services: Add network-manager-service.
* gnu/services/networking.scm (network-manager-service): New procedure.
(network-manager-service-type, %network-manager-activation): New variables.
(network-manager-dmd-service): New procedure.
services: xorg: Export additional symbols.
'slim-configuration' and 'slim-service-type' are needed if one wishes to
use 'modify-services' on a service list that includes the slim service.
* gnu/services/xorg.scm: Export 'slim-configuration' and
'slim-service-type'.
services: dmd: Spawn a REPL upon failure to load a service definition.
Fixes <http://bugs.gnu.org/19779>.
Reported by Mark H Weaver <mhw@netris.org>.
* gnu/services/dmd.scm (dmd-configuration-file)[config]: Wrap
'primitive-load' calls in 'call-with-error-handling'.
services: dmd: Strip the default list of modules.
* gnu/services/dmd.scm (%default-imported-modules): Remove (gnu build
file-systems).
(%default-modules): Likewise, and remove (ice-9 ftw).
* gnu/services/base.scm (file-system-service-type): Add 'modules' and
'imported-modules' fields.
services: dmd: Add 'modules' and 'imported-modules' fields.
* gnu/services/dmd.scm (%default-imported-modules, %default-modules):
New variables.
* gnu/services/dmd.scm (<dmd-service>)[modules, imported-modules]: New
field.
* gnu/services/dmd.scm (dmd-service-file-name, dmd-service-file): New
procedures.
(dmd-configuration-file)[modules]: Compute based on the
'imported-modules' field of SERVICES.
(dmd-configuration-file): Remove 'use-modules' form. Use
'dmd-service-file', and call 'primitive-load' on each file.
* doc/guix.texi (dmd Services): Document the new fields.
services: dmd: Error out upon unmet dmd requirements.
* gnu/services/dmd.scm (assert-no-duplicates): Rename to...
(assert-valid-graph): ... this.
[provisions]: New variable.
[assert-satisfied-requirements]: New procedure.
Use it.
* tests/guix-system.sh: Add test with unmet dmd requirements.
gnu: services: Fix typo in gpm-dmd-service.
* gnu/services/base.scm (gpm-dmd-service): s/dmd/gpm/
services: Add udev-rule procedure.
* gnu/services/base.scm (udev-rule): New procedure.
(kvm-udev-rule): Rewrite as variable in terms of udev-rule.
services: Export udev-configuration procedures.
* gnu/services/base.scm (udev-configuration, udev-configuration?,
udev-configuration-rules): Export.
services: Add 'gpm-service'.
* gnu/services/base.scm (<gpm-configuration>): New record type.
(gpm-dmd-service): New procedure.
(gpm-service-type): New variable.
(gpm-service): New procedure.
* doc/guix.texi (Base Services): Document it.
system: Rename (gnu system linux) to (gnu system pam).
* 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: Add 'guix-publish-service'.
* gnu/services/base.scm (<guix-publish-configuration>): New record
type.
(guix-publish-dmd-service): New procedure.
(%guix-publish-accounts, guix-publish-service-type): New variables.
(guix-publish-service): New procedure.
* doc/guix.texi (Invoking guix publish): Add xref to
'guix-publish-service' anchor.
(Base Services): Document 'guix-publish-service'.
services: udisks: Add UDisks to the system profile.
* gnu/services/desktop.scm (udisks-service-type): Extend
PROFILE-SERVICE-TYPE.
services: avahi: Add Avahi to the system profile.
* gnu/services/avahi.scm (avahi-service-type): Extend
PROFILE-SERVICE-TYPE.
(avahi-service): Adjust docstring.
* doc/guix.texi (Networking Services): Adjust accordingly.
* gnu/system/examples/desktop.tmpl (packages): Remove AVAHI.
services: slim: Add xterm to the system profile.
* gnu/services/xorg.scm (slim-service-type): Extend
PROFILE-SERVICE-TYPE.
* gnu/system/examples/desktop.tmpl (packages): Remove XTERM.
services: wicd: Add Wicd to the system profile.
* gnu/services/networking.scm (wicd-service-type): Extend
PROFILE-SERVICE-TYPE.
(wicd-service): Mention it in docstring.
* doc/guix.texi (Networking Services): Update documentation
accordingly.
* gnu/system/examples/desktop.tmpl (packages): Remove WICD.
services: Add 'udisks-service'.
* 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.
* 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 'dbus-update'