Replace insecure !== operator with hash_equals() for constant-time
string comparison when validating GitLab webhook tokens.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Adds Retry-After: 60 header to all deployment queue full responses,
helping webhook clients know when to retry their requests.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Create a shared CleanupPreviewDeployment action that unifies PR cleanup logic across all Git providers. Previously, GitHub had comprehensive cleanup (cancels active deployments, kills helper containers, removes all PR containers), while GitLab, Bitbucket, and Gitea only did basic cleanup (delete preview record and remove one container by name).
This fix ensures all providers properly clean up orphaned PR containers when a PR is closed/merged, preventing security issues and resource waste. Also fixes early return bug in GitLab webhook handler.
Fixes#2610🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- 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 feature stored incoming webhooks during maintenance mode and replayed them
when maintenance ended. The behavior adds unnecessary complexity without clear
value. Standard approach is to let webhooks fail during maintenance and let
senders retry.
Removes:
- Listener classes that handled maintenance mode events and webhook replay
- Maintenance mode checks from all webhook controllers (Github, Gitea, Gitlab, Bitbucket, Stripe)
- webhooks-during-maintenance filesystem disk configuration
- Feature mention from CHANGELOG
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
