cljobq

A simple Clojure PostgreSQL-based job queue. An optional web UI is also available as both a library and a standalone service.

Usage

See the API documentation for more detailed usage information, including examples.

(defn *-and-log [a b]
  (println "a * b =" (* a b))
  (Thread/sleep 20000))

(require 'cljobq.core)

(cljobq.core/set-context!
  {:db
   {:connection-uri "jdbc:postgresql://localhost:5432/jobq?user=jobq&password=jobq"}})

(cljobq.core/db-migrate!)

(cljobq.core/start
  {:queues
   {:queue-a {}
    :queue-b {:num-threads 4}}})

(cljobq.core/enqueue
  {:actor #'*-and-log
   :args [9 9]
   :queue "queue-b"})

(cljobq.core/enqueue
  {:actor #'*-and-log
   :args [9 7]
   :job-name "recurring-math"
   :queue "queue-c"
   :interval "15 23 * * *"})

License

Copyright © 2018 Alex Hornung

Distributed under the Eclipse Public License either version 1.0 or (at your option) any later version.