circuits.app package

Submodules

• circuits.app.daemon module
  • daemonize
  • daemonized
  • deletepid
  • writepid
  • Daemon
    • Daemon.channel
    • Daemon.init()
    • Daemon.deletepid()
    • Daemon.writepid()
    • Daemon.daemonize()
    • Daemon.registered()
    • Daemon.on_started()

Module contents

Application Components

Contains various components useful for application development and tasks common to applications.

class circuits.app.Daemon(*args, **kwargs)

Bases: Component

Daemon Component

Parameters

• pidfile (str or unicode) – .pid filename

• stdin (str or unicode) – filename to log stdin

• stdout (str or unicode) – filename to log stdout

• stderr (str or unicode) – filename to log stderr

initializes x; see x.__class__.__doc__ for signature

channel = 'daemon'

init(pidfile, path='/', stdin=None, stdout=None, stderr=None, channel='daemon')

deletepid()

writepid()

daemonize()

registered(component, manager)

on_started(component)

class circuits.app.DropPrivileges(*args, **kwargs)

Bases: BaseComponent

initializes x; see x.__class__.__doc__ for signature

init(user='nobody', group='nobody', umask=63, **kwargs)

drop_privileges()

on_ready(server, bind)