49641e0de0
This makes make-disk-image.nix slightly more consistent with other image builders we have. Unfortunately I duplicated some code in doing so, but this is temporary duplication on the path to consolidating everything. See https://github.com/NixOS/nixpkgs/issues/23052 for more details on that. I'm also exposing the option in the amazon-image.nix maintainer module.
49 lines
1.2 KiB
Nix
49 lines
1.2 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.amazonImage;
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in {
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imports =
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[ ../../../modules/installer/cd-dvd/channel.nix
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../../../modules/virtualisation/amazon-image.nix
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];
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options.amazonImage = {
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contents = mkOption {
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example = literalExample ''
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[ { source = pkgs.memtest86 + "/memtest.bin";
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target = "boot/memtest.bin";
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}
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]
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'';
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default = [];
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description = ''
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This option lists files to be copied to fixed locations in the
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generated image. Glob patterns work.
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'';
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};
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};
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config.system.build.amazonImage = import ../../../lib/make-disk-image.nix {
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inherit lib config;
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inherit (cfg) contents;
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pkgs = import ../../../.. { inherit (pkgs) system; }; # ensure we use the regular qemu-kvm package
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partitioned = config.ec2.hvm;
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diskSize = if config.ec2.hvm then 2048 else 8192;
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format = "qcow2";
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configFile = pkgs.writeText "configuration.nix"
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''
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{
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imports = [ <nixpkgs/nixos/modules/virtualisation/amazon-image.nix> ];
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${optionalString config.ec2.hvm ''
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ec2.hvm = true;
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''}
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}
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'';
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};
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}
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