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{
config,
lib,
pkgs,
povSelf,
...
}:
let
inherit (lib) types;
cfg = lib.getAttrFromPath povSelf config;
in
{
options = {
enable = {
type = types.bool;
default = false;
};
greeter = {
type = types.enum [
"regreet"
"tuigreet"
];
default = "tuigreet";
};
autoLogin = {
enable = {
type = types.bool;
default = false;
};
user.type = types.str;
command.type = types.str;
};
};
config = lib.mkIf cfg.enable (
lib.mkMerge [
{
security.pam.services.greetd = {
fprintAuth = false; # This would break gnome-keyring auto unlocking
fprintAuthSkipLidClose = false;
#enableGnomeKeyring = true;
};
services.greetd = {
enable = true;
settings = {
default_session.user = "greeter";
};
};
}
(lib.mkIf cfg.autoLogin.enable {
services.greetd.settings = {
initial_session = {
inherit (cfg.autoLogin) user command;
};
};
})
(lib.mkIf (cfg.greeter == "regreet") {
modules.filesystem.impermanence.system.dirs = [
{
directory = "/var/cache/regreet";
mode = "755";
user = "greeter";
group = "greeter";
}
];
systemd.tmpfiles.settings."greetd" = {
"/var/cache/regreet" = {
d = {
mode = "755";
user = "greeter";
group = "greeter";
};
};
};
programs.regreet = {
enable = true;
cageArgs = [ ];
settings = {
env = {
XKB_DEFAULT_LAYOUT = "gb";
XKB_DEFAULT_VARIANT = "colemak_dh";
};
GTK = {
# Whether to use the dark theme
application_prefer_dark_theme = lib.mkForce true;
};
commands = {
# The command used to reboot the system
reboot = [
"systemctl"
"reboot"
];
# The command used to shut down the system
poweroff = [
"systemctl"
"poweroff"
];
};
appearance = {
# The message that initially displays on startup
greeting_msg = "Welcome back to ${config.networking.hostName}!";
};
};
};
services.greetd = {
enable = true;
settings = {
default_session = {
#command = ''
# ${pkgs.sway}/bin/sway --config ${swayConfig}
#'';
user = "greeter";
};
};
};
})
(lib.mkIf (cfg.greeter == "tuigreet") {
modules.filesystem.impermanence.system.dirs = [
{
directory = "/var/cache/tuigreet";
mode = "755";
user = "greeter";
group = "greeter";
}
];
systemd.tmpfiles.settings."greetd" = {
"/var/cache/tuigreet" = {
d = {
mode = "755";
user = "greeter";
group = "greeter";
};
};
};
services.greetd.settings = {
default_session = {
command = lib.concatStringsSep " " [
(lib.getExe pkgs.tuigreet)
"--no-xsession-wrapper"
"--remember"
"--remember-session"
"--time"
"--user-menu"
"--asterisks"
"--power-shutdown"
"'systemctl poweroff'"
"--power-reboot"
"'systemctl reboot'"
];
};
};
})
]
);
}