80 lines
1.6 KiB
Nix
80 lines
1.6 KiB
Nix
{
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config,
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pkgs,
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lib,
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...
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}:
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{
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virtualisation = {
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lxd = {
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enable = true;
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recommendedSysctlSettings = true;
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};
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libvirtd = {
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enable = true;
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qemu = {
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ovmf.enable = true;
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ovmf.packages = [
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pkgs.OVMFFull.fd
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] ++ lib.optional (pkgs.system == "x86_64-linux") pkgs.pkgsCross.aarch64-multiplatform.OVMF.fd;
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swtpm.enable = true;
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vhostUserPackages = [ pkgs.virtiofsd ];
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runAsRoot = false;
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};
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onBoot = "ignore";
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onShutdown = "shutdown";
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};
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};
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# no more cgroups v1
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systemd.enableUnifiedCgroupHierarchy = lib.mkForce true;
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# Breaks IPv4 on bridge
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boot.kernel.sysctl."net.bridge.bridge-nf-call-iptables" = 0;
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# lxd reduses this from default, increase this to what SteamOS uses
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boot.kernel.sysctl."vm.max_map_count" = lib.mkForce 2147483642;
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programs.virt-manager.enable = true;
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environment.systemPackages = with pkgs; [
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spice-gtk
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qemu
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];
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users.users = {
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artemis.extraGroups = [
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"lxd"
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"libvirtd"
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];
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lxd = {
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isSystemUser = true;
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subUidRanges = [
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{
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startUid = 16777216;
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count = 16777216;
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}
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{
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startUid = config.users.users.artemis.uid;
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count = 1;
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}
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];
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subGidRanges = [
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{
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startGid = 16777216;
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count = 16777216;
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}
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{
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startGid = 100;
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count = 1;
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}
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{
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startGid = config.users.groups.artemis.gid;
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count = 1;
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}
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];
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group = "lxd";
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};
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};
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}
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