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-rw-r--r--gnu/services/mcron.scm68
1 files changed, 33 insertions, 35 deletions
diff --git a/gnu/services/mcron.scm b/gnu/services/mcron.scm
index 6ee333f253..9f3afecf62 100644
--- a/gnu/services/mcron.scm
+++ b/gnu/services/mcron.scm
@@ -143,41 +143,39 @@ files."
(display line)
(loop)))))))))
-(define mcron-shepherd-services
- (match-lambda
- (($ <mcron-configuration> mcron ()) ;nothing to do!
- '())
- (($ <mcron-configuration> mcron jobs log? log-format)
- (let ((files (job-files mcron jobs)))
- (list (shepherd-service
- (provision '(mcron))
- (requirement '(user-processes))
- (modules `((srfi srfi-1)
- (srfi srfi-26)
- (ice-9 popen) ;for the 'schedule' action
- (ice-9 rdelim)
- (ice-9 match)
- ,@%default-modules))
- (start #~(make-forkexec-constructor
- (list (string-append #$mcron "/bin/mcron")
- #$@(if log?
- #~("--log" "--log-format" #$log-format)
- #~())
- #$@files)
-
- ;; Disable auto-compilation of the job files and set a
- ;; sane value for 'PATH'.
- #:environment-variables
- (cons* "GUILE_AUTO_COMPILE=0"
- "PATH=/run/current-system/profile/bin"
- (remove (cut string-prefix? "PATH=" <>)
- (environ)))
-
- #:log-file "/var/log/mcron.log"))
- (stop #~(make-kill-destructor))
-
- (actions
- (list (shepherd-schedule-action mcron files)))))))))
+(define (mcron-shepherd-services config)
+ (match-record config <mcron-configuration> (mcron jobs log? log-format)
+ (if (eq? jobs '())
+ '() ; nothing to do
+ (let ((files (job-files mcron jobs)))
+ (list (shepherd-service
+ (provision '(mcron))
+ (requirement '(user-processes))
+ (modules `((srfi srfi-1)
+ (srfi srfi-26)
+ (ice-9 popen) ;for the 'schedule' action
+ (ice-9 rdelim)
+ (ice-9 match)
+ ,@%default-modules))
+ (start #~(make-forkexec-constructor
+ (list (string-append #$mcron "/bin/mcron")
+ #$@(if log?
+ #~("--log" "--log-format" #$log-format)
+ #~())
+ #$@files)
+
+ ;; Disable auto-compilation of the job files and
+ ;; set a sane value for 'PATH'.
+ #:environment-variables
+ (cons* "GUILE_AUTO_COMPILE=0"
+ "PATH=/run/current-system/profile/bin"
+ (remove (cut string-prefix? "PATH=" <>)
+ (environ)))
+
+ #:log-file "/var/log/mcron.log"))
+ (stop #~(make-kill-destructor))
+ (actions
+ (list (shepherd-schedule-action mcron files)))))))))
(define mcron-service-type
(service-type (name 'mcron)