[Bug] Workspaces from non writeable configurations cannot be updated

doc/20_Deployment.md

@@ -8,21 +8,23 @@ When deploying configurations following steps are necessary:
 - Deploy configuration file `/var/config/.../example.yaml` - e.g. check it into your VCS and 
   deploy it with your deployment mechanisms. 
 
-- Rebuild workspace permission index by running `datahub:graphql:rebuild-definitions`  
+- Rebuild workspaces by running `datahub:configuration:rebuild-workspaces`  
 
 
 Either call 
 ```bash
-datahub:graphql:rebuild-definitions
+datahub:configuration:rebuild-workspaces
 ``` 
 to do that for all definitions, or
 
 
 ```bash
-datahub:graphql:rebuild-definitions --definitions=newsapp,otherendpoint
+datahub:configuration:rebuild-workspaces --configs=assets,events
 ```
 for specific definitions.
 
+>Note: The command ```datahub:graphql:rebuild-definitions ``` is marked as deprecated and will be removed in a future release.   
+
 ### Configuration Storage
 
 The configuration user interface utilizes the `LocationAwareConfigRepository` for storing the configuration. With

src/Command/Configuration/RebuildWorkspacesCommand.php

@@ -0,0 +1,93 @@
+<?php
+
+/**
+ * Pimcore
+ *
+ * This source file is available under two different licenses:
+ * - GNU General Public License version 3 (GPLv3)
+ * - Pimcore Commercial License (PCL)
+ * Full copyright and license information is available in
+ * LICENSE.md which is distributed with this source code.
+ *
+ *  @copyright  Copyright (c) Pimcore GmbH (http://www.pimcore.org)
+ *  @license    http://www.pimcore.org/license     GPLv3 and PCL
+ */
+
+namespace Pimcore\Bundle\DataHubBundle\Command\Configuration;
+
+use Pimcore\Bundle\DataHubBundle\Configuration;
+use Pimcore\Bundle\DataHubBundle\WorkspaceHelper;
+use Pimcore\Console\AbstractCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class RebuildWorkspacesCommand extends AbstractCommand
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('datahub:configuration:rebuild-workspaces')
+            ->setDescription('Migrate workspaces from configuration files to database.')
+            ->addOption(
+                'configs',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'Comma separated list of configurations'
+            );
+    }
+
+    /**
+     *
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     *
+     * @return int|null
+     *
+     * @throws \Exception
+     */
+    public function execute(InputInterface $input, OutputInterface $output)
+    {
+        $list = [];
+        $options = $input->getOption('configs');
+        if ($options) {
+            $option = $input->getOption('configs');
+            $configs = explode(',', $option);
+            foreach($configs as $configFromOption) {
+                $config = Configuration::getByName($configFromOption);
+                if (!$config) {
+                    $this->output->writeln('<error>Config ' . $configFromOption . ': Not found.</error>');
+                }
+                else {
+                    $list[] = $config;
+                }
+            }
+        } else {
+            $list = Configuration::getList();
+        }
+
+        foreach ($list as $config) {
+            $configName = $config->getName();
+            $this->output->writeln("Config $configName: Processing ...");
+            $workspaces = $config->getConfiguration()['workspaces'] ?? null;
+            if(isset($workspaces) === true && count($workspaces) > 0) {
+                $workspaces = WorkspaceHelper::cleanupWorkspaces($workspaces);
+                WorkspaceHelper::saveWorkspaces($config, $workspaces);
+                $this->output->writeln("Config $configName: Workspaces saved.");
+            }
+            else {
+                $this->output->writeln("Config $configName: No workspaces found.");
+            }
+        }
+
+        if (defined('Symfony\Component\Console\Command\Command::SUCCESS')) {
+            return Command::SUCCESS;
+        } else {
+            return 0;
+        }
+    }
+}

src/Command/GraphQL/RebuildDefinitionsCommand.php

@@ -41,6 +41,9 @@ protected function configure()
     }
 
     /**
+     *
+     * @deprecated Use Pimcore\Bundle\DataHubBundle\Command\Configuration\RebuildWorkspacesCommand instead.
+     *
      * @param InputInterface $input
      * @param OutputInterface $output
      *