Merge pull request #22610 from grahamc/switch-to-kde5-by-default

nixos: update default cases from KDM/KDE4 to SDDM/KDE5
This commit is contained in:
Eelco Dolstra 2017-02-10 22:06:21 +01:00 committed by GitHub
commit 1b1138d3e7
12 changed files with 43 additions and 54 deletions

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@ -36,9 +36,8 @@ latter might look like this:
{ config, pkgs, ... }:
{ services.xserver.enable = true;
services.xserver.displayManager.kdm.enable = true;
services.xserver.desktopManager.kde4.enable = true;
environment.systemPackages = [ pkgs.kde4.kscreensaver ];
services.xserver.displayManager.sddm.enable = true;
services.xserver.desktopManager.kde5.enable = true;
}
</programlisting>

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@ -25,7 +25,7 @@ Otherwise, you can only log into a plain undecorated
<command>xterm</command> window. Thus you should pick one or more of
the following lines:
<programlisting>
services.xserver.desktopManager.kde4.enable = true;
services.xserver.desktopManager.kde5.enable = true;
services.xserver.desktopManager.xfce.enable = true;
services.xserver.windowManager.xmonad.enable = true;
services.xserver.windowManager.twm.enable = true;
@ -35,9 +35,9 @@ services.xserver.windowManager.icewm.enable = true;
<para>NixOSs default <emphasis>display manager</emphasis> (the
program that provides a graphical login prompt and manages the X
server) is SLiM. You can select KDEs <command>kdm</command> instead:
server) is SLiM. You can select KDEs <command>sddm</command> instead:
<programlisting>
services.xserver.displayManager.kdm.enable = true;
services.xserver.displayManager.sddm.enable = true;
</programlisting>
</para>

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@ -41,9 +41,9 @@
(DM is the program that provides a graphical login prompt
and manages the X server.)
You can, for example, select KDEs
<command>kdm</command> instead:
<command>sddm</command> instead:
<programlisting>
services.xserver.displayManager.kdm.enable = true;
services.xserver.displayManager.sddm.enable = true;
</programlisting>
</para>

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@ -65,22 +65,22 @@ options = {
</para>
<section xml:id="sec-option-declarations-eot"><title>Extensible Option
<section xml:id="sec-option-declarations-eot"><title>Extensible Option
Types</title>
<para>Extensible option types is a feature that allow to extend certain types
<para>Extensible option types is a feature that allow to extend certain types
declaration through multiple module files.
This feature only work with a restricted set of types, namely
This feature only work with a restricted set of types, namely
<literal>enum</literal> and <literal>submodules</literal> and any composed
forms of them.</para>
<para>Extensible option types can be used for <literal>enum</literal> options
that affects multiple modules, or as an alternative to related
<para>Extensible option types can be used for <literal>enum</literal> options
that affects multiple modules, or as an alternative to related
<literal>enable</literal> options.</para>
<para>As an example, we will take the case of display managers. There is a
central display manager module for generic display manager options and a
module file per display manager backend (slim, kdm, gdm ...).
module file per display manager backend (slim, sddm, gdm ...).
</para>
<para>There are two approach to this module structure:
@ -96,7 +96,7 @@ options = {
</para>
<para>Both approachs have problems.</para>
<para>Making backends independent can quickly become hard to manage. For
display managers, there can be only one enabled at a time, but the type
system can not enforce this restriction as there is no relation between
@ -108,18 +108,18 @@ options = {
central module will require to change the central module option every time
a new backend is added or removed.</para>
<para>By using extensible option types, it is possible to create a placeholder
option in the central module (<xref linkend='ex-option-declaration-eot-service'
/>), and to extend it in each backend module (<xref
linkend='ex-option-declaration-eot-backend-slim' />, <xref
linkend='ex-option-declaration-eot-backend-kdm' />).</para>
<para>By using extensible option types, it is possible to create a placeholder
option in the central module (<xref linkend='ex-option-declaration-eot-service'
/>), and to extend it in each backend module (<xref
linkend='ex-option-declaration-eot-backend-slim' />, <xref
linkend='ex-option-declaration-eot-backend-sddm' />).</para>
<para>As a result, <literal>displayManager.enable</literal> option values can
be added without changing the main service module file and the type system
automatically enforce that there can only be a single display manager
enabled.</para>
<example xml:id='ex-option-declaration-eot-service'><title>Extensible type
<example xml:id='ex-option-declaration-eot-service'><title>Extensible type
placeholder in the service module</title>
<screen>
services.xserver.displayManager.enable = mkOption {
@ -127,29 +127,29 @@ services.xserver.displayManager.enable = mkOption {
type = with types; nullOr (enum [ ]);
};</screen></example>
<example xml:id='ex-option-declaration-eot-backend-slim'><title>Extending
<literal>services.xserver.displayManager.enable</literal> in the
<example xml:id='ex-option-declaration-eot-backend-slim'><title>Extending
<literal>services.xserver.displayManager.enable</literal> in the
<literal>slim</literal> module</title>
<screen>
services.xserver.displayManager.enable = mkOption {
type = with types; nullOr (enum [ "slim" ]);
};</screen></example>
<example xml:id='ex-option-declaration-eot-backend-kdm'><title>Extending
<literal>services.foo.backend</literal> in the <literal>kdm</literal>
<example xml:id='ex-option-declaration-eot-backend-sdm'><title>Extending
<literal>services.foo.backend</literal> in the <literal>sdm</literal>
module</title>
<screen>
services.xserver.displayManager.enable = mkOption {
type = with types; nullOr (enum [ "kdm" ]);
type = with types; nullOr (enum [ "sddm" ]);
};</screen></example>
<para>The placeholder declaration is a standard <literal>mkOption</literal>
declaration, but it is important that extensible option declarations only use
<para>The placeholder declaration is a standard <literal>mkOption</literal>
declaration, but it is important that extensible option declarations only use
the <literal>type</literal> argument.</para>
<para>Extensible option types work with any of the composed variants of
<literal>enum</literal> such as
<literal>with types; nullOr (enum [ "foo" "bar" ])</literal>
<para>Extensible option types work with any of the composed variants of
<literal>enum</literal> such as
<literal>with types; nullOr (enum [ "foo" "bar" ])</literal>
or <literal>with types; listOf (enum [ "foo" "bar" ])</literal>.</para>
</section>

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@ -607,8 +607,8 @@ $bootLoaderConfig
# services.xserver.xkbOptions = "eurosign:e";
# Enable the KDE Desktop Environment.
# services.xserver.displayManager.kdm.enable = true;
# services.xserver.desktopManager.kde4.enable = true;
# services.xserver.displayManager.sddm.enable = true;
# services.xserver.desktopManager.kde5.enable = true;
# Define a user account. Don't forget to set a password with passwd.
# users.extraUsers.guest = {

View file

@ -6,8 +6,8 @@
{
services.xserver = {
enable = true;
displayManager.kdm.enable = true;
desktopManager.kde4.enable = true;
displayManager.sddm.enable = true;
desktopManager.kde5.enable = true;
synaptics.enable = true; # for touchpad support on many laptops
};

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@ -22,7 +22,7 @@ in
};
###### implementation
config = mkIf config.hardware.bluetooth.enable {
environment.systemPackages = [ bluez-bluetooth pkgs.openobex pkgs.obexftp ];

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@ -1,5 +1,5 @@
# This module declares the options to define a *display manager*, the
# program responsible for handling X logins (such as xdm, kdm, gdb, or
# program responsible for handling X logins (such as xdm, gdb, or
# SLiM). The display manager allows the user to select a *session
# type*. When the user logs in, the display manager starts the
# *session script* ("xsession" below) to launch the selected session

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@ -16,18 +16,8 @@ with lib;
services.xserver.enable = true;
services.xserver.videoDrivers = [];
# Enable KDM. Any display manager will do as long as it supports XDMCP.
services.xserver.displayManager.kdm.enable = true;
services.xserver.displayManager.kdm.enableXDMCP = true;
services.xserver.displayManager.kdm.extraConfig =
''
[General]
# We're headless, so don't bother starting an X server.
StaticServers=
[Xdmcp]
Xaccess=${pkgs.writeText "Xaccess" "localhost"}
'';
# Enable GDM. Any display manager will do as long as it supports XDMCP.
services.xserver.displayManager.gdm.enable = true;
systemd.sockets.terminal-server =
{ description = "Terminal Server Socket";

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@ -325,8 +325,8 @@ in rec {
kde = makeClosure ({ pkgs, ... }:
{ services.xserver.enable = true;
services.xserver.displayManager.kdm.enable = true;
services.xserver.desktopManager.kde4.enable = true;
services.xserver.displayManager.sddm.enable = true;
services.xserver.desktopManager.kde5.enable = true;
});
xfce = makeClosure ({ pkgs, ... }:

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@ -54,7 +54,7 @@ import ./make-test.nix ({ pkgs, ... }: {
client =
{ config, pkgs, ... }:
{ imports = [ ./common/x11.nix ];
services.xserver.desktopManager.kde4.enable = true;
services.xserver.desktopManager.kde5.enable = true;
};
};

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@ -45,7 +45,7 @@ import ./make-test.nix ({ pkgs, ... }: {
client =
{ config, pkgs, ... }:
{ imports = [ ./common/x11.nix ];
services.xserver.desktopManager.kde4.enable = true;
services.xserver.desktopManager.kde5.enable = true;
};
};