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Merge pull request #85065 from worldofpeace/autologin-unified

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nixos/displayManager: make autoLogin options independent of DM type
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worldofpeace 2020-07-10 00:04:41 -04:00 committed by GitHub
commit 747fb48c72
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18 changed files with 145 additions and 155 deletions
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3
nixos/doc/manual/configuration/profiles/demo.xml
View file

@ -9,7 +9,6 @@
This profile just enables a <systemitem class="username">demo</systemitem>
user, with password <literal>demo</literal>, uid <literal>1000</literal>,
<systemitem class="groupname">wheel</systemitem> group and
<link linkend="opt-services.xserver.displayManager.sddm.autoLogin"> autologin
in the SDDM display manager</link>.
<link linkend="opt-services.xserver.displayManager.autoLogin">autologin in the SDDM display manager</link>.
</para>
</section>

5
nixos/doc/manual/configuration/x-windows.xml
View file

@ -90,10 +90,9 @@
using lightdm for a user <literal>alice</literal>:
<programlisting>
<xref linkend="opt-services.xserver.displayManager.lightdm.enable"/> = true;
<xref linkend="opt-services.xserver.displayManager.lightdm.autoLogin.enable"/> = true;
<xref linkend="opt-services.xserver.displayManager.lightdm.autoLogin.user"/> = "alice";
<xref linkend="opt-services.xserver.displayManager.autoLogin.enable"/> = true;
<xref linkend="opt-services.xserver.displayManager.autoLogin.user"/> = "alice";
</programlisting>
The options are named identically for all other display managers.
</para>
</simplesect>
<simplesect xml:id="sec-x11--graphics-cards-intel">

2
nixos/doc/manual/release-notes/rl-2003.xml
View file

@ -792,7 +792,7 @@ users.users.me =
The <option>services.xserver.displayManager.auto</option> module has been removed.
It was only intended for use in internal NixOS tests, and gave the false impression
of it being a special display manager when it's actually LightDM.
Please use the <xref linkend="opt-services.xserver.displayManager.lightdm.autoLogin"/> options instead,
Please use the <option>services.xserver.displayManager.lightdm.autoLogin</option> options instead,
or any other display manager in NixOS as they all support auto-login. If you used this module specifically
because it permitted root auto-login you can override the lightdm-autologin pam module like:
<programlisting>

6
nixos/doc/manual/release-notes/rl-2009.xml
View file

@ -519,6 +519,12 @@ systemd.services.nginx.serviceConfig.ReadWritePaths = [ "/var/www" ];
automatically if <literal>stateVersion</literal> is 20.09 or higher.
</para>
</listitem>
<listitem>
<para>
We now have a unified <xref linkend="opt-services.xserver.displayManager.autoLogin"/> option interface
to be used for every display-manager in NixOS.
</para>
</listitem>
</itemizedlist>
</section>

20
nixos/modules/installer/cd-dvd/installation-cd-graphical-gnome.nix
View file

@ -11,15 +11,17 @@ with lib;
services.xserver.desktopManager.gnome3.enable = true;
services.xserver.displayManager.gdm = {
enable = true;
# autoSuspend makes the machine automatically suspend after inactivity.
# It's possible someone could/try to ssh'd into the machine and obviously
# have issues because it's inactive.
# See:
# * https://github.com/NixOS/nixpkgs/pull/63790
# * https://gitlab.gnome.org/GNOME/gnome-control-center/issues/22
autoSuspend = false;
services.xserver.displayManager = {
gdm = {
enable = true;
# autoSuspend makes the machine automatically suspend after inactivity.
# It's possible someone could/try to ssh'd into the machine and obviously
# have issues because it's inactive.
# See:
# * https://github.com/NixOS/nixpkgs/pull/63790
# * https://gitlab.gnome.org/GNOME/gnome-control-center/issues/22
autoSuspend = false;
};
autoLogin = {
enable = true;
user = "nixos";

4
nixos/modules/installer/cd-dvd/installation-cd-graphical-plasma5.nix
View file

@ -16,8 +16,8 @@ with lib;
};
# Automatically login as nixos.
displayManager.sddm = {
enable = true;
displayManager = {
sddm.enable = true;
autoLogin = {
enable = true;
user = "nixos";

10
nixos/modules/profiles/demo.nix
View file

@ -11,9 +11,11 @@
uid = 1000;
};
services.xserver.displayManager.sddm.autoLogin = {
enable = true;
relogin = true;
user = "demo";
services.xserver.displayManager = {
autoLogin = {
enable = true;
user = "demo";
};
sddm.autoLogin.relogin = true;
};
}

2
nixos/modules/rename.nix
View file

@ -39,7 +39,7 @@ with lib;
The services.xserver.displayManager.auto module has been removed
because it was only intended for use in internal NixOS tests, and gave the
false impression of it being a special display manager when it's actually
LightDM. Please use the services.xserver.displayManager.lightdm.autoLogin options
LightDM. Please use the services.xserver.displayManager.autoLogin options
instead, or any other display manager in NixOS as they all support auto-login.
'')
(mkRemovedOptionModule [ "services" "dnscrypt-proxy" ] "Use services.dnscrypt-proxy2 instead")

33
nixos/modules/services/x11/display-managers/default.nix
View file

@ -332,12 +332,45 @@ in
};
# Configuration for automatic login. Common for all DM.
autoLogin = mkOption {
type = types.submodule {
options = {
enable = mkOption {
type = types.bool;
default = cfg.displayManager.autoLogin.user != null;
description = ''
Automatically log in as <option>autoLogin.user</option>.
'';
};
user = mkOption {
type = types.nullOr types.str;
default = null;
description = ''
User to be used for the automatic login.
'';
};
};
};
default = {};
description = ''
Auto login configuration attrset.
'';
};
};
};
config = {
assertions = [
{ assertion = cfg.displayManager.autoLogin.enable -> cfg.displayManager.autoLogin.user != null;
message = ''
services.xserver.displayManager.autoLogin.enable requires services.xserver.displayManager.autoLogin.user to be set
'';
}
{
assertion = cfg.desktopManager.default != null || cfg.windowManager.default != null -> cfg.displayManager.defaultSession == defaultSessionFromLegacyOptions;
message = "You cannot use both services.xserver.displayManager.defaultSession option and legacy options (services.xserver.desktopManager.default and services.xserver.windowManager.default).";

65
nixos/modules/services/x11/display-managers/gdm.nix
View file

@ -37,6 +37,22 @@ let
in
{
imports = [
(mkRenamedOptionModule [ "services" "xserver" "displayManager" "gdm" "autoLogin" "enable" ] [
"services"
"xserver"
"displayManager"
"autoLogin"
"enable"
])
(mkRenamedOptionModule [ "services" "xserver" "displayManager" "gdm" "autoLogin" "user" ] [
"services"
"xserver"
"displayManager"
"autoLogin"
"user"
])
];
meta = {
maintainers = teams.gnome.members;
@ -56,40 +72,13 @@ in
debugging messages in GDM
'';
autoLogin = mkOption {
default = {};
# Auto login options specific to GDM
autoLogin.delay = mkOption {
type = types.int;
default = 0;
description = ''
Auto login configuration attrset.
Seconds of inactivity after which the autologin will be performed.
'';
type = types.submodule {
options = {
enable = mkOption {
type = types.bool;
default = false;
description = ''
Automatically log in as the sepecified <option>autoLogin.user</option>.
'';
};
user = mkOption {
type = types.nullOr types.str;
default = null;
description = ''
User to be used for the autologin.
'';
};
delay = mkOption {
type = types.int;
default = 0;
description = ''
Seconds of inactivity after which the autologin will be performed.
'';
};
};
};
};
wayland = mkOption {
@ -128,12 +117,6 @@ in
config = mkIf cfg.gdm.enable {
assertions = [
{ assertion = cfg.gdm.autoLogin.enable -> cfg.gdm.autoLogin.user != null;
message = "GDM auto-login requires services.xserver.displayManager.gdm.autoLogin.user to be set";
}
];
services.xserver.displayManager.lightdm.enable = false;
users.users.gdm =
@ -287,14 +270,14 @@ in
environment.etc."gdm/custom.conf".text = ''
[daemon]
WaylandEnable=${if cfg.gdm.wayland then "true" else "false"}
${optionalString cfg.gdm.autoLogin.enable (
${optionalString cfg.autoLogin.enable (
if cfg.gdm.autoLogin.delay > 0 then ''
TimedLoginEnable=true
TimedLogin=${cfg.gdm.autoLogin.user}
TimedLogin=${cfg.autoLogin.user}
TimedLoginDelay=${toString cfg.gdm.autoLogin.delay}
'' else ''
AutomaticLoginEnable=true
AutomaticLogin=${cfg.gdm.autoLogin.user}
AutomaticLogin=${cfg.autoLogin.user}
'')
}

65
nixos/modules/services/x11/display-managers/lightdm.nix
View file

@ -53,8 +53,8 @@ let
${optionalString cfg.greeter.enable ''
greeter-session = ${cfg.greeter.name}
''}
${optionalString cfg.autoLogin.enable ''
autologin-user = ${cfg.autoLogin.user}
${optionalString dmcfg.autoLogin.enable ''
autologin-user = ${dmcfg.autoLogin.user}
autologin-user-timeout = ${toString cfg.autoLogin.timeout}
autologin-session = ${sessionData.autologinSession}
''}
@ -82,6 +82,20 @@ in
./lightdm-greeters/enso-os.nix
./lightdm-greeters/pantheon.nix
./lightdm-greeters/tiny.nix
(mkRenamedOptionModule [ "services" "xserver" "displayManager" "lightdm" "autoLogin" "enable" ] [
"services"
"xserver"
"displayManager"
"autoLogin"
"enable"
])
(mkRenamedOptionModule [ "services" "xserver" "displayManager" "lightdm" "autoLogin" "user" ] [
"services"
"xserver"
"displayManager"
"autoLogin"
"user"
])
];
options = {
@ -149,39 +163,13 @@ in
description = "Extra lines to append to SeatDefaults section.";
};
autoLogin = mkOption {
default = {};
# Configuration for automatic login specific to LightDM
autoLogin.timeout = mkOption {
type = types.int;
default = 0;
description = ''
Configuration for automatic login.
Show the greeter for this many seconds before automatic login occurs.
'';
type = types.submodule {
options = {
enable = mkOption {
type = types.bool;
default = false;
description = ''
Automatically log in as the specified <option>autoLogin.user</option>.
'';
};
user = mkOption {
type = types.nullOr types.str;
default = null;
description = ''
User to be used for the automatic login.
'';
};
timeout = mkOption {
type = types.int;
default = 0;
description = ''
Show the greeter for this many seconds before automatic login occurs.
'';
};
};
};
};
};
@ -195,17 +183,12 @@ in
LightDM requires services.xserver.enable to be true
'';
}
{ assertion = cfg.autoLogin.enable -> cfg.autoLogin.user != null;
message = ''
LightDM auto-login requires services.xserver.displayManager.lightdm.autoLogin.user to be set
'';
}
{ assertion = cfg.autoLogin.enable -> sessionData.autologinSession != null;
{ assertion = dmcfg.autoLogin.enable -> sessionData.autologinSession != null;
message = ''
LightDM auto-login requires that services.xserver.displayManager.defaultSession is set.
'';
}
{ assertion = !cfg.greeter.enable -> (cfg.autoLogin.enable && cfg.autoLogin.timeout == 0);
{ assertion = !cfg.greeter.enable -> (dmcfg.autoLogin.enable && cfg.autoLogin.timeout == 0);
message = ''
LightDM can only run without greeter if automatic login is enabled and the timeout for it
is set to zero.
@ -218,7 +201,7 @@ in
# Set default session in session chooser to a specified values – basically ignore session history.
# Auto-login is already covered by a config value.
services.xserver.displayManager.job.preStart = optionalString (!cfg.autoLogin.enable && dmcfg.defaultSession != null) ''
services.xserver.displayManager.job.preStart = optionalString (!dmcfg.autoLogin.enable && dmcfg.defaultSession != null) ''
${setSessionScript}/bin/set-session ${dmcfg.defaultSession}
'';

63
nixos/modules/services/x11/display-managers/sddm.nix
View file

@ -61,9 +61,9 @@ let
EnableHidpi=${if cfg.enableHidpi then "true" else "false"}
SessionDir=${dmcfg.sessionData.desktops}/share/wayland-sessions
${optionalString cfg.autoLogin.enable ''
${optionalString dmcfg.autoLogin.enable ''
[Autologin]
User=${cfg.autoLogin.user}
User=${dmcfg.autoLogin.user}
Session=${autoLoginSessionName}.desktop
Relogin=${boolToString cfg.autoLogin.relogin}
''}
@ -78,6 +78,20 @@ in
imports = [
(mkRemovedOptionModule [ "services" "xserver" "displayManager" "sddm" "themes" ]
"Set the option `services.xserver.displayManager.sddm.package' instead.")
(mkRenamedOptionModule [ "services" "xserver" "displayManager" "sddm" "autoLogin" "enable" ] [
"services"
"xserver"
"displayManager"
"autoLogin"
"enable"
])
(mkRenamedOptionModule [ "services" "xserver" "displayManager" "sddm" "autoLogin" "user" ] [
"services"
"xserver"
"displayManager"
"autoLogin"
"user"
])
];
options = {
@ -153,40 +167,14 @@ in
'';
};
autoLogin = mkOption {
default = {};
# Configuration for automatic login specific to SDDM
autoLogin.relogin = mkOption {
type = types.bool;
default = false;
description = ''
Configuration for automatic login.
If true automatic login will kick in again on session exit (logout), otherwise it
will only log in automatically when the display-manager is started.
'';
type = types.submodule {
options = {
enable = mkOption {
type = types.bool;
default = false;
description = ''
Automatically log in as <option>autoLogin.user</option>.
'';
};
user = mkOption {
type = types.nullOr types.str;
default = null;
description = ''
User to be used for the automatic login.
'';
};
relogin = mkOption {
type = types.bool;
default = false;
description = ''
If true automatic login will kick in again on session exit (logout), otherwise it
will only log in automatically when the display-manager is started.
'';
};
};
};
};
};
@ -201,12 +189,7 @@ in
SDDM requires services.xserver.enable to be true
'';
}
{ assertion = cfg.autoLogin.enable -> cfg.autoLogin.user != null;
message = ''
SDDM auto-login requires services.xserver.displayManager.sddm.autoLogin.user to be set
'';
}
{ assertion = cfg.autoLogin.enable -> autoLoginSessionName != null;
{ assertion = dmcfg.autoLogin.enable -> autoLoginSessionName != null;
message = ''
SDDM auto-login requires that services.xserver.displayManager.defaultSession is set.
'';

4
nixos/tests/common/auto.nix
View file

@ -41,8 +41,8 @@ in
config = mkIf cfg.enable {
services.xserver.displayManager.lightdm = {
enable = true;
services.xserver.displayManager = {
lightdm.enable = true;
autoLogin = {
enable = true;
user = cfg.user;

4
nixos/tests/gnome3-xorg.nix
View file

@ -12,8 +12,8 @@ import ./make-test-python.nix ({ pkgs, lib, ...} : {
services.xserver.enable = true;
services.xserver.displayManager.gdm = {
enable = true;
services.xserver.displayManager = {
gdm.enable = true;
autoLogin = {
enable = true;
user = user.name;

4
nixos/tests/gnome3.nix
View file

@ -11,8 +11,8 @@ import ./make-test-python.nix ({ pkgs, lib, ...} : {
services.xserver.enable = true;
services.xserver.displayManager.gdm = {
enable = true;
services.xserver.displayManager = {
gdm.enable = true;
autoLogin = {
enable = true;
user = "alice";

2
nixos/tests/plasma5.nix
View file

@ -14,7 +14,7 @@ import ./make-test-python.nix ({ pkgs, ...} :
services.xserver.displayManager.sddm.enable = true;
services.xserver.displayManager.defaultSession = "plasma5";
services.xserver.desktopManager.plasma5.enable = true;
services.xserver.displayManager.sddm.autoLogin = {
services.xserver.displayManager.autoLogin = {
enable = true;
user = "alice";
};

4
nixos/tests/sddm.nix
View file

@ -44,8 +44,8 @@ let
machine = { ... }: {
imports = [ ./common/user-account.nix ];
services.xserver.enable = true;
services.xserver.displayManager.sddm = {
enable = true;
services.xserver.displayManager = {
sddm.enable = true;
autoLogin = {
enable = true;
user = "alice";

4
nixos/tests/xfce.nix
View file

@ -11,8 +11,8 @@ import ./make-test-python.nix ({ pkgs, ...} : {
services.xserver.enable = true;
services.xserver.displayManager.lightdm = {
enable = true;
services.xserver.displayManager = {
lightdm.enable = true;
autoLogin = {
enable = true;
user = "alice";