services: guix: Add access control to daemon socket.

* gnu/services/base.scm
  (guix-configuration-socket-directory-{permissions,group,user}): New fields.
  (guix-shepherd-service): Use them.
* doc/guix.texi (Base Services): Document them.

Change-Id: I8f4c2e20392ced47c09812e62903c87cc0f4a97a
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

doc: Promote “Teams” section.

Suggested by Simon Tournier <zimon.toutoune@gmail.com>.

* doc/contributing.texi (Teams): Move from subsection of “Submitting
Patches” to section of “Contributing”.

Reviewed-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Change-Id: Id21be29380fc981e74a5025b1467eebde8566726

doc: Add “Making Decisions” section.

Suggested by Simon Tournier <zimon.toutoune@gmail.com>.

* doc/contributing.texi (Making Decisions): New section, with paragraphs
moved from…
(Commit Access): … here.  Cross-reference it.
(Teams): Likewise.

Reviewed-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Change-Id: Ib276242e0ec7598a1b60dacdde8647bd3d3b85d3

services: anonip: Add 'debug?' configuration field.

* gnu/services/web.scm (<anonip-configuration>) [debug?]: New field.
(anonip-shepherd-service): Honor it.
* doc/guix.texi (Log Rotation) <anonip-configuration>: Document it.

Change-Id: Iaf57b5992808374b069a55c34a9adfdfe52b046c

doc: Use @table @code for anonip-configuration doc.

* doc/guix.texi (Log Rotation): Use @table @code for anonip-configuration doc.

Change-Id: Ib6f8136715ecabc81d53dc13a14f4b111302c5c9

doc: Fix typos.

* doc/guix.texi (Sway window manager): Fix typo.
* doc/guix-cookbook.texi (Top): Rename Portuguese cookbook.

Change-Id: I61569aa882862871d9bf02fa1a97f3f3b902b494

doc: Fix markup.

* doc/contributing.texi (Source Tree Structure, Submitting Patches,
Translating Guix): Write @command instead of @code when invoking guix.
(Submitting Patches): Write @code instead of @command for a field name.
* doc/guix-cookbook.texi (A ``Hello World'' package): Use @xref at the
beginning of a sentence.
(Auto-Login to a Specific TTY): Remove a space before @pxref.
(Basic setup with manifests): Write @ref instead of (@pxref) after ``see''.

Change-Id: I1ced2ebc4062b3a80878a7e0eea8f7a3d4baf7da

gnu: postgresql: Deprecate unsupported versions.

Versions 10 and 11 are unsupported according to
https://www.postgresql.org/support/versioning/

postgresql-10 also has a CVE.

* doc/guix.texi: Change default value of postgresql-service-type's
postgresql field.
* gnu/packages/databases.scm (postresql-10, postgresql-11): Use
define-deprecated/public to warn users.
* gnu/services/databases.scm (postgresql-configuration): Change the
default value of postgresql-configuration-postgresql.
* gnu/tests/guix.scm (%guix-data-service-os): Change the default value
of postgresql.

Signed-off-by: Andreas Enge <andreas@enge.fr>
Change-Id: Ie8744c8e1f246e9b45ff5e29d4e98214de3ca66a

doc: Do not use numeric values in readymedia extra-config.

* doc/guix.texi (Miscellaneous Services)[DLNA/UPnP Services]: Use string value
"60" instead of numeric value 60 in extra-config.

Change-Id: Iea05409bb2f36fc4d0caafa375f0307bfae64a08

doc: Fix typo in readymedia example configuration.

* doc/guix.texi (Miscellaneous Services)[DLNA/UPnP Services]: Change
media-directoriess to media-directories.

Change-Id: Iea05409bb2f36fc4d0caafa375f0307bfae64a08

gnu: services: Add readymedia service.

* gnu/services/upnp.scm, gnu/tests/upnp.scm: New files.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add them.
* doc/guix.texi (Miscellaneous Services): Document the service.

Change-Id: I6a3c9db9e7504df308038343ed48e4409a323581
Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>

Add copyright lines.

They are related to commit eb1515849efa3e0d3d838cb04ea87100084068a0.

* doc/guix.texi: Add copyright message.
* gnu/services/networking.scm: Add copyright message.

Change-Id: Ica510fd6e80228f124f0c084403e1dea7c9baa1b
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

doc: Define the purpose, membership, and creation of teams.

* doc/contributing.texi (Teams): Define the purpose of teams; provide
example; clarify membership and team creation.
(Reviewing the Work of Others): Link to “Teams”.

Change-Id: I5d75f69bc4653eb9da9c1d1f920718238ea83b9d

services: tor: Add support for pluggable transports.

Pluggable transports are programs that disguise Tor traffic, which
can be useful in case Tor is censored.  Pluggable transports
cannot be configured by #:config-file file exclusively because Tor
process is run via 'least-authority-wrapper' and cannot have access
to transport plugin, which is a separate executable (Bug#70302,
Bug#70332).

* doc/guix.texi (Networking Services): Document 'tor-transport-plugin'
data type and 'transport-plugins' option for 'tor-configuration.
* gnu/services/networking.scm: Export
'tor-configuration-transport-plugins', 'tor-transport-plugin',
'tor-transport-plugin?', 'tor-plugin-role',
'tor-plugin-protocol', and 'tor-plugin-program'.
(<tor-configuration>): Add 'transport-plugins' field.
(<tor-transport-plugin>): New variable.
(tor-configuration->torrc): Add content to 'torrc' computed-file.
(tor-shepherd-service): Add file-system-mapping(s).

Change-Id: I1b0319358778c7aee650bc843e021a6803a1cf3a
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

image: Add support for btrfs.

* gnu/build/image.scm (make-btrfs-image): New variable.
* gnu/system/image.scm (system-disk-image): Support btrfs.

Change-Id: I80a5b52ec478ce5927d6208e324cbb70282c647a
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

image: Use file system options in make-vfat-image.

* gnu/build/image.scm (make-vfat-image): Use file system options.

Change-Id: I791aadd2803d1ef96fc79cf8910a74a0083d2b6e
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

services: configuration: Document multiple configurations per field.

* gnu/services/configuration.scm (generate-documentation): Filter for all
configurations associated with each field-name.
* doc/guix.texi (Complex Configurations): Describe use case for multiple
field-names.

Change-Id: I6d1e7b8858231aa05fda884b31a9bd0a48f07293
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

doc: Document home-shepherd-configuration-daemonize?

* gnu/home/services/shepherd.scm: Export home-shepherd-configuration-daemonize?.
* doc/guix.texi (home-shepherd-configuration): Add entry for daemonize? field.

Change-Id: Ifd1518c89fe8d5869d5e6469823dafd8457f24f1
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

home: home-shepherd-configuration: Add silent? field.

* gnu/home/services/shepherd.scm (home-shepherd-configuration): Add silent? field.
(launch-shepherd-gexp): Conditionally invoke shepherd with --silent.
* doc/guix.texi (home-shepherd-configuration): Document it.

Change-Id: I1ce7a92c2777ebded39fe293b0bdcbd03562b4fc
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

doc: Refer to ‘iso-codes’, not ‘iso-codes/pinned’.

This effectively reverts 8e5c8303a414719c19a597247674be87fd500d45, which
was unnecessary in this case and would break when evaluating
‘doc/build.scm’ against a previous Guix revision where
‘iso-codes/pinned’ is unbound.

* doc/build.scm (localization-helper-module): Use ‘iso-codes’ rather
than ‘iso-codes/pinned’.

Change-Id: I95497fa474fb5ce89c7d2fe9bf0925a0cd438763