CAF::ServiceActions

NAME

CAF::ServiceActions - Class for running different CAF::Service actions on groups of daemons.

SYNOPSIS

use CAF::ServiceActions;

# short
CAF::ServiceActions->new(log => $self, pairs => {daemon1 => 'start', 'daemon2' => 'reload'})->run();

# long
my $srvact = CAF::ServiceActions->new(log => $self);
...
$srvact->add({daemon1 => 'restart', daemon2 => 'reload'});
...
$srvact->add({daemon3 => 'restart'}, msg => 'for file XYZ');
...
$srvact->run();

DESCRIPTION

This class can be used to run different CAF::Service actions on groups of daemons.

Private methods

  • _initialize

Initialize the object. It takes optional arguments:

  • log

A CAF::Reporter object to log daemon activities to.

  • pairs

Daemon/action pairs (in hashref) passed to add method.

All other named options are passed to add method if the pairs option is passed.

  • add

Add daemon/action pairs as hashref, e.g.

$srvact->add({daemon1 => 'restart', daemon2 => 'stop'});

Does not run any service action (see run method).

It takes optional arguments:

  • msg

A string that is appended to the log messages.

Returns SUCCESS on success, undef otherwise.

  • run

Run the actions for all daemons.