160 lines
4.9 KiB
Perl
160 lines
4.9 KiB
Perl
#
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# Copyright 2021 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package cloud::azure::management::monitor::mode::alert;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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sub custom_output {
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my ($self, %options) = @_;
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return sprintf(
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"alert severity: '%s', Count: '%d'",
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$self->{result_values}->{severity},
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$self->{result_values}->{count}
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);
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}
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sub custom_perfdata {
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my ($self, %options) = @_;
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$self->{output}->perfdata_add(
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nlabel => 'alerts.' . lc($self->{result_values}->{severity}) . '.count',
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value => $self->{result_values}->{count},
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel})
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);
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'alert', type => 1, message_multiple => 'All alerts are ok' },
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];
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$self->{maps_counters}->{alert} = [
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{ label => 'count', set => {
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key_values => [ { name => 'severity' }, { name => 'count' } ],
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closure_custom_output => $self->can('custom_output'),
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threshold_use => 'count',
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closure_custom_perfdata => $self->can('custom_perfdata'),
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}
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},
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];
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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'resource:s' => { name => 'resource' },
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'resource-group:s' => { name => 'resource_group', default => '' },
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'group-by:s' => { name => 'group_by', default => 'severity' },
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'time-range:s' => { name => 'time_range', default => '1h' },
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'filter:s' => { name => 'filter', default => '.*' }
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::check_options(%options);
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$self->{option_results}->{api_version} = '2018-05-05';
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if (!defined($self->{option_results}->{resource}) || $self->{option_results}->{resource} eq '') {
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$self->{output}->add_option_msg(short_msg => "Need to specify either --resource <name> with --resource-group option or --resource <id>.");
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$self->{output}->option_exit();
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}
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$self->{az_resource} = $self->{option_results}->{resource};
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$self->{az_resource_group} = $self->{option_results}->{resource_group} if (defined($self->{option_results}->{resource_group}));
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$self->{az_group_by} = $self->{option_results}->{group_by} if ($self->{option_results}->{group_by} =~ /^(alertRule|alertState|monitorCondition|monitorService|severity|signalType)$/i);
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$self->{az_time_range} = $self->{option_results}->{time_range} if ($self->{option_results}->{time_range} =~ /^(1d|1h|30d|7d)$/);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $resource_group = $self->{az_resource_group};
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my $resource_name = $self->{az_resource};
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my $time_range = $self->{az_time_range};
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my $group_by = $self->{az_group_by};
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if ($self->{az_resource} =~ /^\/subscriptions\/.*\/providers\/Microsoft\.AlertsManagement\/alertsSummary\?api-version=.*&groupby=(.*)\&targetResourceGroup=(.*)\&targetResourceName=(.*)\&timeRange=(.*)$/i) {
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$group_by = $1;
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$resource_group = $2;
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$resource_name = $3;
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$time_range = $4;
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}
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my $status = $options{custom}->azure_get_resource_alert(
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group_by => $group_by,
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resource => $resource_name,
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resource_group => $resource_group,
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time_range => $time_range,
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);
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foreach my $values (@{$status->{properties}->{values}}) {
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next if ($values->{name} !~ /$self->{option_results}->{filter}/);
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$self->{alert}->{$values->{name}} = {
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severity => $values->{name},
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count => $values->{count}
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};
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}
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}
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1;
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__END__
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=head1 MODE
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Check alerts.
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=over 8
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=item B<--resource>
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Set resource name or id (Required).
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=item B<--resource-group>
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Set resource group (Required if resource's name is used).
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=item B<--filter>
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Filter on alert name Can be a regexp).
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'count'.
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=back
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=cut
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