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Shutdown gracefull on SIGTERM. Fixes #53

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Evan Phoenix 2012-04-11 11:08:46 -07:00
parent c9f616e924
commit 576bea6a7c
1 changed files with 11 additions and 3 deletions
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14
lib/puma/cli.rb
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@ -266,6 +266,12 @@ module Puma
@temp_status_path = @options[:control_path_temp] @temp_status_path = @options[:control_path_temp]
end end
def graceful_stop(server)
log " - Gracefully stopping, waiting for requests to finish"
server.stop(true)
log " - Goodbye!"
end
# Parse the options, load the rackup, start the server and wait # Parse the options, load the rackup, start the server and wait
# for it to finish. # for it to finish.
# #
@ -412,14 +418,16 @@ module Puma
server.begin_restart server.begin_restart
end end
Signal.trap "SIGTERM" do
graceful_stop server
end
log "Use Ctrl-C to stop" log "Use Ctrl-C to stop"
begin begin
server.run.join server.run.join
rescue Interrupt rescue Interrupt
log " - Gracefully stopping, waiting for requests to finish" graceful_stop server
server.stop(true)
log " - Goodbye!"
end end
File.unlink @temp_status_path if @temp_status_path File.unlink @temp_status_path if @temp_status_path