commit a0a4bea2a6a5ccf4c367e7f71df824c44b2d547b · pyrox.dev/nixpkgs

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nixos/modules/virtualisation/cloud-image.nix
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       # Usage:

     

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       # $ NIX_PATH=`pwd`:nixos-config=`pwd`/nixpkgs/nixos/modules/virtualisation/cloud-image.nix nix-build '<nixpkgs/nixos>' -A config.system.build.cloudImage

     

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       { config, lib, pkgs, ... }:

     

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       with lib;

     

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       {

     

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         system.build.cloudImage = import ../../lib/make-disk-image.nix {

     

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           inherit pkgs lib config;

     

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           partitioned = true;

     

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           diskSize = 1 * 1024;

     

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           configFile = pkgs.writeText "configuration.nix"

     

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             ''

     

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               { config, lib, pkgs, ... }:

     

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               with lib;

     

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               {

     

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                 imports = [ <nixpkgs/nixos/modules/virtualisation/cloud-image.nix> ];

     

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               }

     

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             '';

     

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         };

     

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         imports = [ ../profiles/qemu-guest.nix ];

     

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         fileSystems."/".device = "/dev/disk/by-label/nixos";

     

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         boot = {

     

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           kernelParams = [ "console=ttyS0" ];

     

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           loader.grub.device = "/dev/vda";

     

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           loader.timeout = 0;

     

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         };

     

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         networking.hostName = mkDefault "";

     

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         services.openssh = {

     

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           enable = true;

     

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           permitRootLogin = "without-password";

     

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           passwordAuthentication = mkDefault false;

     

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         };

     

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         services.cloud-init.enable = true;

     

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       }