Sha256: cb21ec7d738c2162a3c7140e6dd07c64699f70c22a05255d03bd225d848a5884
Contents?: true
Size: 819 Bytes
Versions: 9
Compression:
Stored size: 819 Bytes
Contents
module MCollective
class UnixDaemon
# Daemonize the current process
def self.daemonize
fork do
Process.setsid
exit if fork
Dir.chdir('/tmp')
STDIN.reopen('/dev/null')
STDOUT.reopen('/dev/null', 'a')
STDERR.reopen('/dev/null', 'a')
yield
end
end
def self.daemonize_runner(pid=nil)
raise "The Unix Daemonizer can not be used on the Windows Platform" if Util.windows?
UnixDaemon.daemonize do
if pid
begin
File.open(pid, 'w') {|f| f.write(Process.pid) }
rescue Exception => e
end
end
begin
runner = Runner.new(nil)
runner.run
ensure
File.unlink(pid) if pid && File.exist?(pid)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems