
''
|
||||
);
|
||||
|
||||
system.build.virtualBoxOVA = pkgs.runCommand "virtualbox-ova"
|
||||
{ buildInputs = [ pkgs.linuxPackages.virtualbox ];
|
||||
vmName = "NixOS ${config.system.nixosVersion} (${pkgs.stdenv.system})";
|
||||
fileName = "nixos-${config.system.nixosVersion}-${pkgs.stdenv.system}.ova";
|
||||
}
|
||||
''
|
||||
echo "creating VirtualBox VM..."
|
||||
export HOME=$PWD
|
||||
VBoxManage createvm --name "$vmName" --register \
|
||||
--ostype ${if pkgs.stdenv.system == "x86_64-linux" then "Linux26_64" else "Linux26"}
|
||||
VBoxManage modifyvm "$vmName" \
|
||||
--memory 1536 --acpi on --vram 10 \
|
||||
--nictype1 virtio --nic1 nat \
|
||||
--audiocontroller ac97 --audio alsa \
|
||||
--rtcuseutc on \
|
||||
--usb on --mouse usbtablet
|
||||
VBoxManage storagectl "$vmName" --name SATA --add sata --portcount 4 --bootable on --hostiocache on
|
||||
VBoxManage storageattach "$vmName" --storagectl SATA --port 0 --device 0 --type hdd \
|
||||
--medium ${config.system.build.virtualBoxImage}/disk.vdi
|
||||
|
||||
echo "exporting VirtualBox VM..."
|
||||
mkdir -p $out
|
||||
VBoxManage export "$vmName" --output "$out/$fileName"
|
||||
'';
|
||||
|
||||
fileSystems."/".device = "/dev/disk/by-label/nixos";
|
||||
|
||||
boot.loader.grub.version = 2;
|
||||
boot.loader.grub.device = "/dev/sda";
|
||||
|
||||
services.virtualbox.enable = true;
|
||||
};
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user