Major fixes for Docker environment variable issues and cleanup functionality:
🔧 **Duration Parser & Scheduler Fixes**
- Add comprehensive duration parser supporting "8h", "30m", "24h" formats
- Fix GITEA_MIRROR_INTERVAL environment variable mapping to scheduler
- Auto-enable scheduler when GITEA_MIRROR_INTERVAL is set
- Improve scheduler logging to clarify timing behavior (from last run, not startup)
🧹 **Repository Cleanup Service**
- Complete repository cleanup service for orphaned repos (unstarred, deleted)
- Fix cleanup configuration logic - now works with CLEANUP_DELETE_IF_NOT_IN_GITHUB=true
- Auto-enable cleanup when deleteIfNotInGitHub is enabled
- Add manual cleanup trigger API endpoint (/api/cleanup/trigger)
- Support archive/delete actions with dry-run mode and protected repos
🐛 **Environment Variable Integration**
- Fix scheduler not recognizing GITEA_MIRROR_INTERVAL=8h
- Fix cleanup requiring both CLEANUP_DELETE_FROM_GITEA and CLEANUP_DELETE_IF_NOT_IN_GITHUB
- Auto-enable services when relevant environment variables are set
- Better error logging and debugging information
📚 **Documentation Updates**
- Update .env.example with auto-enabling behavior notes
- Update ENVIRONMENT_VARIABLES.md with clarified functionality
- Add comprehensive tests for duration parsing
This resolves the core issues where:
1. GITEA_MIRROR_INTERVAL=8h was not working for automatic mirroring
2. Repository cleanup was not working despite CLEANUP_DELETE_IF_NOT_IN_GITHUB=true
3. Users had no visibility into why scheduling/cleanup wasn't working
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Added shutdown handler in docker-entrypoint.sh to manage application termination signals.
- Introduced shutdown manager to track active jobs and ensure state persistence during shutdown.
- Enhanced cleanup service to support stopping and status retrieval.
- Integrated signal handlers for proper response to termination signals (SIGTERM, SIGINT, SIGHUP).
- Updated middleware to initialize shutdown manager and cleanup service.
- Created integration tests for graceful shutdown functionality, verifying job state preservation and recovery.
- Documented graceful shutdown process and configuration in GRACEFUL_SHUTDOWN.md and SHUTDOWN_PROCESS.md.
- Added new scripts for testing shutdown behavior and cleanup.
- Added a startup recovery script to handle interrupted jobs before application startup.
- Enhanced recovery system with database connection validation and stale job cleanup.
- Improved middleware to check for recovery needs and handle recovery during requests.
- Updated health check endpoint to include recovery system status and metrics.
- Introduced test scripts for verifying recovery functionality and job state management.
- Enhanced logging and error handling throughout the recovery process.
- Added new fields to the mirror_jobs table for job resilience, including job_type, batch_id, total_items, completed_items, item_ids, completed_item_ids, in_progress, started_at, completed_at, and last_checkpoint.
- Implemented database migration scripts to update the mirror_jobs table schema.
- Introduced processWithResilience utility for handling item processing with checkpointing and recovery capabilities.
- Updated API routes for mirroring organizations and repositories to utilize the new resilience features.
- Created recovery system to detect and resume interrupted jobs on application startup.
- Added middleware to initialize the recovery system when the server starts.
