97 lines
2.1 KiB
Nix
97 lines
2.1 KiB
Nix
{
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config,
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pkgs,
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lib,
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...
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}:
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with lib;
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let
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cfg = config.hyperv;
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in
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{
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imports = [
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./disk-size-option.nix
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../image/file-options.nix
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(lib.mkRenamedOptionModuleWith {
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sinceRelease = 2411;
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from = [
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"hyperv"
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"baseImageSize"
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];
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to = [
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"virtualisation"
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"diskSize"
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];
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})
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(lib.mkRenamedOptionModuleWith {
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sinceRelease = 2505;
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from = [
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"virtualisation"
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"hyperv"
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"vmFileName"
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];
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to = [
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"image"
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"fileName"
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];
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})
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];
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options = {
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hyperv = {
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vmDerivationName = mkOption {
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type = types.str;
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default = "nixos-hyperv-${config.system.nixos.label}-${pkgs.stdenv.hostPlatform.system}";
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description = ''
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The name of the derivation for the hyper-v appliance.
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'';
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};
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};
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};
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config = {
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# Use a priority just below mkOptionDefault (1500) instead of lib.mkDefault
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# to avoid breaking existing configs using that.
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virtualisation.diskSize = lib.mkOverride 1490 (4 * 1024);
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system.nixos.tags = [ "hyperv" ];
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image.extension = "vhdx";
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system.build.image = config.system.build.hypervImage;
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system.build.hypervImage = import ../../lib/make-disk-image.nix {
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name = cfg.vmDerivationName;
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baseName = config.image.baseName;
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postVM = ''
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${pkgs.vmTools.qemu}/bin/qemu-img convert -f raw -o subformat=dynamic -O vhdx $diskImage $out/${config.image.fileName}
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rm $diskImage
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'';
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format = "raw";
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inherit (config.virtualisation) diskSize;
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partitionTableType = "efi";
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inherit config lib pkgs;
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};
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fileSystems."/" = {
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device = "/dev/disk/by-label/nixos";
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autoResize = true;
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fsType = "ext4";
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};
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fileSystems."/boot" = {
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device = "/dev/disk/by-label/ESP";
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fsType = "vfat";
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};
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boot.growPartition = true;
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boot.loader.grub = {
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device = "nodev";
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efiSupport = true;
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efiInstallAsRemovable = true;
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};
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virtualisation.hypervGuest.enable = true;
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};
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}
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