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<?php |
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/** |
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* AppserverIo\Provisioning\Api\Node\ProvisionNode |
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* |
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* NOTICE OF LICENSE |
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* |
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* This source file is subject to the Open Software License (OSL 3.0) |
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* that is available through the world-wide-web at this URL: |
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* http://opensource.org/licenses/osl-3.0.php |
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* |
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* PHP version 5 |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2018 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/appserver-io/provisioning |
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* @link http://www.appserver.io |
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*/ |
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namespace AppserverIo\Provisioning\Api\Node; |
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use AppserverIo\Description\Annotations as DI; |
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use AppserverIo\Description\Api\Node\AbstractNode; |
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use AppserverIo\Provisioning\Configuration\ProvisionConfigurationInterface; |
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use AppserverIo\Psr\ApplicationServer\Configuration\DatasourceConfigurationInterface; |
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/** |
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* DTO to transfer a applications provision configuration. |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2018 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/appserver-io/provisioning |
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* @link http://www.appserver.io |
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*/ |
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class ProvisionNode extends AbstractNode implements ProvisionConfigurationInterface |
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{ |
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/** |
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* The node containing datasource information. |
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* |
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* @var \AppserverIo\Psr\ApplicationServer\Configuration\DatasourceConfigurationInterface |
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* @DI\Mapping(nodeName="datasource", nodeType="AppserverIo\Description\Api\Node\DatasourceNode") |
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*/ |
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protected $datasource; |
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/** |
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* The node containing installation information. |
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* |
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* @var \AppserverIo\Provisioning\Api\Node\InstallationNode |
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* @DI\Mapping(nodeName="installation", nodeType="AppserverIo\Provisioning\Api\Node\InstallationNode") |
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*/ |
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protected $installation; |
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/** |
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* Injects the datasource node. |
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* |
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* @param \AppserverIo\Psr\ApplicationServer\Configuration\DatasourceConfigurationInterface $datasource The datasource node to inject |
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* |
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* @return void |
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*/ |
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public function injectDatasource(DatasourceConfigurationInterface $datasource) |
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{ |
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$this->datasource = $datasource; |
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} |
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/** |
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* Returns the node containing datasource information. |
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* |
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* @return \AppserverIo\Psr\ApplicationServer\Configuration\DatasourceConfigurationInterface The node containing datasource information |
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*/ |
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public function getDatasource() |
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{ |
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return $this->datasource; |
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} |
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/** |
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* Returns the node containing installation information. |
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* |
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* @return \AppserverIo\Provisioning\Api\Node\InstallationNode The node containing installation information |
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*/ |
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public function getInstallation() |
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{ |
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return $this->installation; |
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} |
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/** |
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* This method reprovisions the provision node with the data from the file passed as parameter. |
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* |
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* Before reinitializing the provisioning node, the file will be reinterpreted with be invoking |
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* the PHP parser again, what again gives you the possibility to replace content by calling the |
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* PHP methods of this class. |
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* |
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* @param string $provisionFile The absolute pathname of the file to reprovision from |
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* |
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* @return void |
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*/ |
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public function reprovision($provisionFile) |
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{ |
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// copy the datasource node temporarily |
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$tmpDatasource = $this->datasource; |
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// replace the variables |
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ob_start(); |
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require $provisionFile; |
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$this->initFromString(ob_get_clean()); |
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// re-attach the database node |
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$this->datasource = $tmpDatasource; |
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} |
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/** |
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* This method merges the installation steps of the passed provisioning node into the steps of |
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* this instance. If a installation node with the same type already exists, the one of this |
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* instance will be overwritten. |
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* |
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* @param \AppserverIo\Provisioning\Configuration\ProvisionConfigurationInterface $provisionNode The node with the installation steps we want to merge |
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* |
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* @return void |
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*/ |
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public function merge(ProvisionConfigurationInterface $provisionNode) |
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{ |
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// inject the datasource node if available |
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if ($datasource = $provisionNode->getDatasource()) { |
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$this->injectDatasource($datasource); |
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} |
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// load the steps of this instance |
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$localSteps = $this->getInstallation()->getSteps(); |
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// merge it with the ones found in the passed provisioning node |
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foreach ($provisionNode->getInstallation()->getSteps() as $stepToMerge) { |
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foreach ($localSteps as $key => $step) { |
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if ($step->getType() === $stepToMerge->getType()) { |
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$localSteps[$key] = $stepToMerge; |
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} else { |
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$localSteps[$stepToMerge->getUuid()] = $stepToMerge; |
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} |
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} |
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} |
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// set the installation steps |
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$this->getInstallation()->setSteps($localSteps); |
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} |
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} |
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appserver-io /
provisioning
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