centreon-plugins/cloud/aws/custom/mode.pm

181 lines
7.7 KiB
Perl

#
# Copyright 2022 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package cloud::aws::custom::mode;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
sub custom_metric_calc {
my ($self, %options) = @_;
$self->{result_values}->{timeframe} = $options{new_datas}->{$self->{instance} . '_timeframe'};
$self->{result_values}->{value} = $options{new_datas}->{$self->{instance} . '_' . $options{extra_options}->{metric}};
$self->{result_values}->{value_per_sec} = $self->{result_values}->{value} / $self->{result_values}->{timeframe};
$self->{result_values}->{metric} = $options{extra_options}->{metric};
return 0;
}
sub custom_metric_threshold {
my ($self, %options) = @_;
my $exit = $self->{perfdata}->threshold_check(
value => defined($self->{instance_mode}->{option_results}->{per_sec}) ? $self->{result_values}->{value_per_sec} : $self->{result_values}->{value},
threshold => [
{ label => 'critical-' . $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{label} , exit_litteral => 'critical' },
{ label => 'warning-' . $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{label}, exit_litteral => 'warning' }
]
);
return $exit;
}
sub custom_metric_perfdata {
my ($self, %options) = @_;
$self->{output}->perfdata_add(
instances => $self->{instance},
nlabel => defined($self->{instance_mode}->{option_results}->{per_sec}) ?
$self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{nlabel}->{per_second} :
$self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{nlabel}->{absolute},
unit => defined($self->{instance_mode}->{option_results}->{per_sec}) ?
$self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{unit} . '/s' :
$self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{unit},
value => sprintf("%.2f", defined($self->{instance_mode}->{option_results}->{per_sec}) ?
$self->{result_values}->{value_per_sec} :
$self->{result_values}->{value}),
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{label}),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{label}),
);
}
sub custom_metric_output {
my ($self, %options) = @_;
my $msg = '';
if (defined($self->{instance_mode}->{option_results}->{per_sec})) {
my ($value, $unit) = ($self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{unit} eq 'B') ?
$self->{perfdata}->change_bytes(value => $self->{result_values}->{value_per_sec}) :
($self->{result_values}->{value_per_sec}, $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{unit});
$msg = sprintf("%s: %.2f %s", $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{output}, $value, $unit . '/s');
} else {
my ($value, $unit) = ($self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{unit} eq 'B') ?
$self->{perfdata}->change_bytes(value => $self->{result_values}->{value}) :
($self->{result_values}->{value}, $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{unit});
$msg = sprintf("%s: %.2f %s", $self->{instance_mode}->{metrics_mapping}->{ $self->{result_values}->{metric} }->{output}, $value, $unit);
}
return $msg;
}
sub prefix_metric_output {
my ($self, %options) = @_;
return "'" . $options{instance_value}->{display} . "' ";
}
sub prefix_statistics_output {
my ($self, %options) = @_;
return "Statistic '" . $options{instance_value}->{display} . "' Metrics ";
}
sub long_output {
my ($self, %options) = @_;
return "Checking '" . $options{instance_value}->{display} . "' ";
}
sub set_counters {
my ($self, %options) = @_;
my $data = $self->get_metrics_mapping();
$self->{metrics_mapping} = $data->{metrics};
$self->{maps_counters_type} = [
{ name => 'metrics', type => 3, cb_prefix_output => 'prefix_metric_output', cb_long_output => 'long_output',
message_multiple => defined($data->{extra_params}->{message_mutiple}) ? $data->{extra_params}->{message_mutiple} : 'All metrics are ok',
indent_long_output => ' ',
group => [
{ name => 'statistics', display_long => 1, cb_prefix_output => 'prefix_statistics_output',
message_multiple => 'All metrics are ok', type => 1, skipped_code => { -10 => 1 } },
]
}
];
foreach my $metric (keys %{$self->{metrics_mapping}}) {
my $entry = {
label => $self->{metrics_mapping}->{$metric}->{label},
set => {
key_values => [ { name => $metric }, { name => 'timeframe' }, { name => 'display' } ],
closure_custom_calc => $self->can('custom_metric_calc'),
closure_custom_calc_extra_options => { metric => $metric },
closure_custom_output => $self->can('custom_metric_output'),
closure_custom_perfdata => $self->can('custom_metric_perfdata'),
closure_custom_threshold_check => $self->can('custom_metric_threshold')
}
};
push @{$self->{maps_counters}->{statistics}}, $entry;
}
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments => {
'filter-metric:s' => { name => 'filter_metric' },
'per-sec' => { name => 'per_sec' }
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::check_options(%options);
$self->{aws_timeframe} = defined($self->{option_results}->{timeframe}) ? $self->{option_results}->{timeframe} : 600;
$self->{aws_period} = defined($self->{option_results}->{period}) ? $self->{option_results}->{period} : 60;
$self->{aws_statistics} = ['Average'];
if (defined($self->{option_results}->{statistic})) {
$self->{aws_statistics} = [];
foreach my $stat (@{$self->{option_results}->{statistic}}) {
if ($stat ne '') {
push @{$self->{aws_statistics}}, ucfirst(lc($stat));
}
}
};
$self->{aws_metrics} = [];
foreach my $metric (keys %{$self->{metrics_mapping}}) {
next if (defined($self->{option_results}->{filter_metric}) && $self->{option_results}->{filter_metric} ne ''
&& $metric !~ /$self->{option_results}->{filter_metric}/);
push @{$self->{aws_metrics}}, $metric;
};
}
1;
__END__