class Pushr::Daemon::PidFile
Public Class Methods
delete(pid_file)
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# File lib/pushr/daemon/pid_file.rb, line 16 def self.delete(pid_file) File.delete(pid_file) if !pid_file.blank? && File.exist?(pid_file) end
write(pid_file)
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# File lib/pushr/daemon/pid_file.rb, line 4 def self.write(pid_file) unless pid_file.nil? begin File.open(pid_file, 'w') do |f| f.puts Process.pid end rescue SystemCallError => e logger.error("Failed to write PID to '#{pid_file}': #{e.inspect}") end end end