appvm/os/configuration.nix

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{ config, pkgs, lib, ... }:
let
appvm = (pkgs.buildGoPackage {
# TODO ../default.nix
name = "appvm";
goPackagePath = "code.dumpstack.io/tools/appvm";
goDeps = ../deps.nix;
src = builtins.fetchGit {
url = "https://code.dumpstack.io/tools/appvm.git";
ref = "master";
};
buildInputs = [ pkgs.makeWrapper ];
postFixup = ''
wrapProgram $bin/bin/appvm \
--prefix PATH : "${lib.makeBinPath [ pkgs.nix pkgs.virt-viewer ]}"
'';
});
in {
imports = [
./target.nix
#./hardware-configuration.nix
];
time.timeZone = "UTC";
boot.loader.systemd-boot.enable = true;
# You can not use networking.networkmanager with networking.wireless
networking.wireless.enable = false;
systemd.services."init-nix-channels" = {
enable = true;
serviceConfig = {
ExecStartPre = "${pkgs.su}/bin/su root -c '${pkgs.nix}/bin/nix-channel --update'";
ExecStart = "/bin/sh";
Restart = "on-failure";
RestartSec = "5";
TimeoutSec = "120";
};
};
systemd.timers."init-nix-channels" = {
timerConfig.OnBootSec = "30s";
timerConfig.Unit = "init-nix-channels.service";
wantedBy = ["timers.target"];
};
users.users.user = {
isNormalUser = true;
extraGroups = [ "audio" "libvirtd" ];
};
virtualisation.libvirtd = {
enable = true;
qemuVerbatimConfig = ''
namespaces = []
user = "user"
group = "users"
'';
};
# TODO run ${appvm}/bin/appvm autoballoon each second
environment.systemPackages = with pkgs; [
appvm virtmanager chromium
# Cache packages required for application VMs
2020-01-05 06:58:46 +00:00
xmonad-with-packages spice-vdagent bc qemu_test lightdm
];
services.xserver.enable = true;
services.xserver.displayManager.gdm = {
enable = true;
wayland = false; # FIXME
autoLogin = {
enable = true;
user = "user";
};
};
services.xserver.desktopManager.gnome3.enable = true;
}