194a24bcf1
change a NixOS installation from x86_64-linux to i686-linux (or vice versa if you have distributed builds enabled - I used this upgrade from 32-bit to 64-bit NixOS). svn path=/nixos/trunk/; revision=18177
33 lines
670 B
Nix
33 lines
670 B
Nix
{ configuration ? import ./lib/from-env.nix "NIXOS_CONFIG" /etc/nixos/configuration.nix
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, system ? builtins.currentSystem
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}:
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let
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eval = import ./lib/eval-config.nix {
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inherit system;
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modules = [ configuration ];
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};
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inherit (eval) config pkgs;
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vmConfig = (import ./lib/eval-config.nix {
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inherit system;
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modules = [ configuration ./modules/virtualisation/qemu-vm.nix ];
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}).config;
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in
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{
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inherit eval config;
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system = config.system.build.toplevel;
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vm = vmConfig.system.build.vm;
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# The following are used by nixos-rebuild.
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nixFallback = pkgs.nixUnstable;
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manifests = config.installer.manifests;
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tests = config.tests;
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}
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