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2023-06-04services: screen-locker-service-type: Configurable PAM and setuid.muradm
screen-locker-service-type by default does both define PAM entry and make program setuid binary. Normally both methods are mutually exclusive, if binary has setuid set it does not really needs PAM, otherway around also similar, if PAM is enabled binary should not relay on setuid. Recent swaylock package now compiled with PAM support. When PAM support is compiled in, swaylock rejects executing if binary is also setuid program. This change turns screen-locker-configuration from strict PAM AND setuid to more flexible PAM AND/OR setuid. Allowing swaylock to be configured properly while supporting other screen locker preferences. * gnu/services/xorg.scm (screen-locker-configuration): Switch from define-record-type to define-configuration. [using-pam?]: New field to control PAM entry existence. [using-setuid?]: New field to control setuid binary existence. (screen-locker-pam-services): Should not make unix-pam-service if using-pam? is set to #f. (screen-locker-setuid-programs): Should not make program setuid program if using-setuid? is set to #f. (screen-locker-generate-doc): Internal function to generate configuration documentation. (screen-locker-service): Adapt to new screen-locker-configuration. * gnu/services/desktop.scm (desktop-services-for-system): Adapt to new screen-locker-configuration. * doc/guix.texi: Reflect new changes to screen-locker-configuration. Signed-off-by: Josselin Poiret <dev@jpoiret.xyz>
2023-05-30services: herd: "Resolve" transient services only when needed.Ludovic Courtès
This allows us to get rid of the "eval root" actions, which in turn would lead to confusing "Evaluating user expression" messages. Fixes <https://issues.guix.gnu.org/55857>. * gnu/services/herd.scm (resolve-transients): In 'values', avoid 'eval-there' call when UNRESOLVED is empty.
2023-05-24services: guix: Depend on 'avahi-daemon' when 'discover?' is set.Ludovic Courtès
Previously, with shepherd 0.10.0, guix-daemon would start quickly, possibly before avahi-daemon is running. Consequently, its "guix discover" child process would exit immediately with a warning saying "Avahi daemon is not running". * gnu/services/base.scm (guix-shepherd-service): When DISCOVER? is true, add 'avahi-daemon' to 'requirement'.
2023-05-23services: cups: Add cups PAM service.muradm
Fixes <https://issues.guix.gnu.org/63198>. Have the CUPS service extend pam-root-service-type providing minimal configuration to authenticate users. Since PAM authentication is provided, the regular cups package can be used as default instead of the minimal, PAM-lacking variant. * gnu/services/cups.scm (cups-configuration) [cups]: Replace cups-minimal with cups. [allow-empty-password?]: PAM service configuration permitting empty passwords. (opaque-cups-configuration): Likewise. (cups-pam-service): New procedure. (cups-service-type): Extend pam-root-service-type with cups-pam-service. Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
2023-05-21services: Transient inetd services inherit requirements.Ludovic Courtès
That way, per-connection transient services such as 'sshd-123' inherit dependencies of their "parent" ('sshd' in this example), which is more consistent than not depending on anything. * gnu/services/dict.scm (dicod-shepherd-service): Pass #:requirements to 'make-inetd-constructor'. * gnu/services/messaging.scm (bitlbee-shepherd-service): Likewise. * gnu/services/ssh.scm (openssh-shepherd-service): Likewise. * gnu/services/vnc.scm (xvnc-shepherd-service): Likewise.
2023-05-21services: root-file-system: Remove reference to 'stop-logging'.Ludovic Courtès
* gnu/services/base.scm (%root-file-system-shepherd-service): In 'stop' method, remove reference to 'stop-logging'. That procedure is gone in Shepherd 0.10.0, leading to an unbound-variable exception. Additionally, calling is unnecessary since 0.4.0, where shepherd logs to syslog (thus the open file descriptor is not backed by an on-disk file).
2023-05-21services: agetty: 'stop' method does nothing when running is 'idle.Ludovic Courtès
This is a followup to 57e731c358d000f614fbda23654cae6a5e79df80. * gnu/services/base.scm (agetty-shepherd-service): Change 'stop' method to return #f immediately when the running value is 'idle.
2023-05-18services: rsync: Use least authority wrapper.Maxim Cournoyer
* gnu/services/rsync.scm (rsync-shepherd-service) Wrap rsync command in a least-authority-wrapper. Reviewed-by: Ludovic Courtès <ludo@gnu.org>
2023-05-18services: rsync: Use make-inetd-constructor.Maxim Cournoyer
* gnu/services/rsync.scm (rsync-shepherd-service): Use make-inetd-constructor if available in start slot. * gnu/tests/rsync.scm (run-rsync-test): Delete "PID file" test. Reviewed-by: Ludovic Courtès <ludo@gnu.org>
2023-05-17services: ssh: Really rename openssh-challenge-response-authentication?Maxim Cournoyer
Fixes up 9c161c1f0d, which renamed the accessor of <openssh-configuration> but failed to adjust the single usage. * gnu/services/ssh.scm (openssh-config-file): Rename openssh-challenge-response-authentication? call to openssh-configuration-challenge-response-authentication?.
2023-05-17services: ssh: Rename openssh-challenge-response-authentication?Maxim Cournoyer
This is a follow-up commit to the preceding commit, which exported all <openssh-configuration> accessors. * gnu/services/ssh.scm (<openssh-configuration>): Rename openssh-challenge-response-authentication? to openssh-configuration-challenge-response-authentication?. It's a mouthful, but is at least consistent with the rest.
2023-05-17services: openssh: Export openssh-configuration accessors.Maxim Cournoyer
* gnu/services/ssh.scm: Export openssh-configuration accessors.
2023-05-13services: shepherd: Default to 0.10.Ludovic Courtès
* gnu/services/shepherd.scm (<shepherd-configuration>)[shepherd]: Default to SHEPHERD-0.10. * gnu/home/services/shepherd.scm (<home-shepherd-configuration>)[shepherd]: Likewise.
2023-05-13services: nar-herder: Support extra environment vars.Christopher Baines
* gnu/services/guix.scm (nar-herder-configuration-extra-environment-variables): New procedure. (nar-herder-shepherd-services): Pass the environment variables to the shepherd. * doc/guix.texi (Guix Services): Document it.
2023-05-11services: inetd: Export accessors.Bruno Victal
* gnu/services/networking.scm: Export inetd-configuration?, inetd-configuration-program, inetd-configuration-entries, inetd-entry?, inetd-entry-node, inetd-entry-name, inetd-entry-socket-type, inetd-entry-protocol, inetd-entry-wait?, inetd-entry-user, inetd-entry-program and inetd-entry-arguments. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-05-11services: Add vnstat-service-type.Bruno Victal
* gnu/services/monitoring.scm (vnstat-service-type): New variable. * doc/guix.texi (Monitoring Services): Document it. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-05-11services: dhcp-client-configuration: Add 'shepherd-requirement' field.Sergey Trofimov
* gnu/services/networking.scm (<dhcp-client-configuration>) [shepherd-requirement]: New field. (dhcp-client-shepherd-service): Honor it. (dhcp-client-configuration-shepherd-requirement): Export accessor. * doc/guix.texi (Networking Setup): Document it. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-05-11services: elogind: Add elogind as a shepherd PAM requirement.Josselin Poiret
* gnu/services/desktop.scm (pam-extension-procedure): Add the elogind shepherd requirement to the PAM extension. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-05-11system: pam: Let PAM extensions add shepherd requirements.Josselin Poiret
* gnu/system/pam.scm (<pam-extension>): New record type. (pam-shepherd-service): Add Shepherd synchronization point. * gnu/services/mail.scm (dovecot-shepherd-service) * gnu/services/lightdm.scm (lightdm-shepherd-service) * gnu/services/mail.scm (opensmtpd-shepherd-service) * gnu/services/sddm.scm (sddm-shepherd-service) * gnu/services/ssh.scm (lsh-shepherd-service, openssh-shepherd-service) * gnu/services/xorg.scm (slim-shepherd-service, gdm-shepherd-service) * gnu/services/base.scm (greetd-shepherd-services): Add PAM requirement. * gnu/system/pam.scm (/etc-entry, extend-configuration, pam-root-service-type, pam-root-service) * gnu/services/authentication.scm (pam-ldap-pam-service) * gnu/services/base.scm (pam-limits-service-type) (greetd-pam-service) * gnu/services/desktop.scm (pam-gnome-keyring) * gnu/services/kerberos.scm (pam-krb5-pam-service) * gnu/services/pam-mount.scm (pam-mount-pam-service): Adapt to use pam-extension. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-05-11services: syslog: Do not call 'umask' in PID 1.Ludovic Courtès
Fixes a race condition when starting services in parallel with shepherd 0.10.x whereby a service might create files and directories with umask #o137. An example is the bitlbee service with its least-authority wrapper: the wrapper would create a tree with directories set to #o640, thereby making the whole directory tree inaccessible. * gnu/services/base.scm (syslog-shepherd-service): Pass #:file-creation-mask to 'make-forkexec-constructor' instead of calling 'umask' in PID 1.
2023-05-11services: dicod, bitlbee: Pass 'make-inetd-constructor' a list of endpoints.Ludovic Courtès
'make-inetd-constructor' accepts a list of endpoints since version 0.9.1 of the Shepherd (released in May 2022). * gnu/services/dict.scm (dicod-shepherd-service): Pass 'make-inetd-constructor' a list of endpoints. * gnu/services/messaging.scm (bitlbee-shepherd-service): Likewise.
2023-05-10services: guix-build-coordinator-agent: Support max-parallel-uploads.Christopher Baines
This should be usable with the new guile-gnutls. * gnu/services/guix.scm (guix-build-coordinator-agent-configuration-max-parallel-uploads): New procedure. * gnu/services/guix.scm (guix-build-coordinator-agent-shepherd-services): Use the new argument. * doc/guix.texi (Guix Services): Document it.
2023-05-09services: guix-build-coordinator: Support extra environment vars.Christopher Baines
I'm looking at this because I need to do some debugging of Guile's GC, and there are some useful environment variables for that, but it should be generally useful. * gnu/services/guix.scm (guix-build-coordinator-configuration-extra-environment-variables): New procedure. (guix-build-coordinator-shepherd-services): Pass the environment variables to the shepherd. * doc/guix.texi (Guix Services): Document it.
2023-05-09service: qemu-binfmt: Remove broken qemu targets.Efraim Flashner
* gnu/services.virtualization.scm (%qemu-platforms): Remove %i486, %aarch64be.
2023-05-06services: guix-build-coordinator: Simpify service startup.Christopher Baines
Take advantage of changes in the build coordinator to reduce the complexity of the service startup script. * gnu/services/guix.scm (make-guix-build-coordinator-start-script): Remove the metrics registry and datastore.
2023-05-04services: qemu-binfmt: Add more targets.Efraim Flashner
* gnu/services/virtualization.scm (%i486, %sparc64, %aarch64be, %xtensa, %xtensaeb, %microblaze, %microblazeel, %or1k, %hexagon, %loongson64): New variables. (%armeb): Correct family field. (%qemu-platforms): Add them.
2023-05-04services: earlyoom: Rotate log files.Efraim Flashner
* gnu/services/linux.scm (%earlyoom-log-rotation): New variable. (earlyoom-service-type): Add service-extension for log rotation.
2023-05-03services: cups: Use cups-minimal to avoid PAM authentication.Maxim Cournoyer
Fixes <https://issues.guix.gnu.org/63198>. Our CUPS service doesn't currently extend the PAM configuration, and prevents users from authenticating. Use cups-minimal, which has no PAM support. * gnu/services/cups.scm (cups-configuration) [cups]: Use cups-minimal. (opaque-cups-configuration): Likewise.
2023-04-30system: guix: Use config's ACL file location.Josselin Poiret
* gnu/services/base.scm (substitute-key-authorization): Use %acl-file instead of hardcoded "/etc/guix/acl". Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-04-25services: tor: Deprecate 'tor-hidden-service' procedure.Bruno Victal
Due to (now renamed) 'hidden-service' record type not being exported, the only way Onion services (formely hidden services) could have worked is through the now deprecated 'tor-hidden-service' procedure. This commit updates the Tor service documentation, corrects some inconsistently named accessors in <tor-configuration> record-type, renames and refactors tor-hidden-service-configuration to tor-onion-service-configuration using define-configuration and also exports it, allowing Onion services to be configured directly within a <tor-configuration> record. Lastly, it also deprecates the 'tor-hidden-service' procedure. * doc/guix.texi (Networking Services): Substitute mentions of “Hidden services” with “Onion Services”. Add a Tor Onion service configuration example. Document <tor-onion-service-configuration>. Remove mention of 'tor-hidden-service' procedure. * gnu/services/networking.scm: Export tor-configuration-tor, tor-configuration-config-file, tor-configuration-hidden-services, tor-configuration-socks-socket-type, tor-configuration-control-socket-path, tor-onion-service-configuration, tor-onion-service-configuration?, tor-onion-service-configuration-name, tor-onion-service-configuration-mapping. (<tor-configuration>)[control-socket?]: Rename accessor. (<hidden-service>): Replace with … (<tor-onion-service-configuration>): … this. (tor-configuration->torrc): Update record-type name. (tor-activation): Ditto. (tor-hidden-service-type): Remove variable. (tor-hidden-service): Deprecate procedure. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2023-04-22Merge remote-tracking branch 'origin/master' into core-updatesAndreas Enge
2023-04-21services: herd: 'load-services/safe' is synonymous with 'load-services'.Ludovic Courtès
This is a followup to 547965aa27b6a09cadf42130b7ec7db3f1aee61f. * gnu/services/herd.scm (load-services/safe): Make an alias for 'load-services'.
2023-04-21services: nscd: Depend on syslogd.Ludovic Courtès
This gets rid of nscd debug messages on the console at boot time. * gnu/services/base.scm (nscd-shepherd-service): Add dependency on 'syslogd'.
2023-04-21services: postgresql: Add default package.Ludovic Courtès
* gnu/services/databases.scm (<postgresql-configuration>)[postgresql]: Add default value, moved from... (postgresql-service-type)[default-value]: ... here.
2023-04-21services: knot: Add 'configuration' action.Ludovic Courtès
* gnu/services/dns.scm (knot-shepherd-service): Add 'actions' field.
2023-04-21services: rsync: Add 'configuration' action.Ludovic Courtès
* gnu/services/rsync.scm (rsync-shepherd-service): Add 'actions' field.
2023-04-21services: redis: Add 'configuration' action.Ludovic Courtès
* gnu/services/databases.scm (redis-shepherd-service): Add 'actions' field.
2023-04-21services: mysql: Add 'configuration' action.Ludovic Courtès
* gnu/services/databases.scm (mysql-shepherd-service): Add 'actions' field.
2023-04-21services: postgresql: Add 'configuration' action.Ludovic Courtès
* gnu/services/databases.scm (postgresql-shepherd-service): Add 'actions' field.
2023-04-21services: postgresql: Add the 'postgresql' Shepherd service name.Ludovic Courtès
* gnu/services/databases.scm (postgresql-shepherd-service): Add 'postgresql' to 'provision'.
2023-04-21services: syslog: Log auth.info to /var/log/secure in default configuration.Maxim Cournoyer
This causes authentication failures such as those generated by SSH brute force attacks to appear in /var/log/secure, which is picked up by tools such as fail2ban. * gnu/services/base.scm (%default-syslog.conf): Add a auth.info selector for the /var/log/secure log. Series-to: 62802@debbugs.gnu.org
2023-04-21services/syslog: Strip leading white space indent in syslog.conf.Maxim Cournoyer
This is a cosmetic change. * gnu/services/base.scm (%default-syslog.conf): Add a comment referencing the documentation. Strip the extraneous leading trailing white space indent.
2023-04-21services: syslog: Add a reload action.Maxim Cournoyer
* gnu/services/base.scm (syslog-service-type) [actions]: Add a reload action. * doc/guix.texi (Base Services): Document it.
2023-04-21services: syslog: Move configuration to /etc/syslog.conf.Maxim Cournoyer
Having the configuration live at a static location makes it possible to hot-reload it. * gnu/services/base.scm (syslog.conf): New variable. (syslog-etc, syslog-shepherd-service): New procedures. (syslog-service-type): Rewrite using the above new variable and procedures, extending etc-service-type with its configuration file.
2023-04-19services: agetty: 'term-console' succeeds by default.Ludovic Courtès
Previously, on a typical setup without "console=ttyS0" or similar in 'kernel-arguments', the 'term-console' Shepherd service would always be marked as failing to start. This is undesirable because it raises a false alarm: the service is expected to do nothing in this case. This patch instead marks it as succeeding and logs a message explaining it's doing nothing. * gnu/services/base.scm (agetty-shepherd-service): In 'start' method, succeed when TTY is #f and print a message.
2023-04-17services: agetty: 'term-console' succeeds by default.Ludovic Courtès
Previously, on a typical setup without "console=ttyS0" or similar in 'kernel-arguments', the 'term-console' Shepherd service would always be marked as failing to start. This is undesirable because it raises a false alarm: the service is expected to do nothing in this case. This patch instead marks it as succeeding and logs a message explaining it's doing nothing. * gnu/services/base.scm (agetty-shepherd-service): In 'start' method, succeed when TTY is #f and print a message.
2023-04-14Merge branch 'master' into core-updates.Maxim Cournoyer
Conflicts: gnu/local.mk gnu/packages/build-tools.scm gnu/packages/certs.scm gnu/packages/check.scm gnu/packages/compression.scm gnu/packages/cups.scm gnu/packages/fontutils.scm gnu/packages/gnuzilla.scm gnu/packages/guile.scm gnu/packages/ibus.scm gnu/packages/image-processing.scm gnu/packages/linux.scm gnu/packages/music.scm gnu/packages/nss.scm gnu/packages/pdf.scm gnu/packages/python-xyz.scm gnu/packages/qt.scm gnu/packages/ruby.scm gnu/packages/shells.scm gnu/packages/tex.scm gnu/packages/video.scm gnu/packages/vulkan.scm gnu/packages/web.scm gnu/packages/webkit.scm gnu/packages/wm.scm
2023-04-14services: mpd: Use proper records for user and group fields.Bruno Victal
Deprecate using strings for these fields and prefer user-account (resp. user-group) instead to avoid duplication within account-service-type. Fixes #61570 <https://issues.guix.gnu.org/61570>. * gnu/services/audio.scm (%mpd-user, %mpd-group) (mpd-serialize-user-account, mpd-serialize-user-group) (mpd-user-sanitizer, mpd-group-sanitizer): New variables. (mpd-configuration)[user]: Use user-account as value type. Sanitize via mpd-user-sanitizer. [group]: Use user-group as value type. Sanitize via mpd-group-sanitizer. (mpd-shepherd-service): Adjust accordingly. (mpd-accounts): Likewise. * doc/guix.texi (Audio Services)[Music Player Daemon]: Likewise. Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
2023-04-14services: mpd: Fix unintentional API breakage for mixer-type field.Bruno Victal
* gnu/services/audio.scm (mpd-output)[mixer-type]: Use sanitizer to accept both strings and symbols as values. Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
2023-04-11services: nginx: Add reopen action.Bruno Victal
This is required to allow log file rotations using rottlog, etc. * gnu/services/web.scm (nginx-shepherd-service): Add reopen shepherd action. Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>