229 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			229 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| 
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| namespace App\Http\Controllers\Webhook;
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| 
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| use App\Http\Controllers\Controller;
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| use App\Models\Application;
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| use App\Models\ApplicationPreview;
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| use Exception;
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| use Illuminate\Http\Request;
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| use Illuminate\Support\Facades\Storage;
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| use Illuminate\Support\Str;
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| use Visus\Cuid2\Cuid2;
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| 
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| class Gitea extends Controller
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| {
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|     public function manual(Request $request)
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|     {
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|         try {
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|             $return_payloads = collect([]);
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|             $x_gitea_delivery = request()->header('X-Gitea-Delivery');
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|             if (app()->isDownForMaintenance()) {
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|                 $epoch = now()->valueOf();
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|                 $files = Storage::disk('webhooks-during-maintenance')->files();
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|                 $gitea_delivery_found = collect($files)->filter(function ($file) use ($x_gitea_delivery) {
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|                     return Str::contains($file, $x_gitea_delivery);
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|                 })->first();
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|                 if ($gitea_delivery_found) {
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|                     return;
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|                 }
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|                 $data = [
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|                     'attributes' => $request->attributes->all(),
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|                     'request' => $request->request->all(),
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|                     'query' => $request->query->all(),
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|                     'server' => $request->server->all(),
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|                     'files' => $request->files->all(),
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|                     'cookies' => $request->cookies->all(),
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|                     'headers' => $request->headers->all(),
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|                     'content' => $request->getContent(),
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|                 ];
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|                 $json = json_encode($data);
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|                 Storage::disk('webhooks-during-maintenance')->put("{$epoch}_Gitea::manual_{$x_gitea_delivery}", $json);
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| 
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|                 return;
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|             }
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|             $x_gitea_event = Str::lower($request->header('X-Gitea-Event'));
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|             $x_hub_signature_256 = Str::after($request->header('X-Hub-Signature-256'), 'sha256=');
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|             $content_type = $request->header('Content-Type');
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|             $payload = $request->collect();
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|             if ($x_gitea_event === 'ping') {
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|                 // Just pong
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|                 return response('pong');
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|             }
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| 
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|             if ($content_type !== 'application/json') {
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|                 $payload = json_decode(data_get($payload, 'payload'), true);
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|             }
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|             if ($x_gitea_event === 'push') {
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|                 $branch = data_get($payload, 'ref');
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|                 $full_name = data_get($payload, 'repository.full_name');
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|                 if (Str::isMatch('/refs\/heads\/*/', $branch)) {
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|                     $branch = Str::after($branch, 'refs/heads/');
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|                 }
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|                 $added_files = data_get($payload, 'commits.*.added');
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|                 $removed_files = data_get($payload, 'commits.*.removed');
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|                 $modified_files = data_get($payload, 'commits.*.modified');
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|                 $changed_files = collect($added_files)->concat($removed_files)->concat($modified_files)->unique()->flatten();
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|             }
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|             if ($x_gitea_event === 'pull_request') {
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|                 $action = data_get($payload, 'action');
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|                 $full_name = data_get($payload, 'repository.full_name');
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|                 $pull_request_id = data_get($payload, 'number');
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|                 $pull_request_html_url = data_get($payload, 'pull_request.html_url');
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|                 $branch = data_get($payload, 'pull_request.head.ref');
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|                 $base_branch = data_get($payload, 'pull_request.base.ref');
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|             }
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|             if (! $branch) {
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|                 return response('Nothing to do. No branch found in the request.');
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|             }
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|             $applications = Application::where('git_repository', 'like', "%$full_name%");
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|             if ($x_gitea_event === 'push') {
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|                 $applications = $applications->where('git_branch', $branch)->get();
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|                 if ($applications->isEmpty()) {
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|                     return response("Nothing to do. No applications found with deploy key set, branch is '$branch' and Git Repository name has $full_name.");
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|                 }
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|             }
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|             if ($x_gitea_event === 'pull_request') {
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|                 $applications = $applications->where('git_branch', $base_branch)->get();
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|                 if ($applications->isEmpty()) {
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|                     return response("Nothing to do. No applications found with branch '$base_branch'.");
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|                 }
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|             }
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|             foreach ($applications as $application) {
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|                 $webhook_secret = data_get($application, 'manual_webhook_secret_gitea');
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|                 $hmac = hash_hmac('sha256', $request->getContent(), $webhook_secret);
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|                 if (! hash_equals($x_hub_signature_256, $hmac) && ! isDev()) {
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|                     $return_payloads->push([
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|                         'application' => $application->name,
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|                         'status' => 'failed',
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|                         'message' => 'Invalid signature.',
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|                     ]);
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| 
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|                     continue;
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|                 }
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|                 $isFunctional = $application->destination->server->isFunctional();
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|                 if (! $isFunctional) {
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|                     $return_payloads->push([
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|                         'application' => $application->name,
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|                         'status' => 'failed',
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|                         'message' => 'Server is not functional.',
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|                     ]);
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| 
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|                     continue;
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|                 }
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|                 if ($x_gitea_event === 'push') {
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|                     if ($application->isDeployable()) {
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|                         $is_watch_path_triggered = $application->isWatchPathsTriggered($changed_files);
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|                         if ($is_watch_path_triggered || is_null($application->watch_paths)) {
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|                             $deployment_uuid = new Cuid2;
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|                             queue_application_deployment(
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|                                 application: $application,
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|                                 deployment_uuid: $deployment_uuid,
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|                                 force_rebuild: false,
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|                                 commit: data_get($payload, 'after', 'HEAD'),
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|                                 is_webhook: true,
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|                             );
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|                             $return_payloads->push([
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|                                 'status' => 'success',
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|                                 'message' => 'Deployment queued.',
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|                                 'application_uuid' => $application->uuid,
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|                                 'application_name' => $application->name,
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|                             ]);
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|                         } else {
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|                             $paths = str($application->watch_paths)->explode("\n");
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|                             $return_payloads->push([
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|                                 'status' => 'failed',
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|                                 'message' => 'Changed files do not match watch paths. Ignoring deployment.',
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|                                 'application_uuid' => $application->uuid,
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|                                 'application_name' => $application->name,
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|                                 'details' => [
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|                                     'changed_files' => $changed_files,
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|                                     'watch_paths' => $paths,
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|                                 ],
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|                             ]);
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|                         }
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|                     } else {
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|                         $return_payloads->push([
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|                             'status' => 'failed',
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|                             'message' => 'Deployments disabled.',
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|                             'application_uuid' => $application->uuid,
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|                             'application_name' => $application->name,
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|                         ]);
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|                     }
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|                 }
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|                 if ($x_gitea_event === 'pull_request') {
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|                     if ($action === 'opened' || $action === 'synchronize' || $action === 'reopened') {
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|                         if ($application->isPRDeployable()) {
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|                             $deployment_uuid = new Cuid2;
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|                             $found = ApplicationPreview::where('application_id', $application->id)->where('pull_request_id', $pull_request_id)->first();
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|                             if (! $found) {
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|                                 if ($application->build_pack === 'dockercompose') {
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|                                     $pr_app = ApplicationPreview::create([
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|                                         'git_type' => 'gitea',
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|                                         'application_id' => $application->id,
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|                                         'pull_request_id' => $pull_request_id,
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|                                         'pull_request_html_url' => $pull_request_html_url,
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|                                         'docker_compose_domains' => $application->docker_compose_domains,
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|                                     ]);
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|                                     $pr_app->generate_preview_fqdn_compose();
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|                                 } else {
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|                                     ApplicationPreview::create([
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|                                         'git_type' => 'gitea',
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|                                         'application_id' => $application->id,
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|                                         'pull_request_id' => $pull_request_id,
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|                                         'pull_request_html_url' => $pull_request_html_url,
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|                                     ]);
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|                                 }
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|                             }
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|                             queue_application_deployment(
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|                                 application: $application,
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|                                 pull_request_id: $pull_request_id,
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|                                 deployment_uuid: $deployment_uuid,
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|                                 force_rebuild: false,
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|                                 commit: data_get($payload, 'head.sha', 'HEAD'),
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|                                 is_webhook: true,
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|                                 git_type: 'gitea'
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|                             );
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|                             $return_payloads->push([
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|                                 'application' => $application->name,
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|                                 'status' => 'success',
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|                                 'message' => 'Preview deployment queued.',
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|                             ]);
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|                         } else {
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|                             $return_payloads->push([
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|                                 'application' => $application->name,
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|                                 'status' => 'failed',
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|                                 'message' => 'Preview deployments disabled.',
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|                             ]);
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|                         }
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|                     }
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|                     if ($action === 'closed') {
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|                         $found = ApplicationPreview::where('application_id', $application->id)->where('pull_request_id', $pull_request_id)->first();
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|                         if ($found) {
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|                             $found->delete();
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|                             $container_name = generateApplicationContainerName($application, $pull_request_id);
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|                             // ray('Stopping container: ' . $container_name);
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|                             instant_remote_process(["docker rm -f $container_name"], $application->destination->server);
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|                             $return_payloads->push([
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|                                 'application' => $application->name,
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|                                 'status' => 'success',
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|                                 'message' => 'Preview deployment closed.',
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|                             ]);
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|                         } else {
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|                             $return_payloads->push([
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|                                 'application' => $application->name,
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|                                 'status' => 'failed',
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|                                 'message' => 'No preview deployment found.',
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|                             ]);
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|                         }
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|                     }
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|                 }
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|             }
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| 
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|             return response($return_payloads);
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|         } catch (Exception $e) {
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|             return handleError($e);
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|         }
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|     }
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| }
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