163 lines
4.5 KiB
Perl
163 lines
4.5 KiB
Perl
#
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# Copyright 2020 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::github::mode::status;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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use centreon::plugins::http;
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use JSON;
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my $thresholds = {
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status => [
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['good', 'OK'],
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['minor', 'WARNING'],
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['major', 'CRITICAL'],
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],
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};
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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"hostname:s" => { name => 'hostname', default => 'status.github.com' },
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"port:s" => { name => 'port', default => '443'},
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"proto:s" => { name => 'proto', default => 'https' },
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"urlpath:s" => { name => 'url_path', default => '/api/last-message.json' },
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"timeout:s" => { name => 'timeout' },
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"threshold-overload:s@" => { name => 'threshold_overload' },
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});
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$self->{http} = centreon::plugins::http->new(%options);
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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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$self->SUPER::init(%options);
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$self->{overload_th} = {};
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foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
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if ($val !~ /^(.*?),(.*)$/) {
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$self->{output}->add_option_msg(short_msg => "Wrong threshold-overload option '" . $val . "'.");
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$self->{output}->option_exit();
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}
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my ($section, $status, $filter) = ('status', $1, $2);
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if ($self->{output}->is_litteral_status(status => $status) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong threshold-overload status '" . $val . "'.");
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$self->{output}->option_exit();
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}
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$self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section}));
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push @{$self->{overload_th}->{$section}}, {filter => $filter, status => $status};
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}
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$self->{http}->set_options(%{$self->{option_results}});
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}
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sub get_severity {
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my ($self, %options) = @_;
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my $status = 'UNKNOWN'; # default
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if (defined($self->{overload_th}->{$options{section}})) {
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foreach (@{$self->{overload_th}->{$options{section}}}) {
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if ($options{value} =~ /$_->{filter}/i) {
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$status = $_->{status};
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return $status;
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}
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}
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}
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foreach (@{$thresholds->{$options{section}}}) {
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if ($options{value} =~ /$$_[0]/i) {
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$status = $$_[1];
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return $status;
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}
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}
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return $status;
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}
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sub run {
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my ($self, %options) = @_;
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my $jsoncontent = $self->{http}->request();
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my $json = JSON->new;
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my $webcontent;
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eval {
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$webcontent = $json->decode($jsoncontent);
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};
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if ($@) {
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$self->{output}->add_option_msg(short_msg => "Cannot decode json response");
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$self->{output}->option_exit();
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}
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my $exit = $self->get_severity(section => 'status', value => $webcontent->{status});
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("%s", $webcontent->{body}));
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$self->{output}->display();
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$self->{output}->exit();
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}
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1;
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__END__
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=head1 MODE
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Check GitHub's status
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=over 8
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=item B<--hostname>
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IP Addr/FQDN of the GitHub's status website (Default: status.github.com)
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=item B<--port>
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Port used by GitHub's status website (Default: '443')
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=item B<--proto>
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Specify https if needed (Default: 'https')
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=item B<--urlpath>
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Set path to get GitHub's status information (Default: '/api/last-message.json')
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=item B<--timeout>
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Threshold for HTTP timeout (Default: 5)
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=item B<--threshold-overload>
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Set to overload default threshold values (syntax: status,regexp)
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It used before default thresholds (order stays).
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Example: --threshold-overload='CRITICAL,^(?!(good)$)'
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=back
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=cut
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