33 lines
776 B
Nix
33 lines
776 B
Nix
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# Inspired by https://www.srid.ca/2012301.html
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{ options, config, lib, pkgs, ... }:
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with lib;
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with lib.my;
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let cfg = config.modules.desktop.vm.lxd;
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in {
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options.modules.desktop.vm.lxd = {
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enable = mkBoolOpt false;
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};
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config = mkIf cfg.enable {
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virtualisation.lxd.enable = true;
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user.packages = [
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(pkgs.writeScriptBin "lxc-build-nixos-image" ''
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#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p nixos-generators
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set -xe
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config=$1
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metaimg=`nixos-generate -f lxc-metadata \
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| xargs -r cat \
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| awk '{print $3}'`
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img=`nixos-generate -c $config -f lxc \
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| xargs -r cat \
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| awk '{print $3}'`
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lxc image import --alias nixos $metaimg $img
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'')
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];
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};
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}
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