From: David Craven <david@craven.ch>
To: guix-devel@gnu.org
Subject: [PATCH 8/9] services: Add sddm service.
Date: Thu, 1 Sep 2016 17:57:10 +0200 [thread overview]
Message-ID: <20160901155711.7388-8-david@craven.ch> (raw)
In-Reply-To: <20160901155711.7388-1-david@craven.ch>
* gnu/services/sddm.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
---
gnu/local.mk | 1 +
gnu/services/sddm.scm | 316 ++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 317 insertions(+)
create mode 100644 gnu/services/sddm.scm
diff --git a/gnu/local.mk b/gnu/local.mk
index 8179920..61287fd 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -390,6 +390,7 @@ GNU_SYSTEM_MODULES = \
%D%/services/networking.scm \
%D%/services/shepherd.scm \
%D%/services/herd.scm \
+ %D%/services/sddm.scm \
%D%/services/spice.scm \
%D%/services/ssh.scm \
%D%/services/web.scm \
diff --git a/gnu/services/sddm.scm b/gnu/services/sddm.scm
new file mode 100644
index 0000000..79620b0
--- /dev/null
+++ b/gnu/services/sddm.scm
@@ -0,0 +1,316 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2016 David Craven <david@craven.ch>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu services sddm)
+ #:use-module (gnu packages admin)
+ #:use-module (gnu packages display-managers)
+ #:use-module (gnu packages freedesktop)
+ #:use-module (gnu packages xorg)
+ #:use-module (gnu services)
+ #:use-module (gnu services shepherd)
+ #:use-module (gnu services xorg)
+ #:use-module (gnu system pam)
+ #:use-module (gnu system shadow)
+ #:use-module (guix gexp)
+ #:use-module (guix records)
+ #:export (sddm-configuration
+ sddm-confiugration?
+ sddm-service-type
+ sddm-service))
+
+(define-record-type* <sddm-configuration>
+ sddm-configuration make-sddm-configuration
+ sddm-configuration?
+ (sddm sddm-configuration-sddm
+ (default sddm))
+ (allow-empty-passwords? sddm-configuration-allow-empty-passwords?
+ (default #t))
+
+ ;; [General]
+ ;; valid values are x11 and wayland
+ ;; currently doesn't do anything is enabled by wayland greeter PR
+ (display-server sddm-configuration-display-server
+ (default "x11"))
+ ;; valid values are on, off or none
+ (numlock sddm-configuration-numlock
+ (default "on"))
+ (halt-command sddm-configuration-halt-command
+ (default #~(string-append #$shepherd "/sbin/halt")))
+ (reboot-command sddm-configuration-reboot-command
+ (default #~(string-append #$shepherd "/sbin/reboot")))
+
+ ;; [Theme]
+ ;; valid values are elarun or maldives
+ (theme sddm-configuration-theme
+ (default "maldives"))
+ (themes-directory sddm-configuration-themes-directory
+ (default #~(string-append #$sddm "/share/sddm/themes")))
+ (faces-directory sddm-configuration-faces-directory
+ (default #~(string-append #$sddm "/share/sddm/faces")))
+
+ ;; [Users]
+ (default-path sddm-configuration-default-path
+ (default "/run/current-system/profile/bin"))
+ (minimum-uid sddm-configuration-minimum-uid
+ (default 1000))
+ (maximum-uid sddm-configuration-maximum-uid
+ (default 2000))
+ (remember-last-user? sddm-configuration-remember-last-user?
+ (default #t))
+ (remember-last-session? sddm-configuration-remember-last-session?
+ (default #t))
+ (hide-users sddm-configuration-hide-users
+ (default ""))
+ (hide-shells sddm-configuration-hide-shells
+ (default #~(string-append #$shadow "/sbin/nologin")))
+
+ ;; [Wayland]
+ (session-command sddm-configuration-session-command
+ (default #~(string-append #$sddm "/share/sddm/scripts/wayland-session")))
+ (sessions-directory sddm-configuration-sessions-directory
+ (default "/run/current-system/profile/share/wayland-sessions"))
+ ;; [X11]
+ (xorg-server-path sddm-configuration-xorg-server-path
+ (default (xorg-start-command)))
+ (xauth-path sddm-configuration-xauth-path
+ (default #~(string-append #$xauth "/bin/xauth")))
+ (xephyr-path sddm-configuration-xephyr-path
+ (default #~(string-append #$xorg-server "/bin/Xephyr")))
+ (xdisplay-start sddm-configuration-xdisplay-start
+ (default #~(string-append #$sddm "/share/sddm/scripts/Xsetup")))
+ (xdisplay-stop sddm-configuration-xdisplay-stop
+ (default #~(string-append #$sddm "/share/sddm/scripts/Xstop")))
+ (xsession-command sddm-configuration-xsession-command
+ (default (xinitrc)))
+ (xsessions-directory sddm-configuration-xsessions-directory
+ (default "/run/current-system/profile/share/xsessions"))
+ (minimum-vt sddm-configuration-minimum-vt
+ (default 7))
+ (xserver-arguments sddm-configuration-xserver-arguments
+ (default "-nolisten tcp"))
+
+ ;; [Autologin]
+ (auto-login-user sddm-configuration-auto-login-user
+ (default ""))
+ ;; valid values are xfce.desktop gnome.desktop weston.desktop hawaii.desktop
+ (auto-login-session sddm-configuration-auto-login-session
+ (default ""))
+ (relogin? sddm-configuration-relogin?
+ (default #f)))
+
+(define (sddm-configuration-file config)
+ (mixed-text-file "sddm.conf" "
+[General]
+DisplayServer=" (sddm-configuration-display-server config) "
+Numlock=" (sddm-configuration-numlock config) "
+HaltCommand=" (sddm-configuration-halt-command config) "
+RebootCommand=" (sddm-configuration-reboot-command config) "
+
+[Users]
+DefaultPath=" (sddm-configuration-default-path config) "
+MinimumUid=" (number->string (sddm-configuration-minimum-uid config))"
+MaximumUid=" (number->string (sddm-configuration-maximum-uid config))"
+RememberLastUser=" (if (sddm-configuration-remember-last-user? config)
+ "true" "false") "
+RememberLastSession=" (if (sddm-configuration-remember-last-session? config)
+ "true" "false") "
+HideUsers=" (sddm-configuration-hide-users config) "
+Hideshells=" (sddm-configuration-hide-shells config) "
+
+[Theme]
+Current=" (sddm-configuration-theme config) "
+ThemeDir=" (sddm-configuration-themes-directory config) "
+FacesDir=" (sddm-configuration-faces-directory config) "
+
+[Wayland]
+SessionCommand=" (sddm-configuration-session-command config) "
+SessionDir=" (sddm-configuration-sessions-directory config) "
+
+[X11]
+ServerPath=" (sddm-configuration-xorg-server-path config) "
+XauthPath=" (sddm-configuration-xauth-path config) "
+XephyrPath=" (sddm-configuration-xephyr-path config) "
+DisplayCommand=" (sddm-configuration-xdisplay-start config) "
+DisplayStopCommand=" (sddm-configuration-xdisplay-stop config) "
+SessionCommand=" (sddm-configuration-xsession-command config) "
+SessionDir=" (sddm-configuration-xsessions-directory config) "
+MinimumVT=" (number->string (sddm-configuration-minimum-vt config)) "
+ServerArguments=" (sddm-configuration-xserver-arguments config) "
+
+[Autologin]
+User=" (sddm-configuration-auto-login-user config) "
+Session=" (sddm-configuration-auto-login-session config) "
+Relogin=" (if (sddm-configuration-relogin? config)
+ "true" "false") "
+"))
+
+(define (sddm-activation config)
+ "Return the activation gexp for CONFIG."
+ #~(begin
+ (symlink #$(sddm-configuration-file config) "/etc/sddm.conf")))
+
+(define (sddm-shepherd-service config)
+ "Return a <shepherd-service> for sddm with CONFIG."
+
+ (define sddm-command
+ #~(list (string-append #$(sddm-configuration-sddm config) "/bin/sddm")))
+
+ (list (shepherd-service
+ (documentation "SDDM display manager.")
+ (requirement '(user-processes))
+ (provision '(display-manager))
+ (start #~(make-forkexec-constructor #$sddm-command))
+ (stop #~(make-kill-destructor)))))
+
+(define (sddm-pam-service)
+ "Return a PAM service for @command{sddm}."
+ (pam-service
+ (name "sddm")
+ (auth
+ (list
+ (pam-entry
+ (control "requisite")
+ (module "pam_nologin.so"))
+ (pam-entry
+ (control "required")
+ (module "pam_env.so"))
+ (pam-entry
+ (control "required")
+ (module "pam_succeed_if.so")
+ (arguments (list "uid >= 1000" "quiet")))
+ ;; should be factored out into system-auth
+ (pam-entry
+ (control "required")
+ (module "pam_unix.so"))))
+ (account
+ (list
+ ;; should be factored out into system-account
+ (pam-entry
+ (control "required")
+ (module "pam_unix.so"))))
+ (password
+ (list
+ ;; should be factored out into system-password
+ (pam-entry
+ (control "required")
+ (module "pam_unix.so")
+ (arguments (list "sha512" "shadow" "try_first_pass")))))
+ (session
+ (list
+ ;; lfs has a required pam_limits.so
+ ;; should be factored out into system-session
+ (pam-entry
+ (control "required")
+ (module "pam_unix.so"))))))
+
+(define (sddm-greeter-pam-service)
+ "Return a PAM service for @command{sddm-greeter}."
+ (pam-service
+ (name "sddm-greeter")
+ (auth
+ (list
+ ;; Load environment form /etc/environment and ~/.pam_environment
+ (pam-entry
+ (control "required")
+ (module "pam_env.so"))
+ ;; Always let the greeter start without authentication
+ (pam-entry
+ (control "required")
+ (module "pam_permit.so"))))
+ (account
+ (list
+ ;; No action required for account management
+ (pam-entry
+ (control "required")
+ (module "pam_permit.so"))))
+ (password
+ (list
+ ;; Can't change password
+ (pam-entry
+ (control "required")
+ (module "pam_deny.so"))))
+ (session
+ (list
+ ;; Setup session
+ (pam-entry
+ (control "required")
+ (module "pam_unix.so"))))))
+
+(define (sddm-autologin-pam-service)
+ "Return a PAM service for @command{sddm-autologin}"
+ (pam-service
+ (name "sddm-autologin")
+ (auth
+ (list
+ (pam-entry
+ (control "requisite")
+ (module "pam_nologin.so"))
+ (pam-entry
+ (control "required")
+ (module "pam_succeed_if.so")
+ (arguments (list "uid >= 1000" "quiet")))
+ (pam-entry
+ (control "required")
+ (module "pam_permit.so"))))
+ (account
+ (list
+ (pam-entry
+ (control "include")
+ (module "sddm"))))
+ (password
+ (list
+ (pam-entry
+ (control "required")
+ (module "pam_deny.so"))))
+ (session
+ (list
+ (pam-entry
+ (control "include")
+ (module "sddm"))))))
+
+(define (sddm-pam-services config)
+ (list (sddm-pam-service)
+ (sddm-greeter-pam-service)
+ (sddm-autologin-pam-service)))
+
+(define %sddm-accounts
+ (list (user-group (name "sddm") (system? #t))
+ (user-account
+ (name "sddm")
+ (group "sddm")
+ (system? #t)
+ (comment "SDDM user")
+ (home-directory "/var/lib/sddm")
+ (shell #~(string-append #$shadow "/sbin/nologin")))))
+
+(define sddm-service-type
+ (service-type (name 'sddm)
+ (extensions
+ (list (service-extension shepherd-root-service-type
+ sddm-shepherd-service)
+ (service-extension activation-service-type
+ sddm-activation)
+ (service-extension pam-root-service-type
+ sddm-pam-services)
+ (service-extension account-service-type
+ (const %sddm-accounts))))))
+
+(define* (sddm-service #:optional (config (sddm-configuration)))
+ "Run the @uref{https://github.com/sddm/sddm,SSDM display manager}
+with the given @var{config}, a @code{<sddm-configuration>} object."
+ (service sddm-service-type config))
--
2.9.0
next prev parent reply other threads:[~2016-09-01 15:58 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-01 15:57 [PATCH 1/9] system: vm: Remove -net user flag David Craven
2016-09-01 15:57 ` [PATCH 2/9] activation: Allow /var/lib to be a home directory David Craven
2016-09-02 11:54 ` 宋文武
2016-09-02 15:31 ` Vincent Legoll
2016-09-02 17:13 ` ng0
2016-09-02 17:19 ` David Craven
2016-09-03 13:24 ` Ludovic Courtès
2016-09-01 15:57 ` [PATCH 3/9] services: Export initrc David Craven
2016-09-03 13:34 ` Ludovic Courtès
2016-09-03 13:34 ` David Craven
2016-09-03 17:33 ` David Craven
2016-09-05 8:40 ` Ludovic Courtès
2016-09-01 15:57 ` [PATCH 4/9] services: syslog: Use syslog-configuration David Craven
2016-09-02 12:31 ` Ludovic Courtès
2016-09-01 15:57 ` [PATCH 5/9] gnu: Add prefix to license imports in (gnu packages display-managers) David Craven
2016-09-02 12:27 ` Ludovic Courtès
2016-09-01 15:57 ` [PATCH 6/9] gnu: Add greenisland David Craven
2016-09-02 13:20 ` Ludovic Courtès
2016-09-03 17:03 ` David Craven
2016-09-05 8:43 ` Ludovic Courtès
2016-09-05 11:44 ` David Craven
2016-09-07 6:50 ` Mark H Weaver
2016-09-01 15:57 ` [PATCH 7/9] gnu: Add sddm David Craven
2016-09-02 12:26 ` Ludovic Courtès
2016-09-01 15:57 ` David Craven [this message]
2016-09-02 12:26 ` [PATCH 8/9] services: Add sddm service 宋文武
2016-09-03 13:32 ` Ludovic Courtès
2016-09-03 13:34 ` David Craven
2016-09-03 13:36 ` David Craven
2016-09-05 8:39 ` Ludovic Courtès
2016-09-05 8:38 ` Ludovic Courtès
2016-09-01 15:57 ` [PATCH 9/9] gnu: Add weston David Craven
2016-09-01 16:00 ` David Craven
2016-09-03 13:29 ` Ludovic Courtès
2016-09-04 14:01 ` David Craven
2016-09-05 21:15 ` Ludovic Courtès
2016-09-06 16:03 ` David Craven
2016-09-07 6:45 ` Mark H Weaver
2016-09-07 7:08 ` David Craven
2016-09-02 11:19 ` [PATCH 1/9] system: vm: Remove -net user flag ng0
2016-09-02 12:24 ` David Craven
2016-09-02 12:58 ` ng0
2016-09-02 13:00 ` David Craven
2016-09-03 13:39 ` Ludovic Courtès
2016-09-03 13:44 ` David Craven
2016-09-05 8:41 ` Ludovic Courtès
2016-09-02 15:37 ` Leo Famulari
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