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Merge pull request #15 from Icinga/persistent-volume-claims
Persistent volume claims
2 parents f7f278f + f7ed2bd commit 98abc4a

12 files changed

+515
-0
lines changed

‎application/controllers/PersistentvolumeclaimController.php‎

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<?php
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/* Icinga Kubernetes Web | (c) 2023 Icinga GmbH | GPLv2 */
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namespace Icinga\Module\Kubernetes\Controllers;
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use Icinga\Module\Kubernetes\Common\Database;
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use Icinga\Module\Kubernetes\Model\PersistentVolumeClaim;
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use Icinga\Module\Kubernetes\Web\PersistentVolumeClaimDetail;
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use ipl\Stdlib\Filter;
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use ipl\Web\Compat\CompatController;
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class PersistentvolumeclaimController extends CompatController
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{
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public function indexAction(): void
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{
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$id = $this->params->getRequired('id');
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$query = PersistentVolumeClaim::on(Database::connection())
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->filter(Filter::all(
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Filter::equal('pvc.id', $id),
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));
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/** @var PersistentVolumeClaim $pvc */
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$pvc = $query->first();
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if ($pvc === null) {
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$this->httpNotFound($this->translate('Persistent Volume Claim not found'));
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}
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$this->addTitleTab("Persistent Volume Claim $pvc->namespace/$pvc->name");
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$this->addContent(new PersistentVolumeClaimDetail($pvc));
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}
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}

‎application/controllers/PersistentvolumeclaimsController.php‎

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<?php
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/* Icinga Kubernetes Web | (c) 2023 Icinga GmbH | GPLv2 */
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namespace Icinga\Module\Kubernetes\Controllers;
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use Icinga\Module\Kubernetes\Common\Database;
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use Icinga\Module\Kubernetes\Model\PersistentVolumeClaim;
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use Icinga\Module\Kubernetes\Model\Pod;
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use Icinga\Module\Kubernetes\TBD\ObjectSuggestions;
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use Icinga\Module\Kubernetes\Web\Controller;
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use Icinga\Module\Kubernetes\Web\PersistentVolumeClaimList;
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use Icinga\Module\Kubernetes\Web\PodList;
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use ipl\Web\Compat\SearchControls;
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use ipl\Web\Control\LimitControl;
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use ipl\Web\Control\SortControl;
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class PersistentvolumeclaimsController extends Controller
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{
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use SearchControls;
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public function indexAction(): void
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{
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$this->addTitleTab($this->translate('Persistent Volume Claims'));
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$pvcs = PersistentVolumeClaim::on(Database::connection());
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$limitControl = $this->createLimitControl();
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$sortControl = $this->createSortControl(
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$pvcs,
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[
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'pvc.name' => $this->translate('Name'),
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'pvc.created' => $this->translate('Created')
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]
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);
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$paginationControl = $this->createPaginationControl($pvcs);
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$searchBar = $this->createSearchBar($pvcs, [
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$limitControl->getLimitParam(),
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$sortControl->getSortParam(),
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]);
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if ($searchBar->hasBeenSent() && ! $searchBar->isValid()) {
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if ($searchBar->hasBeenSubmitted()) {
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$filter = $this->getFilter();
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} else {
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$this->addControl($searchBar);
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$this->sendMultipartUpdate();
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return;
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}
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} else {
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$filter = $searchBar->getFilter();
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}
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$pvcs->filter($filter);
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$this->addControl($paginationControl);
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$this->addControl($sortControl);
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$this->addControl($limitControl);
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$this->addControl($searchBar);
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$this->addContent(new PersistentVolumeClaimList($pvcs));
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if (! $searchBar->hasBeenSubmitted() && $searchBar->hasBeenSent()) {
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$this->sendMultipartUpdate();
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}
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}
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public function completeAction(): void
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{
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$suggestions = new ObjectSuggestions();
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$suggestions->setModel(PersistentVolumeClaim::class);
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$suggestions->forRequest($this->getServerRequest());
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$this->getDocument()->add($suggestions);
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}
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public function searchEditorAction(): void
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{
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$editor = $this->createSearchEditor(PersistentVolumeClaim::on(Database::connection()), [
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LimitControl::DEFAULT_LIMIT_PARAM,
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SortControl::DEFAULT_SORT_PARAM,
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]);
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$this->getDocument()->add($editor);
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$this->setTitle(t('Adjust Filter'));
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}
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protected function getPageSize($default)
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{
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return parent::getPageSize($default ?? 50);
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}
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}

‎configuration.php‎

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]
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);
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$section->add(
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N_('Persistent Volume Claims'),
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[
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'description' => $this->translate('Persistent Volume Claims'),
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'url' => 'kubernetes/persistentvolumeclaims',
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'priority' => $i++
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]
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);
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$this->provideConfigTab(
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'database',
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[

‎library/Kubernetes/Common/Icons.php‎

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public const POD_FAILED = 'circle-triangle';
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public const PVC_PENDING = 'spinner';
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public const PVC_BOUND = 'link';
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public const PVC_LOST = 'file-circle-exclamation';
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public const DEPLOYMENT_HEALTHY = 'circle-check';
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public const DEPLOYMENT_UNHEALTHY = 'exclamation-triangle';

‎library/Kubernetes/Common/Links.php‎

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use Icinga\Module\Kubernetes\Model\Pod;
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use Icinga\Module\Kubernetes\Model\ReplicaSet;
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use Icinga\Module\Kubernetes\Model\StatefulSet;
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use Icinga\Module\Kubernetes\Model\PersistentVolumeClaim;
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use ipl\Web\Url;
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abstract class Links
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{
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return Url::fromPath('kubernetes/event', ['id' => bin2hex($event->id)]);
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}
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public static function pvc(PersistentVolumeClaim $persistentVolumeClaim): Url
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{
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return Url::fromPath('kubernetes/persistentvolumeclaim', ['id' => bin2hex($persistentVolumeClaim->id)]);
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}
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}

‎library/Kubernetes/Model/Label.php‎

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$relations
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->belongsToMany('pod', Pod::class)
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->through('pod_label');
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$relations
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->belongsToMany('pvc', PersistentVolumeClaim::class)
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->through('pvc_label');
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//
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// $relations->belongsToMany('contact', Contact::class)
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// ->through('incident_contact');

‎library/Kubernetes/Model/PersistentVolumeClaim.php‎

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<?php
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/* Icinga Kubernetes Web | (c) 2023 Icinga GmbH | GPLv2 */
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namespace Icinga\Module\Kubernetes\Model;
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use ipl\Orm\Behavior\Binary;
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use ipl\Orm\Behavior\MillisecondTimestamp;
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use ipl\Orm\Behaviors;
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use ipl\Orm\Model;
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use ipl\Orm\Relations;
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class PersistentVolumeClaim extends Model
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{
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public const PHASE_PENDING = 'pending';
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public const PHASE_BOUND = 'bound';
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public const PHASE_LOST = 'failed';
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public function getTableName()
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{
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return 'pvc';
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}
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public function getKeyName()
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{
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return 'id';
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}
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public function getColumns()
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{
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return [
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'namespace',
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'name',
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'uid',
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'resource_version',
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'desired_access_modes',
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'actual_access_modes',
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'minimum_capacity',
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'actual_capacity',
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'phase',
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'volume_name',
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'volume_mode',
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'storage_class',
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'created'
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];
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}
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public function getColumnDefinitions()
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{
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return [
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'namespace' => t('Namespace'),
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'name' => t('Name'),
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'phase' => t('Phase'),
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'created' => t('Created At')
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];
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}
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public function getSearchColumns()
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{
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return ['name'];
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}
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public function getDefaultSort()
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{
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return ['namespace', 'created desc'];
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}
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public function createBehaviors(Behaviors $behaviors)
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{
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$behaviors->add(
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new Binary([
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'id'
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])
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);
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$behaviors->add(
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new MillisecondTimestamp([
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'created'
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])
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);
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}
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public function createRelations(Relations $relations)
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{
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$relations->hasMany('condition', PersistentVolumeClaimCondition::class);
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$relations
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->belongsToMany('label', Label::class)
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->through('pvc_label');
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$relations
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->belongsTo('pod', Pod::class);
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}
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}

‎library/Kubernetes/Model/PersistentVolumeClaimCondition.php‎

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<?php
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/* Icinga Kubernetes Web | (c) 2023 Icinga GmbH | GPLv2 */
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namespace Icinga\Module\Kubernetes\Model;
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use ipl\Orm\Behavior\Binary;
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use ipl\Orm\Behavior\MillisecondTimestamp;
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use ipl\Orm\Behaviors;
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use ipl\Orm\Model;
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use ipl\Orm\Relations;
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class PersistentVolumeClaimCondition extends Model
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{
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public function getTableName()
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{
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return 'pvc_condition';
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}
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public function getKeyName()
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{
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return ['pvc_id', 'type'];
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}
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public function getColumns()
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{
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return [
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'status',
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'last_probe',
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'last_transition',
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'message',
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'reason'
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];
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}
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public function getColumnDefinitions()
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{
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return [
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'type' => t('Type'),
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'status' => t('Status'),
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'last_probe' => t('Last Probe'),
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'last_transition' => t('Last Transition'),
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'message' => t('Message'),
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'reason' => t('Reason')
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];
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}
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public function getDefaultSort()
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{
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return ['last_transition desc'];
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}
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public function createBehaviors(Behaviors $behaviors)
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{
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$behaviors->add(
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new Binary([
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'pvc_id'
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])
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);
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$behaviors->add(
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new MillisecondTimestamp([
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'last_probe',
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'last_transition'
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])
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);
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}
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public function createRelations(Relations $relations)
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{
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$relations
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->belongsTo('pvc', PersistentVolumeClaim::class);
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}
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}

‎library/Kubernetes/TBD/AccessModes.php‎

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<?php
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/* Icinga Kubernetes Web | (c) 2023 Icinga GmbH | GPLv2 */
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namespace Icinga\Module\Kubernetes\TBD;
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class AccessModes
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{
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public const READ_WRITE_ONCE = 1 << 0;
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public const READ_ONLY_MANY = 1 << 1;
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public const READ_WRITE_MANY = 1 << 2;
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public const READ_WRITE_ONCE_POD = 1 << 3;
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public static $names = [
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self::READ_WRITE_ONCE => 'ReadWriteOnce',
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self::READ_ONLY_MANY => 'ReadOnlyMany',
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self::READ_WRITE_MANY => 'ReadWriteMany',
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self::READ_WRITE_ONCE_POD => 'ReadWriteOncePod'
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];
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public static function asNames(int $bitmask): array
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{
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$names = [];
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foreach (static::$names as $flag => $name) {
29+
if ($bitmask & $flag) {
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$names[] = $name;
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}
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}
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return $names;
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}
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}

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