centreon-plugins/cloud/google/gcp/cloudsql/mysql/mode/discovery.pm

112 lines
3.1 KiB
Perl

#
# Copyright 2020 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::google::gcp::cloudsql::mysql::mode::discovery;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use JSON::XS;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments => {
'prettify' => { name => 'prettify' }
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
}
sub run {
my ($self, %options) = @_;
my $disco_data;
my $disco_stats;
$disco_stats->{start_time} = time();
my $instances = $options{custom}->gcp_list_cloudsql_instances();
foreach my $instance (@$instances) {
next if ($instance->{databaseVersion} !~ /mysql/i);
my $item = {};
$item->{name} = $instance->{name};
$item->{database_id} = $instance->{project} . ':' . $instance->{name};
$item->{project} = $instance->{project};
$item->{version} = $instance->{databaseVersion};
$item->{state} = $instance->{state};
$item->{region} = $instance->{region};
$item->{tier} = $instance->{settings}->{tier};
$item->{instance_type} = $instance->{settings}->{instance_type};
$item->{ip_addresses} = [];
foreach (@{$instance->{ipAddresses}}) {
push @{$item->{ip_addresses}}, { ip_address => $_->{ipAddress}, type => $_->{type} };
}
push @$disco_data, $item;
}
$disco_stats->{end_time} = time();
$disco_stats->{duration} = $disco_stats->{end_time} - $disco_stats->{start_time};
$disco_stats->{discovered_items} = scalar(@$disco_data);
$disco_stats->{results} = $disco_data;
my $encoded_data;
eval {
if (defined($self->{option_results}->{prettify})) {
$encoded_data = JSON::XS->new->utf8->pretty->encode($disco_stats);
} else {
$encoded_data = JSON::XS->new->utf8->encode($disco_stats);
}
};
if ($@) {
$encoded_data = '{"code":"encode_error","message":"Cannot encode discovered data into JSON format"}';
}
$self->{output}->output_add(short_msg => $encoded_data);
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1);
$self->{output}->exit();
}
1;
__END__
=head1 MODE
MySQL instance discovery.
=over 8
=item B<--prettify>
Prettify JSON output.
=back
=cut