Add bulk power management via CLI

2018-03-02 20:58:58 -06:00 · 2018-03-02 20:58:58 -06:00 · 021710aa1c
commit 021710aa1c
parent c6137db529
5 changed files with 182 additions and 0 deletions
--- a/app/Console/Commands/Server/BulkPowerActionCommand.php
+++ b/app/Console/Commands/Server/BulkPowerActionCommand.php
@ -0,0 +1,119 @@
+<?php
+
+namespace Pterodactyl\Console\Commands\Server;
+
+use Illuminate\Console\Command;
+use GuzzleHttp\Exception\RequestException;
+use Illuminate\Validation\Factory as ValidatorFactory;
+use Pterodactyl\Contracts\Repository\ServerRepositoryInterface;
+use Pterodactyl\Contracts\Repository\Daemon\PowerRepositoryInterface;
+
+class BulkPowerActionCommand extends Command
+{
+    /**
+     * @var \Pterodactyl\Contracts\Repository\Daemon\PowerRepositoryInterface
+     */
+    private $powerRepository;
+
+    /**
+     * @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface
+     */
+    private $repository;
+
+    /**
+     * @var \Illuminate\Validation\Factory
+     */
+    private $validator;
+
+    /**
+     * @var string
+     */
+    protected $signature = 'p:server:bulk-power
+                            {action : The action to perform (start, stop, restart, kill)}
+                            {--servers= : A comma seperated list of servers.}
+                            {--nodes= : A comma seperated list of nodes.}';
+
+    /**
+     * @var string
+     */
+    protected $description = 'Perform bulk power management on large groupings of servers or nodes at once.';
+
+    /**
+     * BulkPowerActionCommand constructor.
+     *
+     * @param \Pterodactyl\Contracts\Repository\Daemon\PowerRepositoryInterface $powerRepository
+     * @param \Pterodactyl\Contracts\Repository\ServerRepositoryInterface       $repository
+     * @param \Illuminate\Validation\Factory                                    $validator
+     */
+    public function __construct(
+        PowerRepositoryInterface $powerRepository,
+        ServerRepositoryInterface $repository,
+        ValidatorFactory $validator
+    ) {
+        parent::__construct();
+
+        $this->powerRepository = $powerRepository;
+        $this->repository = $repository;
+        $this->validator = $validator;
+    }
+
+    /**
+     * Handle the bulk power request.
+     *
+     * @throws \Pterodactyl\Exceptions\Repository\Daemon\InvalidPowerSignalException
+     */
+    public function handle()
+    {
+        $action = $this->argument('action');
+        $nodes = empty($this->option('nodes')) ? [] : explode(',', $this->option('nodes'));
+        $servers = empty($this->option('servers')) ? [] : explode(',', $this->option('servers'));
+
+        $validator = $this->validator->make([
+            'action' => $action,
+            'nodes' => $nodes,
+            'servers' => $servers,
+        ], [
+            'action' => 'string|in:start,stop,kill,restart',
+            'nodes' => 'array',
+            'nodes.*' => 'integer|min:1',
+            'servers' => 'array',
+            'servers.*' => 'integer|min:1',
+        ]);
+
+        if ($validator->fails()) {
+            foreach ($validator->getMessageBag()->all() as $message) {
+                $this->output->error($message);
+            }
+
+            return;
+        }
+
+        $count = $this->repository->getServersForPowerActionCount($servers, $nodes);
+        if (! $this->confirm(trans('command/messages.server.power.confirm', ['action' => $action, 'count' => $count]))) {
+            return;
+        }
+
+        $bar = $this->output->createProgressBar($count);
+        $servers = $this->repository->getServersForPowerAction($servers, $nodes);
+
+        foreach ($servers as $server) {
+            $bar->clear();
+
+            try {
+                $this->powerRepository->setServer($server)->sendSignal($action);
+            } catch (RequestException $exception) {
+                $this->output->error(trans('command/messages.server.power.action_failed', [
+                    'name' => $server->name,
+                    'id' => $server->id,
+                    'node' => $server->node->name,
+                    'message' => $exception->getMessage(),
+                ]));
+            }
+
+            $bar->advance();
+            $bar->display();
+        }
+
+        $this->line('');
+    }
+}