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{ pkgs, lib, ... }:
{
name = "sx";
meta.maintainers = with lib.maintainers; [
thiagokokada
];
nodes.machine =
{ ... }:
{
imports = [ ./common/user-account.nix ];
environment.systemPackages = with pkgs; [ icewm ];
services.getty.autologinUser = "alice";
services.xserver = {
enable = true;
displayManager.sx.enable = true;
};
# Create sxrc file on login and start sx
programs.bash.loginShellInit =
# bash
''
mkdir -p "$HOME/.config/sx"
echo 'exec icewm' > "$HOME/.config/sx/sxrc"
chmod +x "$HOME/.config/sx/sxrc"
sx
'';
};
testScript =
{ nodes, ... }:
let
user = nodes.machine.users.users.alice;
in
# python
''
start_all()
machine.wait_for_unit("multi-user.target")
xauthority = "${user.home}/.local/share/sx/xauthority"
machine.wait_for_file(xauthority)
machine.succeed(f"xauth merge {xauthority}")
def icewm_is_visible(_last_try: bool) -> bool:
# sx will set DISPLAY as the TTY number we started, in this case
# TTY1:
# https://github.com/Earnestly/sx/blob/master/sx#L41.
# We can't use `machine.wait_for_window` here since we are running
# X as alice and not root.
return "IceWM" in machine.succeed("DISPLAY=:1 xwininfo -root -tree")
# Adding a retry logic to increase reliability
retry(icewm_is_visible)
'';
}
|
