aboutsummaryrefslogtreecommitdiff
path: root/gnu/services/desktop.scm
Commit message (Collapse)AuthorAge
...
* services: elogind: Rely on D-Bus activation.Ludovic Courtès2016-03-07
| | | | | | | | | | | | Previously elogind was explicitly spawned by the Shepherd. Now it is activated by dbus-daemon on demand. * gnu/packages/freedesktop.scm (elogind)[arguments]: Add 'fix-service-file' phase. * gnu/services/desktop.scm (elogind-shepherd-service): Remove. (elogind-dbus-service): New procedure. (elogind-service-type): Do not extend SHEPHERD-ROOT-SERVICE-TYPE. Use 'elogind-dbus-service' for DBUS-ROOT-SERVICE-TYPE.
* gnu: services: Install policies for polkit service.Andy Wingo2016-02-24
| | | | | | * gnu/services/desktop.scm (polkit-etc-files): Add the polkit package itself to the list of packages to scan for .policy files. This add support for pkexec.
* services: elogind: Extend PAM to use 'pam_elogind.so'.Ludovic Courtès2016-02-06
| | | | | | | | Thanks to Andy Wingo <wingo@igalia.com> for explaining this at <https://lists.gnu.org/archive/html/guix-devel/2015-08/msg00439.html>. * gnu/services/desktop.scm (pam-extension-procedure): New procedure. (elogind-service-type): Extend PAM-ROOT-SERVICE-TYPE.
* services: elogind: Add elogind to the global profile.Ludovic Courtès2016-02-05
| | | | | * gnu/services/desktop.scm (elogind-service-type): Extend PROFILE-SERVICE-TYPE.
* services: upower: Add upower to the global profile.Ludovic Courtès2016-02-05
| | | | | * gnu/services/desktop.scm (upower-service-type): Extend PROFILE-SERVICE-TYPE.
* services: Rename 'dmd' services to 'shepherd'.Alex Kost2016-01-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnu/services/shepherd.scm (dmd-root-service-type, %dmd-root-service) (dmd-service-type, <dmd-service>, dmd-service, dmd-service?) (make-dmd-service, dmd-service-documentation, dmd-service-provision) (dmd-service-requirement, dmd-service-respawn, dmd-service-start) (dmd-service-stop, dmd-service-auto-start?, dmd-service-modules) (dmd-service-imported-modules, dmd-service-file-name, dmd-service-file) (dmd-service-back-edges): Rename to... (shepherd-root-service-type, %shepherd-root-service, shepherd-service-type) (<shepherd-service>, shepherd-service, shepherd-service?) (make-shepherd-service, shepherd-service-documentation) (shepherd-service-provision, shepherd-service-requirement) (shepherd-service-respawn, shepherd-service-start) (shepherd-service-stop, shepherd-service-auto-start?) (shepherd-service-modules, shepherd-service-imported-modules) (shepherd-service-file-name, shepherd-service-file) (shepherd-service-back-edges): ...this * gnu/services.scm: Adjust comments. * gnu/services/avahi.scm (avahi-dmd-service): Rename to... (avahi-shepherd-service): ... this. * gnu/services/base.scm (%root-file-system-dmd-service) (file-system->dmd-service-name, mapped-device->dmd-service-name) (dependency->dmd-service-name, file-system-dmd-service) (mingetty-dmd-service, nscd-dmd-service, guix-dmd-service) (guix-publish-dmd-service, udev-dmd-service, gpm-dmd-service): Rename to... (%root-file-system-shepherd-service) (file-system->shepherd-service-name, mapped-device->shepherd-service-name) (dependency->shepherd-service-name, file-system-shepherd-service) (mingetty-shepherd-service, nscd-shepherd-service, guix-shepherd-service) (guix-publish-shepherd-service, udev-shepherd-service) (gpm-shepherd-service): ... this. * gnu/services/databases.scm (postgresql-dmd-service): Rename to... (postgresql-shepherd-service): ... this. * gnu/services/desktop.scm (upower-dmd-service, elogind-dmd-service): Rename to... (upower-shepherd-service, elogind-shepherd-service): ... this. * gnu/services/dbus.scm (dbus-dmd-service): Rename to... (dbus-shepherd-service): ... this. * gnu/services/lirc.scm (lirc-dmd-service): Rename to... (lirc-shepherd-service): ... this. * gnu/services/mail.scm (dovecot-dmd-service): Rename to... (dovecot-shepherd-service): ... this. * gnu/services/networking.scm (ntp-dmd-service, tor-dmd-service) (bitlbee-dmd-service, wicd-dmd-service, network-manager-dmd-service): Rename to... (dbus-shepherd-service): ... this. * gnu/services/ssh.scm (lsh-dmd-service): Rename to... (lsh-shepherd-service): ... this. * gnu/services/web.scm (nginx-dmd-service): Rename to... (nginx-shepherd-service): ... this. * gnu/services/xorg.scm (slim-dmd-service): Rename to... (slim-shepherd-service): ... this. * gnu/system.scm (essential-services): Use '%shepherd-root-service'. * gnu/system/install.scm (cow-store-service-type): Adjust accordingly. * guix/scripts/system.scm (dmd-service-node-label, dmd-service-node-type) (export-dmd-graph): Likewise. * tests/guix-system.sh: Likewise. * tests/services.scm ("dmd-service-back-edges"): Rename to... ("shepherd-service-back-edges"): Adjust accordingly. * doc/guix.texi: Likewise. * doc/images/service-graph.dot: Use 'shepherd' service name.
* Rename (gnu services dmd) to (gnu services shepherd).Alex Kost2016-01-29
| | | | | | | | | | | | | | | | | | | | | | | | * gnu/services/dmd.scm: Rename to... * gnu/services/shepherd.scm: ... this. * gnu/system.scm: Use it. * gnu/system/install.scm: Likewise. * gnu/services/xorg.scm: Likewise. * gnu/services/web.scm: Likewise. * gnu/services/ssh.scm: Likewise. * gnu/services/networking.scm: Likewise. * gnu/services/mail.scm: Likewise. * gnu/services/lirc.scm: Likewise. * gnu/services/desktop.scm: Likewise. * gnu/services/dbus.scm: Likewise. * gnu/services/databases.scm: Likewise. * gnu/services/base.scm: Likewise. * gnu/services/avahi.scm: Likewise. * guix/scripts/system.scm: Likewise. * tests/services.scm: Likewise. * tests/guix-system.sh: Likewise. * doc/guix.texi (Shepherd Services): Adjust accordingly. * gnu-system.am (GNU_SYSTEM_MODULES): Likewise. * po/guix/POTFILES.in: Likewise.
* services: Add pkexec to setuid programs.Ricardo Wurmus2015-11-29
| | | | | * gnu/services/desktop.scm (polkit-setuid-programs): Add pkexec to list of setuid programs.
* system: Rename (gnu system linux) to (gnu system pam).Ludovic Courtès2015-11-03
| | | | | | | | | * gnu/system/linux.scm: Rename to... * gnu/system/pam.scm: ... this. * gnu-system.am (GNU_SYSTEM_MODULES): Adjust accordingly. * gnu.scm, gnu/services/base.scm, gnu/services/desktop.scm, gnu/services/networking.scm, gnu/services/ssh.scm, gnu/services/xorg.scm, gnu/system.scm, gnu/system/vm.scm: Likewise.
* services: udisks: Add UDisks to the system profile.Ludovic Courtès2015-11-02
| | | | | * gnu/services/desktop.scm (udisks-service-type): Extend PROFILE-SERVICE-TYPE.
* Revert "services: polkit: Use the right executable name for PAM."Ludovic Courtès2015-11-01
| | | | | | This reverts commit 7f39e181dfb34db8f245f3ffafe34eec9cee910d. Polkit actually uses the name "polkit-1" in calls to 'pam_start'.
* services: Add 'udisks-service'.Ludovic Courtès2015-11-01
| | | | | | | | * gnu/services/desktop.scm (<udisks-configuration>): New record type. (udisks-service-type): New variable. (udisks-service): New procedure. (%desktop-services): Use it. * doc/guix.texi (Desktop Services): Document it.
* services: 'polkit-service-type' can now be extended.Ludovic Courtès2015-11-01
| | | | | | | | | | | | | | * gnu/packages/polkit.scm (polkit)[source]: Adjust snippet so that rules and actions are looked for under /etc/polkit-1. * gnu/services/desktop.scm (<polkit-configuration>): New record type. (polkit-directory, polkit-etc-files, polkit-setuid-programs): New procedures. (polkit-service-type)[compose, extend]: New fields. (polkit-service): Refine docstring. (colord-service-type): Extend POLKIT-SERVICE-TYPE. (elogind-configuration-file): Extend POLKIT-SERVICE-TYPE. * doc/guix.texi (Desktop Services): Update 'polkit-service' documentation.
* Merge branch 'master' into dbus-update宋文武2015-10-30
|\
| * services: Add screen-locker service.Ludovic Courtès2015-10-29
| | | | | | | | | | | | | | | | | | | | | | | | * gnu/system/linux.scm (base-pam-services): Remove "xlock" and "xscreensaver". * gnu/services/xorg.scm (<screen-locker>): New record type. (screen-locker-pam-services, screen-locker-setuid-programs, screen-locker-service): New procedures. (screen-locker-service-type): New variable. * gnu/services/desktop.scm (%desktop-services): Use them. * doc/guix.texi (X Window): Document 'screen-locker-service'. (Desktop Services): Mention it.
* | services: Rely on D-Bus activation for colord, geoclue, and polkit.Ludovic Courtès2015-10-22
|/ | | | | | | | | * gnu/services/desktop.scm (colord-dmd-service): Remove. (colord-service-type): Adjust accordingly. (geoclue-dmd-service): Remove. (geoclue-service-type): Adjust accordingly. (polkit-dmd-service): Remove. (polkit-service-type): Adjust accordingly.
* services: polkit: Use the right executable name for PAM.Ludovic Courtès2015-10-11
| | | | | * gnu/services/desktop.scm (%polkit-pam-services): Change "polkit-1" to "polkitd", which is the actual name of the executable.
* services: upower: Remove unused "upower" account.Ludovic Courtès2015-10-11
| | | | | | * gnu/services/desktop.scm (%upower-accounts): Remove. (%upower-activation): Remove references to the "upower" account. (upower-service-type): Remove extension of ACCOUNT-SERVICE-TYPE.
* services: Introduce extensible services.Ludovic Courtès2015-10-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch rewrites GuixSD services to make them extensible. * gnu-system.am (GNU_SYSTEM_MODULES): Add gnu/services/dbus.scm. * gnu/services.scm (<service>): Replace with new record type. (<service-extension>, <service-type>): New record types. (write-service-type, compute-boot-script, second-argument): New procedures. (%boot-service, boot-service-type): New variables. (file-union, directory-union, modprobe-wrapper, activation-service->script, activation-script, gexps->activation-gexp): New procedures. (activation-service-type, %activation-service): New variables. (etc-directory, files->etc-directory, etc-service): New procedures. (etc-service-type, setuid-program-service, firmware-service-type): New variables. (firmware->activation-gexp): New procedure. (&service-error, &missing-target-service-error, &ambiguous-target-service-error): New condition types. (service-back-edges, fold-services): New procedures. * gnu/services/avahi.scm (<avahi-configuration>): New record type. (configuration-file): Replace keyword parameters with a single 'config' parameter. (%avahi-accounts, %avahi-activation, avahi-service-type): New variables. (avahi-dmd-service): New procedure. (avahi-service): Rewrite using 'service' and 'avahi-configuration'. * gnu/services/base.scm (%root-file-system-dmd-service, root-file-system-service-type): New variables. (root-file-system-service): Use them. (file-system->dmd-service-name): New procedure. (file-system-service-type): New variable. (file-system-service): Use it. Replace keyword parameters with a single 'file-system' object. (user-unmount-service-type): New variable. (user-unmount-service): Use it. (user-processes-service-type): New variable. (user-processes-service): Use it. (host-name-service-type): New variable. (host-name-service): Use it. (console-keymap-service-type): New variable. (console-keymap-service): Use it. (console-font-service-type): New variable. (console-font-service): Use it. (mingetty-pam-service, mingetty-dmd-service): New procedures. (mingetty-service-type): New variable. (mingetty-service): Use it. (nscd-dmd-service): New procedure. (nscd-activation, nscd-service-type): New variables. (nscd-service): Use the latter. (syslog-service-type): New variable. (syslog-service): Use it. (<guix-configuration>): New record type. (%default-guix-configuration): New variable. (guix-dmd-service, guix-accounts, guix-activation): New procedures. (guix-service-type): New variable. (guix-service): Replace list of keyword parameters with a single 'config' parameter. Rewrite using 'service'. (<udev-configuration>): New record type. (udev-dmd-service): New procedure. (udev-service-type): New variable. (udev-service): Use it. (device-mapping-service-type): New variable. (device-mapping-service): Use it. (swap-service-type): New variable. (swap-service): Use it. * gnu/services/databases.scm (<postgresql-configuration>): New record type. (%postgresql-accounts, postgresql-activation): New variables. (postgresql-dmd-service): New procedure. (postgresql-service): Rewrite using 'service' and 'postgresql-configuration'. * gnu/services/dbus.scm: New file. * gnu/services/desktop.scm (dbus-configuration-directory, dbus-service): Remove. (wrapped-dbus-service): New procedure. (<upower-configuration>): New record type. (upower-configuration-file): Replace keyword parameters with single <upower-configuration> parameter. (%upower-accounts, %upower-activation): New variables. (upower-dbus-service, upower-dmd-service): New procedures. (upower-service-type): New variable. (upower-service): Rewrite using 'service' and 'upower-configuration'. (%colord-activation, %colord-accounts): New variables. (colord-dmd-service): New procedure. (colord-service-type): New variable. (colord-service): Rewrite using 'service'. (<geoclue-configuration>): New record type. (geoclue-configuration-file): Replace keyword parameters with a single 'config' parameter. (geoclue-dbus-service, geoclue-dmd-service): New procedures. (%geoclue-accounts, geoclue-service-type): New variables. (geoclue-service): Rewrite using 'service' and 'geoclue-configuration'. (%polkit-accounts, %polkit-pam-services, polkit-service-type): New variables. (polkit-dmd-service): New procedure. (polkit-service): Rewrite using 'service'. (<elogind-configuration>)[elogind]: New field. (elogind-dmd-service): New procedure. (elogind-service-type): New variable. (elogind-service): Rewrite using 'service'. (%desktop-services): Remove argument to 'dbus-service'. Remove 'map' over %BASE-SERVICES. * gnu/services/dmd.scm (dmd-boot-gexp): New procedure. (dmd-root-service-type, %dmd-root-service): New variables. (dmd-service-type): New macro. (<dmd-service>): New record type. * gnu/services/lirc.scm (<lirc-configuration>): New record type. (%lirc-activation): New variable. (lirc-dmd-service): New procedure. (lirc-service-type): New variable. (lirc-service): Rewrite using 'service' and 'lirc-configuration'. * gnu/services/networking.scm (<static-networking>): New record type. (static-networking-service-type): New variable. (static-networking-service): Rewrite using 'service' and 'static-networking'. (dhcp-client-service-type): New variable. (dhcp-client-service): Rewrite using 'service'. (<ntp-configuration>): New record type. (ntp-dmd-service): New procedure. (ntp-service-type): New variable. (ntp-service): New procedure. (%tor-accounts, tor-service-type): New variable. (tor-dmd-service): New procedure. (tor-service): Rewrite using 'service'. (<bitlbee-configuration>): New record type. (bitlbee-dmd-service): New procedure. (%bitlbee-accounts, %bitlbee-activation, bitlbee-service-type): New variables. (bitlbee-service): Rewrite using 'service'. (%wicd-activation): New variable. (wicd-dmd-service): New procedure. (wicd-service-type): New variable. (wicd-service): Rewrite using 'service'. * gnu/services/ssh.scm (<lsh-configuration>): New record type. (activation): Rename to... (lsh-initialization): ... this. (lsh-activation, lsh-dmd-service, lsh-pam-services): New procedures. (lsh-service-type): New variable. (lsh-service): Rewrite using 'service' and 'lsh-configuration'. * gnu/services/web.scm (<nginx-configuration>): New record type. (%nginx-accounts): New variable. (nginx-activation, nginx-dmd-service): New procedures. (nginx-service-type): New variable. (nginx-service): Rewrite using 'service' and 'nginx-configuration'. * gnu/services/xorg.scm (<slim-configuration>): New record type. (slim-pam-service, slim-dmd-service): New procedures. (slim-service-type): New variable. (slim-service): Rewrite using 'service' and 'slim-configuration'. * gnu/system.scm (file-union): Remove. (other-file-system-services): Adjust to new 'file-system-service' signature. (essential-services): Add #:container? parameter. Add %DMD-ROOT-SERVICE, %ACTIVATION-SERVICE, and calls to 'pam-root-service', 'account-service', 'operating-system-etc-service', and a SETUID-PROGRAM-SERVICE instance. (operating-system-services): Pass #:container? to 'essential-services. (etc-directory): Remove. (operating-system-etc-service): New procedure. Rewrite as a call to 'etc-service'. (operating-system-accounts): Change to not return accounts required by services. (operating-system-etc-directory): Rewrite as a call to 'fold-services' and 'etc-directory'. (user-group->gexp, user-account->gexp, modprobe-wrapper): Remove. (operating-system-activation-script): Rewrite as a call to 'fold-services' and 'activation-service->script'. (operating-system-boot-script): Likewise. (operating-system-derivation): Add call to 'lower-object'. (emacs-site-file, emacs-site-directory, shells-file): Change to use 'computed-file' and 'scheme-file' instead of the monadic procedures. * gnu/system/install.scm (cow-store-service-type): New variable. (cow-store-service): Rewrite using 'service'. (/etc/configuration-files): New procedure. (configuration-template-service-type, %configuration-template-service): New variables. (configuration-template-service): Remove. (installation-services): Adjust accordingly. Adjust argument to 'guix-service'. * gnu/system/linux.scm (/etc-entry, pam-root-service): New procedures. (pam-root-service-type): New variable. * gnu/system/shadow.scm (user-group->gexp, user-account->gexp, account-activation, etc-skel, account-service): New procedures. (account-service-type): New variable. * tests/services.scm: New file. * doc/guix.texi (Base Services, Desktop Services): Adjust accordingly. (Defining Services): Rewrite. * doc/images/service-graph.dot: New file. * doc.am (DOT_FILES): Add it. * po/guix/POTFILES.in: Add gnu/services.scm.
* services: nscd-service: Fit everything into <nscd-configuration>.Ludovic Courtès2015-10-10
| | | | | | | | | | * gnu/services/base.scm (<nscd-configuration>)[glibc, name-services]: New fields. (nscd-service): Remove #:glibc and #:name-services parameters. Adjust body to take those from CONFIG. * gnu/services/desktop.scm (%desktop-services): Adjust accordingly. * doc/guix.texi (Base Services): Adjust accordingly. (Name Service Switch): Adjust example.
* system: Make service procedures non-monadic.Ludovic Courtès2015-10-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnu/services/avahi.scm (configuration-file): Use 'plain-file' instead of 'text-file'. (avahi-service): Turn into a regular procedure that returns a <service>. * gnu/services/base.scm (root-file-system-service, file-system-service, user-unmount-service, user-processes-service, host-name-service, console-keymap-service, console-font-service, mingetty-service, nscd.conf-file, nscd-service): Likewise. (%default-syslog.conf): New variable. (syslog-service): Use it. Turn into a regular procedure. (guix-service, udev-rules-union, kvm-udev-rule, udev-service, device-mapping-service, swap-service): Likewise. * gnu/services/databases.scm (%default-postgres-hba, %default-postgres-ident): Use 'plain-file' instead of 'text-file'. (%default-postgres-config): Use 'mixed-text-file' instead of 'text-file*'. (postgresql-service): Use 'program-file' instead of 'gexp->script'. Turn into a regular procedure. * gnu/services/desktop.scm (dbus-configuration-directory): Use 'computed-file' instead of 'gexp->derivation'. (upower-configuration-file, geoclue-configuration-file, elogind-configuration-file): Use 'plain-file' instead of 'text-file'. (dbus-service, upower-service, colord-service, geoclue-service, polkit-service, elogind-service): Turn into regular procedures. (%desktop-services): Remove use of 'mlet' when iterating on %BASE-SERVICES. * gnu/services/lirc.scm (lirc-service): Turn into a regular procedure. * gnu/services/networking.scm (static-networking-service, dhcp-client-service, ntp-service, tor-service, bitlbee-service, wicd-service): Likewise. * gnu/services/ssh.scm (lsh-service): Likewise. * gnu/services/web.scm (nginx-service): Likewise. * gnu/services/xorg.scm (xorg-configuration-file): Use 'mixed-text-file' instead of 'text-file*'. (xorg-start-command, slim-service): Turn into regular procedures. (xinitrc): Use 'program-file' instead of 'gexp->script'. * gnu/system/install.scm (cow-store-service, configuration-template-service): Turn into regular procedures. * gnu/system.scm (other-file-system-services, device-mapping-services, swap-services, essential-services, operating-system-services, user-shells, operating-system-accounts): Remove now unnecessary 'mlet' and turn into regular procedures. (operating-system-etc-directory, operating-system-activation-script, operating-system-boot-script): Adjust accordingly. * doc/guix.texi (Base Services, Networking Services, X Window, Desktop Services, Database Services, Web Services, Various Services, Name Service Switch): Adjust accordingly.
* services: elogind-configuration: Disable hibernation key by default.Mark H Weaver2015-09-10
| | | | | * gnu/services/desktop.scm (<elogind-configuration>): Change the default value of the 'handle-hibernate-key' field to 'ignore'.
* services: Add udev rules for (upower colord elogind) to %desktop-services.Mark H Weaver2015-09-10
| | | | | | * gnu/services/desktop.scm (%desktop-services): Replace the 'udev-service' from %base-services. * gnu/services/base.scm (%base-services): Add a comment to keep them in sync.
* gnu: Add polkit service.Andy Wingo2015-09-02
| | | | | * gnu/services/desktop.scm (polkit-service): New function. (%desktop-services): Add polkit service.
* gnu: Add elogind service.Andy Wingo2015-09-02
| | | | | | * gnu/services/desktop.scm (<elogind-configuration>): New record type. (elogind-configuration-file, elogind-service): New functions. (%desktop-services): Add elogind-service.
* gnu: Add GeoClue desktop service.Andy Wingo2015-08-20
| | | | | | | | | | | | * gnu/services/desktop.scm (bool): New top-level helper. (upower-configuration-file): Use top-level `bool'. (geoclue-application): New public function. (%standard-geoclue-applications): New public variable. (geoclue-service): New public variable. (%desktop-services): Add GeoClue. Add a comment about activation. * doc/guix.texi (Desktop Services): Document the GeoClue service. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* Revert "PRELIMINARY: dbus-service: Include system-services directories."Mark H Weaver2015-08-18
| | | | This reverts commit e3484421cb159968fc6fb54f044f84bccfc555e8.
* Revert "PRELIMINARY: Modify dbus-configuration to find setuid helper."Mark H Weaver2015-08-18
| | | | This reverts commit fe1f2c80a170feee3e448277b9361092328d355c.
* PRELIMINARY: Modify dbus-configuration to find setuid helper.Mark H Weaver2015-08-18
|
* PRELIMINARY: dbus-service: Include system-services directories.Mark H Weaver2015-08-18
|
* services: Remove lsh service from %DESKTOP-SERVICES.Ludovic Courtès2015-06-15
| | | | | | | | Suggested by Mark H Weaver and others at <http://lists.gnu.org/archive/html/guix-devel/2015-06/msg00227.html>. * gnu/services/desktop.scm (%desktop-services): Remove call to 'lsh-service'. * doc/guix.texi (Desktop Services): Adjust accordingly.
* services: Add '%desktop-services'.Ludovic Courtès2015-05-08
| | | | | * gnu/services/desktop.scm (%desktop-services): New variable. * doc/guix.texi (Desktop Services): Document it.
* services: Group desktop services in (gnu services desktop).Ludovic Courtès2015-05-05
* gnu/services/colord.scm, gnu/services/dbus.scm, gnu/services/upower.scm: Remove. * gnu/services/desktop.scm: New file, with contents taken from the above files. * gnu-system.am (GNU_SYSTEM_MODULES): Adjust accordingly. * doc/guix.texi (Desktop Services): New section. (Various Services): Move colord-service and upower-service from here to "Desktop Services".