examples/example_semaphore.rb in daemon_runner-0.4.1 vs examples/example_semaphore.rb in daemon_runner-0.4.2

@@ -3,9 +3,29 @@
 require_relative '../lib/daemon_runner'
 require 'dev/consul'
 
 @service = 'myservice'
 @lock_count = 3
-@locked = false
+@lock_time = 10
 
-@semaphore = DaemonRunner::Semaphore.start(@service)
-DaemonRunner::Semaphore.lock(@lock_count)
+::Dev::Consul.run
+::Dev::Consul.wait
+
+# Get a new semaphore
+@semaphore = DaemonRunner::Semaphore.lock(@service, @lock_count)
+
+# Spawn a thread to handle renewing the lock
+@renew_thread = @semaphore.renew
+
+# Do whatever kind of work you want
+@lock_time.downto(0).each do |i|
+  puts "Releasing lock in #{i} seconds"
+  sleep 1
+end
+
+# Kill the thread when you're done
+@renew_thread.kill
+
+# Explicitly release the semaphore when you're done
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+
+::Dev::Consul.stop