NAME
Argos::Ctrl - Controls Argos via a SQLite database
SYNOPSIS
use Argos::Ctrl;
my $ctrl = Argos::Ctrl->new( '/sqlite/file' );
$ctrl->pause( $watcher, $time, $info );
$ctrl->exclude( $node, $time, $info );
my %xcldd = map { $_ => 1 } @{ $ctrl->excluded() };
sleep 3 if $ctrl->stuck( $watcher );
DATABASE
A SQLITE db has a argos table of four columns:
ctrl : 'pause' or 'exclude'
node : watcher name or node name
time : time to expire
info : additional information, if any
METHODS
pause( $watcher, $time, $info )
Pause $watcher for $time seconds.
stuck( @watcher )
Return records that cause @watcher to be stuck. Return all records if @watcher is not defined.
exclude( $node, $time, $info )
Exclude $node for $time seconds.
excluded()
Return ARRAY ref of excluded nodes.
clear( $ctrl => @target )
Undo $ctrl for @target, where $ctrl may be pause or exclude