nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-graphical-gnome.nix

79 lines
2 KiB
Nix

# This module defines a NixOS installation CD that contains X11 and
# GNOME 3.
{ config, lib, pkgs, ... }:
with lib;
{
imports = [ ./installation-cd-base.nix ];
services.xserver = {
enable = true;
# GDM doesn't start in virtual machines with ISO
displayManager.slim = {
enable = true;
defaultUser = "root";
autoLogin = true;
};
desktopManager.gnome3 = {
enable = true;
extraGSettingsOverrides = ''
[org.gnome.desktop.background]
show-desktop-icons=true
[org.gnome.nautilus.desktop]
trash-icon-visible=false
volumes-visible=false
home-icon-visible=false
network-icon-visible=false
'';
extraGSettingsOverridePackages = [ pkgs.gnome3.nautilus ];
};
};
environment.systemPackages =
[ # Include gparted for partitioning disks.
pkgs.gparted
# Include some editors.
pkgs.vim
pkgs.bvi # binary editor
pkgs.joe
pkgs.glxinfo
];
# Don't start the X server by default.
services.xserver.autorun = mkForce false;
# Auto-login as root.
services.xserver.displayManager.gdm.autoLogin = {
enable = true;
user = "root";
};
system.activationScripts.installerDesktop = let
# Must be executable
desktopFile = pkgs.writeScript "nixos-manual.desktop" ''
[Desktop Entry]
Version=1.0
Type=Link
Name=NixOS Manual
URL=${config.system.build.manual.manual}/share/doc/nixos/index.html
Icon=system-help
'';
# use cp and chmod +x, we must be sure the apps are in the nix store though
in ''
mkdir -p /root/Desktop
ln -sfT ${desktopFile} /root/Desktop/nixos-manual.desktop
cp ${pkgs.gnome3.gnome-terminal}/share/applications/gnome-terminal.desktop /root/Desktop/gnome-terminal.desktop
chmod a+rx /root/Desktop/gnome-terminal.desktop
cp ${pkgs.gparted}/share/applications/gparted.desktop /root/Desktop/gparted.desktop
chmod a+rx /root/Desktop/gparted.desktop
'';
}