centreon-plugins/example/mode/launchcmd.pm

107 lines
3.0 KiB
Perl

#
# Copyright 2021 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 example::mode::launchcmd;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use centreon::plugins::misc;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments =>
{
"cmd:s" => { name => 'cmd' },
"timeout:s" => { name => 'timeout', default => 30 }
});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
if (!defined($self->{option_results}->{cmd})) {
$self->{output}->add_option_msg(short_msg => "Need to specify a command.");
$self->{output}->option_exit();
}
}
sub run {
my ($self, %options) = @_;
my ($lerror, $stdout, $exit_code) = centreon::plugins::misc::backtick(
command => $self->{option_results}->{cmd},
timeout => $self->{option_results}->{timeout},
wait_exit => 1
);
$stdout =~ s/\r//g;
if ($exit_code <= -1000) {
if ($exit_code == -1000) {
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => $stdout);
}
$self->{output}->display();
$self->{output}->exit();
}
if ($exit_code != 0) {
$stdout =~ s/\n/ - /g;
$self->{output}->output_add(severity => 'UNKNOWN',
short_msg => "Command error: $stdout");
$self->{output}->display();
$self->{output}->exit();
}
$self->{output}->output_add(severity => 'OK',
short_msg => 'Command executed with no errors.');
$self->{output}->output_add(long_msg => $stdout);
$self->{output}->display();
$self->{output}->exit();
}
1;
__END__
=head1 MODE
Launch a local command. Use --verbose to see the command output.
=over 8
=item B<--cmd>
Command to execute.
=item B<--timeout>
Timeout in seconds for the command (Default: 30).
=back
=cut