166 lines
5.1 KiB
Perl
166 lines
5.1 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 apps::mq::vernemq::restapi::mode::clusters;
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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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use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
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sub custom_status_output {
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my ($self, %options) = @_;
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return 'status: ' . $self->{result_values}->{status};
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}
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sub prefix_cluster_output {
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my ($self, %options) = @_;
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return "Cluster '" . $options{instance_value}->{display} . "' ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 0 },
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{ name => 'clusters', type => 1, cb_prefix_output => 'prefix_cluster_output', message_multiple => 'All clusters are ok', skipped_code => { -10 => 1 } },
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];
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$self->{maps_counters}->{global} = [
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{ label => 'running', nlabel => 'clusters.running.count', display_ok => 0, set => {
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key_values => [ { name => 'running' } ],
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output_template => 'current clusters running: %s',
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perfdatas => [
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{ value => 'running', template => '%s', min => 0 }
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]
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}
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},
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{ label => 'notrunning', nlabel => 'clusters.notrunning.count', display_ok => 0, set => {
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key_values => [ { name => 'notrunning' } ],
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output_template => 'current clusters not running: %s',
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perfdatas => [
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{ value => 'notrunning', template => '%s', min => 0 }
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]
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}
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}
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];
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$self->{maps_counters}->{clusters} = [
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{ label => 'status', threshold => 0, set => {
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key_values => [ { name => 'status' }, { name => 'display' } ],
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closure_custom_calc => \&catalog_status_calc,
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold
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}
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}
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];
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}
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sub new {
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my ($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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'filter-name:s' => { name => 'filter_name' },
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'unknown-status:s' => { name => 'unknown_status', default => '' },
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'warning-status:s' => { name => 'warning_status', default => '' },
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'critical-status:s' => { name => 'critical_status', default => '%{status} eq "notRunning"' },
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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->change_macros(macros => ['warning_status', 'critical_status', 'unknown_status']);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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my $clusters = $options{custom}->request_api(endpoint => '/cluster/show');
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$self->{global} = { running => 0, notrunning => 0 };
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$self->{clusters} = {};
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foreach (@{$clusters->{table}}) {
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$_->{Node} !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping cluster '" . $_->{Node} . "': no matching filter.", debug => 1);
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next;
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}
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$_->{Running} ? $self->{global}->{running}++ : $self->{global}->{notrunning}++;
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$self->{clusters}->{$_->{Node}} = {
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display => $_->{Node},
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status => $_->{Running} ? 'running' : 'notRunning'
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};
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}
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if (scalar(keys %{$self->{clusters}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No cluster found");
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$self->{output}->option_exit();
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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 clusters.
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=over 8
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=item B<--filter-name>
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Filter cluster name (can be a regexp).
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=item B<--unknown-status>
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Set unknown threshold for status.
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Can used special variables like: %{status}, %{display}
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=item B<--warning-status>
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Set warning threshold for status.
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Can used special variables like: %{status}, %{display}
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{status} eq "notRunning"').
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Can used special variables like: %{status}, %{display}
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'running', 'notrunning'.
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=back
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=cut
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