Add deployment queue limit to prevent queue bombing

- Add configurable deployment_queue_limit server setting (default: 25)
- Check queue size before accepting new deployments
- Return 429 status for webhooks/API when queue is full (allows retry)
- Show error toast in UI when queue limit reached
- Add UI control in Server Advanced settings

Fixes #6708

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Andras Bacsai
2025-12-04 13:52:27 +01:00
parent 76afc6841f
commit 6d16f52143
17 changed files with 129 additions and 15 deletions

View File

@@ -136,7 +136,9 @@ class Github extends Controller
commit: data_get($payload, 'after', 'HEAD'),
is_webhook: true,
);
if ($result['status'] === 'skipped') {
if ($result['status'] === 'queue_full') {
return response($result['message'], 429);
} elseif ($result['status'] === 'skipped') {
$return_payloads->push([
'application' => $application->name,
'status' => 'skipped',
@@ -222,7 +224,9 @@ class Github extends Controller
is_webhook: true,
git_type: 'github'
);
if ($result['status'] === 'skipped') {
if ($result['status'] === 'queue_full') {
return response($result['message'], 429);
} elseif ($result['status'] === 'skipped') {
$return_payloads->push([
'application' => $application->name,
'status' => 'skipped',
@@ -427,12 +431,15 @@ class Github extends Controller
force_rebuild: false,
is_webhook: true,
);
if ($result['status'] === 'queue_full') {
return response($result['message'], 429);
}
$return_payloads->push([
'status' => $result['status'],
'message' => $result['message'],
'application_uuid' => $application->uuid,
'application_name' => $application->name,
'deployment_uuid' => $result['deployment_uuid'],
'deployment_uuid' => $result['deployment_uuid'] ?? null,
]);
} else {
$paths = str($application->watch_paths)->explode("\n");
@@ -491,7 +498,9 @@ class Github extends Controller
is_webhook: true,
git_type: 'github'
);
if ($result['status'] === 'skipped') {
if ($result['status'] === 'queue_full') {
return response($result['message'], 429);
} elseif ($result['status'] === 'skipped') {
$return_payloads->push([
'application' => $application->name,
'status' => 'skipped',