(plugin) apps::microsoft::iis::wsman - refactoring (#3706)
This commit is contained in:
qgarnier
GitHub
parent
4266841878
commit
197e812814
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#
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# Copyright 2022 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::microsoft::iis::wsman::mode::applicationpools;
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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_ng);
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sub custom_status_output {
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my ($self, %options) = @_;
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return sprintf(
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'state: %s [auto: %s]',
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$self->{result_values}->{state},
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$self->{result_values}->{auto_start}
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);
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}
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sub prefix_pool_output {
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my ($self, %options) = @_;
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return "Application pool '" . $options{instance_value}->{name} . "' ";
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}
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'global', type => 0 },
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{ name => 'pools', type => 1, cb_prefix_output => 'prefix_pool_output', message_multiple => 'All application pools are ok' }
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];
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$self->{maps_counters}->{global} = [
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{ label => 'pools-detected', display_ok => 0, nlabel => 'pools.detected.count', set => {
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key_values => [ { name => 'detected' } ],
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output_template => 'application pools detected: %s',
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perfdatas => [
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{ 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}->{pools} = [
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{ label => 'status', type => 2, critical_default => '%{auto_start} eq "on" and not %{state} =~ /started|starting/', set => {
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key_values => [ { name => 'name' }, { name => 'auto_start' }, { name => 'state' } ],
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closure_custom_output => $self->can('custom_status_output'),
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closure_custom_perfdata => sub { return 0; },
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closure_custom_threshold_check => \&catalog_status_threshold_ng
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}
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}
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];
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}
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sub new {
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my ($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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});
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return $self;
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}
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my $state_map = {
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1 => 'started',
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2 => 'starting',
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3 => 'stopped',
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4 => 'stopping'
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};
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sub manage_selection {
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my ($self, %options) = @_;
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my $results = $options{wsman}->request(
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uri => 'http://schemas.microsoft.com/wbem/wsman/1/wmi/root/MicrosoftIISv2/*',
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wql_filter => 'Select Name, AppPoolState, AppPoolAutoStart From IIsApplicationPoolSetting',
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result_type => 'hash',
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hash_key => 'Name'
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);
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$self->{pools} = {};
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foreach my $name (keys %$results) {
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$name !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping pool '" . $name . "': no matching filter.", debug => 1);
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next;
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}
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$self->{pools}->{$name} = {
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name => $name,
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state => $state_map->{ $results->{$name}->{AppPoolState} },
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auto_start => $results->{$name}->{AppPoolAutoStart} =~ /^(?:1|true)$/i ? 'on' : 'off'
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};
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}
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if (scalar(keys %{$self->{pools}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => 'No application pool found');
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$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 IIS application pools.
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=over 8
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=item B<--filter-name>
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Filter application pool 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: %{name}, %{state}, %{auto_start}.
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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: %{name}, %{state}, %{auto_start}.
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=item B<--critical-status>
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Set critical threshold for status (Default: '%{auto_start} eq "on" and not %{state} =~ /started|starting/').
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Can used special variables like: %{name}, %{state}, %{auto_start}.
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=item B<--warning-*> B<--critical-*>
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Thresholds.
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Can be: 'pools-detected'.
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=back
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=cut
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@ -1,208 +0,0 @@
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#
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# Copyright 2022 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::microsoft::iis::wsman::mode::applicationpoolstate;
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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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my %state_map = (
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1 => 'started',
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2 => 'starting',
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3 => 'stopped',
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4 => 'stopping'
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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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"warning" => { name => 'warning' },
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"critical" => { name => 'critical' },
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"pools:s" => { name => 'pools' },
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"auto" => { name => 'auto' },
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"exclude:s" => { name => 'exclude' }
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});
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$self->{pools_rules} = {};
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$self->{wql_filter} = '';
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$self->{threshold} = 'CRITICAL';
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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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$self->SUPER::init(%options);
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if (!defined($self->{option_results}->{pools}) && !defined($self->{option_results}->{auto})) {
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$self->{output}->add_option_msg(short_msg => "Need to specify at least '--pools' or '--auto' option.");
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$self->{output}->option_exit();
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}
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if (defined($self->{option_results}->{pools})) {
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my $append = '';
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foreach my $rule (split /,/, $self->{option_results}->{pools}) {
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if ($rule !~ /^([^\!=]*)(\!=|=){0,1}(.*){0,1}/) {
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$self->{output}->add_option_msg(short_msg => "Wrong rule in --pools option: " . $rule);
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$self->{output}->option_exit();
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}
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if (!defined($1) || $1 eq '') {
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$self->{output}->add_option_msg(short_msg => "Need pool name for rule: " . $rule);
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$self->{output}->option_exit();
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}
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my $poolname = $1;
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my $operator = defined($2) && $2 ne '' ? $2 : '!=';
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my $state = defined($3) && $3 ne '' ? lc($3) : 'starting';
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if ($operator !~ /^(=|\!=)$/) {
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$self->{output}->add_option_msg(short_msg => "Wrong operator for rule: " . $rule . ". Should be '=' or '!='.");
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$self->{output}->option_exit();
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}
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if ($state !~ /^(started|starting|stopped|stopping)$/i) {
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$self->{output}->add_option_msg(short_msg => "Wrong state for rule: " . $rule . ". See help for available state.");
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$self->{output}->option_exit();
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}
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$self->{service_rules}->{$poolname} = {operator => $operator, state => $state};
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$self->{wql_filter} .= $append . "Name = '" . $poolname . "'";
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$append = ' Or ';
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}
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if ($self->{wql_filter} eq '') {
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$self->{output}->add_option_msg(short_msg => "Need to specify one rule for --pools option.");
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$self->{output}->option_exit();
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}
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}
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$self->{threshold} = 'WARNING' if (defined($self->{option_results}->{warning}));
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$self->{threshold} = 'CRITICAL' if (defined($self->{option_results}->{critical}));
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}
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sub check_auto {
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my ($self, %options) = @_;
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$self->{result} = $self->{wsman}->request(uri => 'http://schemas.microsoft.com/wbem/wsman/1/wmi/root/MicrosoftIISv2/*',
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wql_filter => "Select AppPoolState, Name From IIsApplicationPoolSetting Where AppPoolAutoStart = 'true'",
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result_type => 'hash',
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hash_key => 'Name');
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foreach my $name (sort(keys %{$self->{result}})) {
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if (defined($self->{option_results}->{exclude}) && $self->{option_results}->{exclude} ne '' && $self->{result}->{$name}->{Name} =~ /$self->{option_results}->{exclude}/) {
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$self->{output}->output_add(long_msg => "Skipping pool '" . $self->{result}->{$name}->{Name} . "'");
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next;
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}
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$self->{output}->output_add(long_msg => "Pool '" . $self->{result}->{$name}->{Name} . "' state: " . $state_map{$self->{result}->{$name}->{AppPoolState}});
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if ($state_map{$self->{result}->{$name}->{AppPoolState}} !~ /^starting$/i) {
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$self->{output}->output_add(severity => $self->{threshold},
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short_msg => "Service '" . $self->{result}->{$name}->{Name} . "' is " . $state_map{$self->{result}->{$name}->{AppPoolState}});
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}
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}
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}
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sub check {
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my ($self, %options) = @_;
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$self->{result} = $self->{wsman}->request(uri => 'http://schemas.microsoft.com/wbem/wsman/1/wmi/root/MicrosoftIISv2/*',
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wql_filter => 'Select AppPoolState, Name From IIsApplicationPoolSetting Where ' . $self->{wql_filter},
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result_type => 'hash',
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hash_key => 'Name');
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foreach my $name (sort(keys %{$self->{service_rules}})) {
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if (!defined($self->{result}->{$name})) {
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$self->{output}->output_add(severity => 'UNKNOWN',
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short_msg => "Pool '" . $name . "' not found");
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next;
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}
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$self->{output}->output_add(long_msg => "Pool '" . $name . "' state: " . $state_map{$self->{result}->{$name}->{AppPoolState}});
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if ($self->{service_rules}->{$name}->{operator} eq '=' &&
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$state_map{$self->{result}->{$name}->{AppPoolState}} eq $self->{service_rules}->{$name}->{state}) {
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$self->{output}->output_add(severity => $self->{threshold},
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short_msg => "Pool '" . $self->{result}->{$name}->{Name} . "' is " . $state_map{$self->{result}->{$name}->{AppPoolState}});
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} elsif ($self->{service_rules}->{$name}->{operator} eq '!=' &&
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$state_map{$self->{result}->{$name}->{AppPoolState}} ne $self->{service_rules}->{$name}->{state}) {
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$self->{output}->output_add(severity => $self->{threshold},
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short_msg => "Service '" . $self->{result}->{$name}->{Name} . "' is " . $state_map{$self->{result}->{$name}->{AppPoolState}});
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}
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}
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}
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sub run {
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my ($self, %options) = @_;
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# $options{wsman} = wsman object
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$self->{wsman} = $options{wsman};
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All application pools are ok');
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if (defined($self->{option_results}->{auto})) {
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$self->check_auto();
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} else {
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$self->check();
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}
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$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 IIS Application Pools State.
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Need to install IIS WMI provider by installing the IIS Management Scripts and Tools component (compatibility IIS 6.0).
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=over 8
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=item B<--warning>
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Return warning.
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=item B<--critical>
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Return critical.
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=item B<--pools>
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Application Pool to monitor.
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Syntax: [pool_name[[=|!=]state]],...
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Available states are:
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- 'started',
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- 'starting',
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- 'stopped',
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- 'stopping'
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=item B<--auto>
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Return threshold for auto start pools not starting.
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=item B<--exclude>
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Exclude some pool for --auto option (Can be a regexp).
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=back
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=cut
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@ -25,24 +25,12 @@ use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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my %state_map = (
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1 => 'started',
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2 => 'starting',
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3 => 'stopped',
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4 => 'stopping'
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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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{
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"name:s" => { name => 'name' },
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"regexp" => { name => 'use_regexp' },
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"filter-state:s" => { name => 'filter_state' },
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});
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$options{options}->add_options(arguments => {});
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return $self;
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}
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@ -52,47 +40,50 @@ sub check_options {
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$self->SUPER::init(%options);
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}
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my $state_map = {
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1 => 'started',
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2 => 'starting',
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3 => 'stopped',
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4 => 'stopping'
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};
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{result} = $self->{wsman}->request(uri => 'http://schemas.microsoft.com/wbem/wsman/1/wmi/root/MicrosoftIISv2/*',
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wql_filter => 'Select AppPoolState, AppPoolAutoStart, Name From IIsApplicationPoolSetting',
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result_type => 'hash',
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hash_key => 'Name');
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# AppPoolAutoStart -> true/false
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# AppPoolState -> 1=started, 2=starting, 3 = stopped, 4=stopping
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foreach my $name (sort(keys %{$self->{result}})) {
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if (defined($self->{option_results}->{filter_state}) && $state_map{$self->{result}->{$name}->{AppPoolState}} !~ /$self->{option_results}->{filter_state}/) {
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$self->{output}->output_add(long_msg => "Skipping application pool '" . $name . "': no matching filter state");
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delete $self->{result}->{$name};
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next;
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}
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my $results = $options{wsman}->request(
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uri => 'http://schemas.microsoft.com/wbem/wsman/1/wmi/root/MicrosoftIISv2/*',
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wql_filter => 'Select AppPoolState, AppPoolAutoStart, Name From IIsApplicationPoolSetting',
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result_type => 'hash',
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hash_key => 'Name'
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);
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# Get all without a name
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next if (!defined($self->{option_results}->{name}));
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next if (!defined($self->{option_results}->{use_regexp}) && $name eq $self->{option_results}->{name});
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next if (defined($self->{option_results}->{use_regexp}) && $name =~ /$self->{option_results}->{name}/);
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$self->{output}->output_add(long_msg => "Skipping application pool '" . $name . "': no matching filter name");
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delete $self->{result}->{$name};
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foreach my $name (keys %$results) {
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$results->{$name}->{AppPoolState} = $state_map->{ $results->{$name}->{AppPoolState} };
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$results->{$name}->{AppPoolAutoStart} = $results->{$name}->{AppPoolAutoStart} =~ /^(?:1|true)$/i ? 'on' : 'off';
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}
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return $results;
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}
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sub run {
|
||||
my ($self, %options) = @_;
|
||||
# $options{wsman} = wsman object
|
||||
$self->{wsman} = $options{wsman};
|
||||
|
||||
$self->manage_selection();
|
||||
foreach my $name (sort(keys %{$self->{result}})) {
|
||||
$self->{output}->output_add(long_msg => "'" . $name . "' [AutoStart = " . $self->{result}->{$name}->{AppPoolAutoStart} . '] [' .
|
||||
'State = ' . $state_map{$self->{result}->{$name}->{AppPoolState}} .
|
||||
']');
|
||||
my $results = $self->manage_selection(wsman => $options{wsman});
|
||||
foreach my $name (sort(keys %$results)) {
|
||||
$self->{output}->output_add(
|
||||
long_msg => sprintf(
|
||||
'[name: %s][auto_start: %s][state: %s]',
|
||||
$name,
|
||||
$results->{$name}->{AppPoolAutoStart},
|
||||
$results->{$name}->{AppPoolState}
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
$self->{output}->output_add(severity => 'OK',
|
||||
short_msg => 'List application pools:');
|
||||
$self->{output}->output_add(
|
||||
severity => 'OK',
|
||||
short_msg => 'List application pools:'
|
||||
);
|
||||
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
|
||||
$self->{output}->exit();
|
||||
}
|
||||
|
|
@ -105,15 +96,14 @@ sub disco_format {
|
|||
|
||||
sub disco_show {
|
||||
my ($self, %options) = @_;
|
||||
# $options{wsman} = wsman object
|
||||
$self->{wsman} = $options{wsman};
|
||||
|
||||
$self->manage_selection();
|
||||
foreach my $name (sort(keys %{$self->{result}})) {
|
||||
$self->{output}->add_disco_entry(name => $name,
|
||||
auto_start => $self->{result}->{$name}->{AppPoolAutoStart},
|
||||
state => $state_map{$self->{result}->{$name}->{AppPoolState}}
|
||||
);
|
||||
my $results = $self->manage_selection(wsman => $options{wsman});
|
||||
foreach my $name (sort(keys %$results)) {
|
||||
$self->{output}->add_disco_entry(
|
||||
name => $name,
|
||||
auto_start => $results->{$name}->{AppPoolAutoStart},
|
||||
state => $results->{$name}->{AppPoolState}
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -128,18 +118,6 @@ Need to install IIS WMI provider by installing the IIS Management Scripts and To
|
|||
|
||||
=over 8
|
||||
|
||||
=item B<--name>
|
||||
|
||||
Set the application pool name.
|
||||
|
||||
=item B<--regexp>
|
||||
|
||||
Allows to use regexp to filter application pool name (with option --name).
|
||||
|
||||
=item B<--filter-state>
|
||||
|
||||
Filter application pool state. Regexp can be used.
|
||||
|
||||
=back
|
||||
|
||||
=cut
|
||||
|
|
|
|||
|
|
@ -29,10 +29,9 @@ sub new {
|
|||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
|
||||
$self->{version} = '0.1';
|
||||
$self->{modes} = {
|
||||
'applicationpool-state' => 'apps::microsoft::iis::wsman::mode::applicationpoolstate',
|
||||
'list-applicationpools' => 'apps::microsoft::iis::wsman::mode::listapplicationpools'
|
||||
'application-pools' => 'apps::microsoft::iis::wsman::mode::applicationpools',
|
||||
'list-application-pools' => 'apps::microsoft::iis::wsman::mode::listapplicationpools'
|
||||
};
|
||||
|
||||
return $self;
|
||||
|
|
|
|||
Loading…
Reference in New Issue