NAME

       dbus - event signalling that a dbus signal has been emitted

SYNOPSIS

       dbus   [BUS=BUS_NAME]   SIGNAL=SIGNAL   INTERFACE=INTERFACE   OBJPATH=PATH   SENDER=SENDER
       DESTINATION=DESTINATION ARG0=VALUE ARGN=VALUE

DESCRIPTION

       The dbus event is generated by the upstart-dbus-bridge(8) daemon when a  D-Bus  signal  is
       emitted  whose details match the dbus event condition and environment specified in a job's
       start on or stop on stanza is modified.

       Arguments that are simple types (string, int, etc.) are translated into strings and placed
       as  parameters on the event with the pattern ARG and the number representing the placement
       in the event prototype.  Parameters that are not a  simple  type  are  skipped,  with  the
       number being incremented the same.

       The BUS parameter is optional and only set if the upstart-dbus-bridge(8) daemon is started
       with the --bus-name parameter.  The value of BUS will be the same as the value  passed  as
       the parameter.

EXAMPLES

       start        on        dbus       SIGNAL=NameAcquired       INTERFACE=org.freedesktop.DBus
       OBJPATH=/org/freedesktop/DBus SENDER=org.freedesktop.DBus ARG0=com.mycorp.foo
              Start job when a particular NameAcquired D-Bus signal is received.

AUTHOR

       Written by James Hunt <james.hunt@canonical.com>

BUGS

       Report bugs at <https://launchpad.net/upstart/+bugs>

COPYRIGHT

       Copyright © 2013 Canonical Ltd.

       This is free software; see the source for copying conditions.  There is NO  warranty;  not
       even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

SEE ALSO

       init(5) init(8) upstart-dbus-bridge(8)