Class: RsyncDaemon

Inherits:
Object
  • Object
show all
Defined in:
lib/gorgon/rsync_daemon.rb

Constant Summary collapse

RSYNC_DIR_NAME =

for now, creates a readonly rsync daemon for the current directory on the mountpath “src”

"#{Dir.tmpdir}/gorgon_rsync_daemon"
RSYNC_PORT = 
43434
PID_FILE = 
'rsync.pid'

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RsyncDaemon

Returns a new instance of RsyncDaemon.



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# File 'lib/gorgon/rsync_daemon.rb', line 9

def initialize
  @project_directory = Dir.pwd
  @started = false
end

Instance Method Details

#start ⇒ Object 



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# File 'lib/gorgon/rsync_daemon.rb', line 14

def start
  return if @started

  if !port_available?
    puts port_busy_msg
    return false
  end
  
  Dir.mkdir(RSYNC_DIR_NAME)
  success = nil
  Dir.chdir(RSYNC_DIR_NAME) do
    File.write("rsyncd.conf", rsyncd_config_string(@project_directory))

    success = Kernel.system("rsync --daemon --config rsyncd.conf")
  end

  if success
    @started = true
    return true
  else
    return false
  end
end

#stop ⇒ Object 



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# File 'lib/gorgon/rsync_daemon.rb', line 38

def stop
  return unless @started

  success = nil
  Dir.chdir(RSYNC_DIR_NAME) do
    pid = File.read(PID_FILE)
    success = Kernel.system("kill #{pid}")
  end

  if success
    @started = false
    FileUtils::remove_entry_secure(RSYNC_DIR_NAME)
    return true
  else
    return false
  end
end