module Rumpy
Constants
- VERSION
Public Class Methods
pid_file(bot)
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Determine the name of file where thid pid will stored to
# File lib/rumpy.rb, line 46 def self.pid_file(bot) pid_file = bot.pid_file pid_file = bot.class.to_s.downcase + '.pid' unless pid_file pid_file end
run(bot)
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Start bot without detaching
# File lib/rumpy.rb, line 41 def self.run(bot) bot.start end
start(bot)
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Start bot in new process, detach this process and save the pid of process in pid_file
# File lib/rumpy.rb, line 9 def self.start(bot) pf = pid_file bot return false if File.exist? pf bot.log_file = "#{bot.class.to_s.downcase}.log" pid = fork do bot.start end Process.detach pid File.open(pf, 'w') do |file| file.puts pid end true end
stop(bot)
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Determine the name of pid_file
, read pid from this file and try to kill process with this pid
# File lib/rumpy.rb, line 27 def self.stop(bot) pf = pid_file bot return false unless File.exist? pf begin File.open(pf) do |file| Process.kill :TERM, file.gets.strip.to_i end ensure File.unlink pf end true end