mirror of
https://github.com/centreon/centreon-plugins.git
synced 2025-11-04 13:14:14 +01:00
114 lines
2.7 KiB
Perl
114 lines
2.7 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 database::postgres::mode::listdatabases;
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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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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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"exclude:s" => { name => 'exclude', },
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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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$self->SUPER::init(%options);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{sql}->connect();
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$self->{sql}->query(query => q{
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SELECT datname FROM pg_database
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}
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);
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$self->{list_db} = [];
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while ((my $row = $self->{sql}->fetchrow_hashref())) {
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if (defined($self->{option_results}->{exclude}) && $row->{datname} !~ /$self->{option_results}->{exclude}/) {
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$self->{output}->output_add(long_msg => "Skipping database '" . $row->{datname} . "': no matching filter name");
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next;
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}
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push @{$self->{list_db}}, $row->{datname};
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}
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}
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sub run {
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my ($self, %options) = @_;
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# $options{sql} = sqlmode object
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$self->{sql} = $options{sql};
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$self->manage_selection();
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foreach my $name (sort @{$self->{list_db}}) {
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$self->{output}->output_add(long_msg => "'" . $name . "'");
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}
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$self->{output}->output_add(severity => 'OK',
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short_msg => "List of databases:");
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$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
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$self->{output}->exit();
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}
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sub disco_format {
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my ($self, %options) = @_;
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$self->{output}->add_disco_format(elements => ['name']);
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}
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sub disco_show {
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my ($self, %options) = @_;
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$self->{sql} = $options{sql};
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$self->manage_selection();
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foreach (sort @{$self->{list_db}}) {
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$self->{output}->add_disco_entry(name => $_);
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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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Display databases
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=over 8
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=item B<--exclude>
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Filter databases.
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=back
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=cut
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