100 lines
3.4 KiB
PHP
100 lines
3.4 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | http://www.gnu.org/licenses/gpl-2.0.txt */
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namespace Icinga\Module\Monitoring;
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use Exception;
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use Icinga\Module\Setup\Step;
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use Icinga\Application\Config;
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class InstanceStep extends Step
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{
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protected $data;
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protected $error;
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public function __construct(array $data)
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{
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$this->data = $data;
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}
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public function apply()
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{
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$instanceConfig = $this->data['instanceConfig'];
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$instanceName = $instanceConfig['name'];
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unset($instanceConfig['name']);
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try {
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Config::fromArray(array($instanceName => $instanceConfig))
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->setConfigFile(Config::resolvePath('modules/monitoring/instances.ini'))
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->saveIni();
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} catch (Exception $e) {
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$this->error = $e;
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return false;
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}
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$this->error = false;
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return true;
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}
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public function getSummary()
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{
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$pageTitle = '<h2>' . mt('monitoring', 'Monitoring Instance', 'setup.page.title') . '</h2>';
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if (isset($this->data['instanceConfig']['host'])) {
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$pipeHtml = '<p>' . sprintf(
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mt(
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'monitoring',
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'Icinga Web 2 will use the named pipe located on a remote machine at "%s" to send commands'
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. ' to your monitoring instance by using the connection details listed below:'
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),
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$this->data['instanceConfig']['path']
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) . '</p>';
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$pipeHtml .= ''
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. '<table>'
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. '<tbody>'
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. '<tr>'
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. '<td><strong>' . mt('monitoring', 'Remote Host') . '</strong></td>'
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. '<td>' . $this->data['instanceConfig']['host'] . '</td>'
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. '</tr>'
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. '<tr>'
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. '<td><strong>' . mt('monitoring', 'Remote SSH Port') . '</strong></td>'
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. '<td>' . $this->data['instanceConfig']['port'] . '</td>'
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. '</tr>'
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. '<tr>'
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. '<td><strong>' . mt('monitoring', 'Remote SSH User') . '</strong></td>'
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. '<td>' . $this->data['instanceConfig']['user'] . '</td>'
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. '</tr>'
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. '</tbody>'
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. '</table>';
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} else {
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$pipeHtml = '<p>' . sprintf(
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mt(
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'monitoring',
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'Icinga Web 2 will use the named pipe located at "%s"'
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. ' to send commands to your monitoring instance.'
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),
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$this->data['instanceConfig']['path']
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) . '</p>';
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}
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return $pageTitle . '<div class="topic">' . $pipeHtml . '</div>';
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}
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public function getReport()
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{
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if ($this->error === false) {
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$message = mt('monitoring', 'Monitoring instance configuration has been successfully created: %s');
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return '<p>' . sprintf($message, Config::resolvePath('modules/monitoring/instances.ini')) . '</p>';
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} elseif ($this->error !== null) {
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$message = mt(
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'monitoring',
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'Monitoring instance configuration could not be written to: %s; An error occured:'
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);
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return '<p class="error">' . sprintf($message, Config::resolvePath('modules/monitoring/instances.ini'))
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. '</p><p>' . $this->error->getMessage() . '</p>';
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}
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}
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}
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