Class: QueueManager::Daemon
- Inherits:
-
Object
- Object
- QueueManager::Daemon
- Defined in:
- lib/queue_manager/daemon.rb
Class Method Summary collapse
Class Method Details
.start ⇒ Object
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# File 'lib/queue_manager/daemon.rb', line 6 def start if running? puts 'Queue manager is already running. To stop it, use rake queue_manager:stop' return false end fork do $running = true File.write(pid_file, Process.pid) logger.info 'Queue manager is running' Signal.trap('TERM') do $running = false remove_pid_file end while $running do QueueManager::Task.handling_queue sleep config.wait end end ensure exit!(1) end |
.stop ⇒ Object
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# File 'lib/queue_manager/daemon.rb', line 31 def stop unless running? puts 'Queue manager is not running. To start it, use: rake queue_manager:start' return false end Process.kill('TERM', File.read(pid_file).to_i) remove_pid_file logger.info 'Queue manager is stopped' true rescue false end |