123 lines
3.1 KiB
PHP
123 lines
3.1 KiB
PHP
<?php
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namespace Icinga\Module\Director\Web\Navigation\Renderer;
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use Exception;
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use Icinga\Application\Config;
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use Icinga\Module\Director\ConfigHealthChecker;
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use Icinga\Module\Director\Db;
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use Icinga\Module\Director\Db\Migrations;
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use Icinga\Module\Director\KickstartHelper;
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use Icinga\Web\Navigation\Renderer\BadgeNavigationItemRenderer;
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class ConfigHealthItemRenderer extends BadgeNavigationItemRenderer
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{
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private $db;
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private $directorState = self::STATE_OK;
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private $message;
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private $count = 0;
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protected function hasProblems()
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{
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$this->checkHealth();
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return $this->count > 0;
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}
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public function getState()
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{
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return $this->directorState;
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}
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public function getCount()
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{
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if ($this->hasProblems()) {
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return $this->count;
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} else {
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return 0;
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}
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}
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public function getTitle()
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{
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return $this->message;
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}
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protected function checkHealth()
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{
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$db = $this->db();
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if (! $db) {
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$this->directorState = self::STATE_PENDING;
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$this->count = 1;
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$this->message = $this->translate(
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'No database has been configured for Icinga Director'
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);
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return;
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}
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$migrations = new Migrations($db);
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if (!$migrations->hasSchema()) {
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$this->count = 1;
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$this->directorState = self::STATE_CRITICAL;
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$this->message = $this->translate(
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'Director database schema has not been created yet'
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);
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return;
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}
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if ($migrations->hasPendingMigrations()) {
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$this->count = $migrations->countPendingMigrations();
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$this->directorState = self::STATE_PENDING;
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$this->message = sprintf(
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$this->translate('There are %d pending database migrations'),
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$this->count
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);
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return;
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}
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$kickstart = new KickstartHelper($db);
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if ($kickstart->isRequired()) {
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$this->directorState = self::STATE_PENDING;
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$this->count = 1;
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$this->message = $this->translate(
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'No API user configured, you might run the kickstart helper'
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);
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return;
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}
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$pendingChanges = $db->countActivitiesSinceLastDeployedConfig();
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if ($pendingChanges > 0) {
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$this->directorState = self::STATE_WARNING;
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$this->count = $pendingChanges;
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$this->message = sprintf(
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$this->translate(
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'%s config changes happend since the last deployed configuration'
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),
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$pendingChanges
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);
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return;
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}
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}
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protected function translate($message)
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{
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return mt('director', $message);
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}
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protected function db()
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{
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$resourceName = Config::module('director')->get('db', 'resource');
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if ($resourceName) {
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return Db::fromResourceName($resourceName);
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} else {
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return false;
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}
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}
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}
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