diff options
Diffstat (limited to 'gnu/services/mail.scm')
| -rw-r--r-- | gnu/services/mail.scm | 200 |
1 files changed, 199 insertions, 1 deletions
diff --git a/gnu/services/mail.scm b/gnu/services/mail.scm index 12dcc8e71d..afe1bb6016 100644 --- a/gnu/services/mail.scm +++ b/gnu/services/mail.scm @@ -5,6 +5,8 @@ ;;; Copyright © 2017, 2020 Tobias Geerinckx-Rice <me@tobias.gr> ;;; Copyright © 2019 Kristofer Buffington <kristoferbuffington@gmail.com> ;;; Copyright © 2020 Jonathan Brielmaier <jonathan.brielmaier@web.de> +;;; Copyright © 2023 Thomas Ieong <th.ieong@free.fr> +;;; Copyright © 2023 Saku Laesvuori <saku@laesvuori.fi> ;;; ;;; This file is part of GNU Guix. ;;; @@ -80,7 +82,13 @@ radicale-configuration radicale-configuration? radicale-service-type - %default-radicale-config-file)) + %default-radicale-config-file + + rspamd-configuration + rspamd-service-type + %default-rspamd-account + %default-rspamd-config-file + %default-rspamd-group)) ;;; Commentary: ;;; @@ -1987,3 +1995,193 @@ hosts = localhost:5232")) (service-extension account-service-type (const %radicale-accounts)) (service-extension activation-service-type radicale-activation))) (default-value (radicale-configuration)))) + +;;; +;;; Rspamd. +;;; + +(define (directory-tree? xs) + (match xs + ((((? string?) (? file-like?)) ...) #t) + (_ #f))) + +(define-configuration/no-serialization rspamd-configuration + (package + (file-like rspamd) + "The package that provides rspamd.") + (config-file + (file-like %default-rspamd-config-file) + "File-like object of the configuration file to use. By default +all workers are enabled except fuzzy and they are binded +to their usual ports, e.g localhost:11334, localhost:11333 and so on") + (local.d-files + (directory-tree '()) + "Configuration files in local.d, provided as a list of two element lists where +the first element is the filename and the second one is a file-like object. Settings +in these files will be merged with the defaults.") + (override.d-files + (directory-tree '()) + "Configuration files in override.d, provided as a list of two element lists where +the first element is the filename and the second one is a file-like object. Settings +in these files will override the defaults.") + (user + (user-account %default-rspamd-account) + "The user to run rspamd as.") + (group + (user-group %default-rspamd-group) + "The group to run rspamd as.") + (debug? + (boolean #f) + "Force debug output.") + (insecure? + (boolean #f) + "Ignore running workers as privileged users.") + (skip-template? + (boolean #f) + "Do not apply Jinja templates.") + (shepherd-requirements + (list-of-symbols '(loopback)) + "This is a list of symbols naming Shepherd services that this service +will depend on.")) + +(define %default-rspamd-account + (user-account + (name "rspamd") + (group "rspamd") + (system? #t) + (comment "Rspamd daemon") + (home-directory "/var/empty") + (shell (file-append shadow "/sbin/nologin")))) + +(define %default-rspamd-group + (user-group + (name "rspamd") + (system? #t))) + +(define %default-rspamd-config-file + (plain-file "rspamd.conf" " +.include \"$CONFDIR/common.conf\" + +options { + pidfile = \"$RUNDIR/rspamd.pid\"; + .include \"$CONFDIR/options.inc\" + .include(try=true; priority=1,duplicate=merge) \"$LOCAL_CONFDIR/local.d/options.inc\" + .include(try=true; priority=10) \"$LOCAL_CONFDIR/override.d/options.inc\" +} + +logging { + type = \"file\"; + filename = \"$LOGDIR/rspamd.log\"; + .include \"$CONFDIR/logging.inc\" + .include(try=true; priority=1,duplicate=merge) \"$LOCAL_CONFDIR/local.d/logging.inc\" + .include(try=true; priority=10) \"$LOCAL_CONFDIR/override.d/logging.inc\" +} + +worker \"normal\" { + bind_socket = \"localhost:11333\"; + .include \"$CONFDIR/worker-normal.inc\" + .include(try=true; priority=1,duplicate=merge) \"$LOCAL_CONFDIR/local.d/worker-normal.inc\" + .include(try=true; priority=10) \"$LOCAL_CONFDIR/override.d/worker-normal.inc\" +} + +worker \"controller\" { + bind_socket = \"localhost:11334\"; + .include \"$CONFDIR/worker-controller.inc\" + .include(try=true; priority=1,duplicate=merge) \"$LOCAL_CONFDIR/local.d/worker-controller.inc\" + .include(try=true; priority=10) \"$LOCAL_CONFDIR/override.d/worker-controller.inc\" +} + +worker \"rspamd_proxy\" { + bind_socket = \"localhost:11332\"; + .include \"$CONFDIR/worker-proxy.inc\" + .include(try=true; priority=1,duplicate=merge) \"$LOCAL_CONFDIR/local.d/worker-proxy.inc\" + .include(try=true; priority=10) \"$LOCAL_CONFDIR/override.d/worker-proxy.inc\" +} + +# Local fuzzy storage is disabled by default + +worker \"fuzzy\" { + bind_socket = \"localhost:11335\"; + count = -1; # Disable by default + .include \"$CONFDIR/worker-fuzzy.inc\" + .include(try=true; priority=1,duplicate=merge) \"$LOCAL_CONFDIR/local.d/worker-fuzzy.inc\" + .include(try=true; priority=10) \"$LOCAL_CONFDIR/override.d/worker-fuzzy.inc\" +} +")) + +(define (rspamd-accounts config) + (match-record config <rspamd-configuration> + (user group) + (list group user))) + +(define (rspamd-shepherd-service config) + (match-record config <rspamd-configuration> + (package config-file user group debug? insecure? skip-template? + local.d-files override.d-files shepherd-requirements) + (list + (shepherd-service + (provision '(rspamd)) + (documentation "Run the rspamd daemon.") + (requirement shepherd-requirements) + (start (let ((rspamd (file-append package "/bin/rspamd")) + (local-confdir + (file-union + "rspamd-local-confdir" + `(("local.d" ,(file-union "local.d" local.d-files)) + ("override.d" ,(file-union "override.d" override.d-files)))))) + (with-imported-modules (source-module-closure '((gnu build activation))) + #~(begin + (use-modules (gnu build activation)) ; for mkdir-p/perms + (let ((user (getpwnam #$(user-account-name user)))) + (mkdir-p/perms "/var/run/rspamd" user #o755) + (mkdir-p/perms "/var/log/rspamd" user #o755) + (mkdir-p/perms "/var/lib/rspamd" user #o755)) + (make-forkexec-constructor + (list #$rspamd "--config" #$config-file + "--var" (string-append "LOCAL_CONFDIR=" #$local-confdir) + "--no-fork" + #$@(if debug? + '("--debug") + '()) + #$@(if insecure? + '("--insecure") + '()) + #$@(if skip-template? + '("--skip-template") + '())) + #:user #$(user-account-name user) + #:group #$(user-group-name group)))))) + (stop #~(make-kill-destructor)) + (actions + (list + (shepherd-configuration-action config-file) + (shepherd-action + (name 'reload) + (documentation "Reload rspamd.") + (procedure + #~(lambda (pid) + (if pid + (begin + (kill pid SIGHUP) + (display "Service rspamd has been reloaded")) + (format #t "Service rspamd is not running."))))) + (shepherd-action + (name 'reopen) + (documentation "Reopen log files.") + (procedure + #~(lambda (pid) + (if pid + (begin + (kill pid SIGUSR1) + (display "Reopening the logs for rspamd")) + (format #t "Service rspamd is not running."))))))))))) + +(define rspamd-service-type + (service-type + (name 'rspamd) + (description "Run the rapid spam filtering system.") + (extensions + (list + (service-extension shepherd-root-service-type rspamd-shepherd-service) + (service-extension account-service-type rspamd-accounts))) + (default-value (rspamd-configuration)))) |