- Fix Process.current() to store psutil cmdline instead of sys.argv for accurate validation
- Fix worker process_type detection: explicitly set to WORKER after registration
- Fix ArchiveResultWorker.start() to use Process.TypeChoices.WORKER consistently
- Fix migration to be explicitly irreversible (SQLite doesn't support DROP COLUMN)
- Fix get_running_workers() to return process_id instead of incorrectly named worker_id
- Fix safe_kill_process() to wait for termination and escalate to SIGKILL if needed
- Fix migration to include all indexes in state_operations (parent_id, process_type)
- Fix documentation to use Machine.current() scoping and StatusChoices constants
Co-authored-by: Nick Sweeting <pirate@users.noreply.github.com>
- Add pwd validation in Process.launch() to prevent crashes
- Fix psutil returncode handling (use wait() return value, not returncode attr)
- Add None check for proc.pid in cleanup_stale_running()
- Add stale process cleanup in Orchestrator.is_running()
- Ensure orchestrator process_type is correctly set to ORCHESTRATOR
- Fix KeyboardInterrupt handling (exit code 0 for graceful shutdown)
- Throttle cleanup_stale_running() to once per 30 seconds for performance
- Fix worker process_type to use TypeChoices.WORKER consistently
- Fix get_running_workers() API to return list of dicts (not Process objects)
- Only delete PID files after successful kill or confirmed stale
- Fix migration index names to match between SQL and Django state
- Remove db_index=True from process_type (index created manually)
- Update documentation to reflect actual implementation
- Add explanatory comments to empty except blocks
- Fix exit codes to use Unix convention (128 + signal number)
Co-authored-by: Nick Sweeting <pirate@users.noreply.github.com>
DELETED:
- workers/pid_utils.py (-192 lines) - replaced by Process model methods
SIMPLIFIED:
- crawls/models.py Crawl.cleanup() (80 lines -> 10 lines)
- hooks.py: deleted process_is_alive() and kill_process() (-45 lines)
UPDATED to use Process model:
- core/models.py: Snapshot.cleanup() and has_running_background_hooks()
- machine/models.py: Binary.cleanup()
- workers/worker.py: Worker.on_startup/shutdown, get_running_workers, start
- workers/orchestrator.py: Orchestrator.on_startup/shutdown, is_running
All subprocess management now uses:
- Process.current() for registering current process
- Process.get_running() / get_running_count() for querying
- Process.cleanup_stale_running() for cleanup
- safe_kill_process() for validated PID killing
Total line reduction: ~250 lines
This consolidates scattered subprocess management logic into the Process model:
- terminate(): Graceful SIGTERM → wait → SIGKILL (replaces stop_worker, etc.)
- kill_tree(): Kill process and all OS children (replaces os.killpg logic)
- kill_children_db(): Kill DB-tracked child processes
- get_running(): Query running processes by type (replaces get_all_worker_pids)
- get_running_count(): Count running processes (replaces get_running_worker_count)
- stop_all(): Stop all processes of a type
- get_next_worker_id(): Get next worker ID for spawning
Added Phase 8 to TODO documenting ~390 lines that can be deleted after
consolidation, including workers/pid_utils.py which becomes obsolete.
Also includes migration 0002 for parent FK and process_type fields.
Move JSONL serialization from standalone functions to model methods
to mirror the from_jsonl() pattern:
- Add Binary.to_jsonl() method
- Add Process.to_jsonl() method
- Add ArchiveResult.to_jsonl() method
- Add Snapshot.to_jsonl() method
- Update write_index_jsonl() to use model methods
- Update jsonl.py functions to be thin wrappers
- Create uuid_compat.py module that provides uuid7 for Python <3.14
using uuid_extensions package, and native uuid.uuid7 for Python 3.14+
- Update all model files and migrations to use archivebox.uuid_compat
- Add uuid7 conditional dependency in pyproject.toml for Python <3.14
- Update requires-python to >=3.13 (from >=3.14)
- Update GitHub workflows, lock_pkgs.sh to use Python 3.13
- Update tool configs (ruff, pyright, uv) for Python 3.13
This enables running ArchiveBox on Python 3.13 while maintaining
forward compatibility with Python 3.14's native uuid7 support.
This commit completes the simplification of the ID system by:
- Removing the ABID (ArchiveBox ID) system entirely
- Removing the base_models/abid.py file
- Removing KVTag model in favor of the existing Tag model in core/models.py
- Simplifying all models to use standard UUIDv7 primary keys
- Removing ABID-related admin functionality
- Cleaning up commented-out ABID code from views and statemachines
- Deleting migration files for ABID field removal (no longer needed)
All models now use simple UUIDv7 ids via `id = models.UUIDField(primary_key=True, default=uuid7)`
Note: Old migrations containing ABID references are preserved for database
migration history compatibility.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
