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flake.nix: Deduplicate vmConfig, vmWithBootloaderConfig

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This commit is contained in:
Robert Hensing 2021-12-17 14:04:03 +01:00
parent f72432aeb2
commit 537db62345
1 changed files with 4 additions and 22 deletions
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26
flake.nix
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@ -22,24 +22,6 @@
import ./nixos/lib/eval-config.nix (args // {
modules =
let
vmConfig = (import ./nixos/lib/eval-config.nix
(args // {
modules = modules ++ [ ./nixos/modules/virtualisation/qemu-vm.nix ];
})).config;
vmWithBootLoaderConfig = (import ./nixos/lib/eval-config.nix
(args // {
modules = modules ++ [
./nixos/modules/virtualisation/qemu-vm.nix
{ virtualisation.useBootLoader = true; }
({ config, ... }: {
virtualisation.useEFIBoot =
config.boot.loader.systemd-boot.enable ||
config.boot.loader.efi.canTouchEfiVariables;
})
];
})).config;
moduleDeclarationFile =
let
# Even though `modules` is a mandatory argument for `nixosSystem`, it doesn't
@ -59,16 +41,16 @@
in
map addModuleDeclarationFile modules ++ [
{
({ config, ... }: {
system.nixos.versionSuffix =
".${final.substring 0 8 (self.lastModifiedDate or self.lastModified or "19700101")}.${self.shortRev or "dirty"}";
system.nixos.revision = final.mkIf (self ? rev) self.rev;
system.build = {
vm = vmConfig.system.build.vm;
vmWithBootLoader = vmWithBootLoaderConfig.system.build.vm;
vm = config.virtualisation.vmVariant.system.build.vm;
vmWithBootLoader = config.virtualisation.vmVariantWithBootLoader.system.build.vm;
};
}
})
];
});
});