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-rw-r--r--bin/cuirass.in47
1 files changed, 19 insertions, 28 deletions
diff --git a/bin/cuirass.in b/bin/cuirass.in
index 13de395..4431a60 100644
--- a/bin/cuirass.in
+++ b/bin/cuirass.in
@@ -27,6 +27,7 @@ exec ${GUILE:-@GUILE@} --no-auto-compile -e main -s "$0" "$@"
(use-modules (cuirass)
(cuirass ui)
(cuirass logging)
+ (cuirass utils)
(guix ui)
(fibers)
(fibers channels)
@@ -117,38 +118,28 @@ exec ${GUILE:-@GUILE@} --no-auto-compile -e main -s "$0" "$@"
;; First off, restart builds that had not completed or
;; were not even started on a previous run.
(spawn-fiber
- (lambda ()
- (with-database db
- (restart-builds db pending))))
+ (essential-task
+ 'restart-builds exit-channel
+ (lambda ()
+ (with-database db
+ (restart-builds db pending)))))
(spawn-fiber
- (lambda ()
- (catch #t
- (lambda ()
- (with-database db
- (while #t
- (process-specs db (db-get-specifications db))
- (log-message "sleeping for ~a seconds" interval)
- (sleep interval))))
- (lambda (key . args)
- ;; If something goes wrong in this fiber, we have
- ;; a problem, so stop everything.
- (log-message "uncaught exception in main fiber!")
-
- (false-if-exception
- (let ((stack (make-stack #t)))
- (display-backtrace stack (current-error-port))
- (print-exception (current-error-port)
- (stack-ref stack 0)
- key args)))
- (put-message exit-channel 1)))))
+ (essential-task
+ 'build exit-channel
+ (lambda ()
+ (with-database db
+ (while #t
+ (process-specs db (db-get-specifications db))
+ (log-message "next evaluation in ~a seconds" interval)
+ (sleep interval))))))
(spawn-fiber
- (lambda ()
- (with-database db
- (run-cuirass-server db
- #:host host
- #:port port))))
+ (essential-task
+ 'web-server exit-channel
+ (lambda ()
+ (with-database db
+ (run-cuirass-server db #:host host #:port port)))))
(primitive-exit (get-message exit-channel))))))