generated from coulomb/repo-seed
tegwick
fe47058e1f
src/artifactstore/app.py (new): composition root. build_registry(settings)
wires AsyncEngine + LocalBackend + InProcessDataPlane + RegistryViewWriter
into a Registry. Used by both the HTTP app and the CLI.
src/artifactstore/registry/__init__.py: adds db_health() (SELECT 1 probe),
backend_health() (pass-through to dataplane), and dispose() (engine
shutdown) helpers so the HTTP /health endpoint and CLI commands can talk
to the registry without reaching for private state.
src/artifactstore/api/http/__init__.py:
- create_app(settings=None) factory; lifespan owns the registry instance
and disposes it on shutdown.
- GET / returns the scaffold banner.
- GET /health reports overall status + db {healthy, detail} + backend
{backend_id, healthy, detail, free_bytes, total_bytes}. Uses
FastAPI Depends() with a request->state.registry helper rather than
reaching app.state directly.
- Module-level `app = create_app()` so `uvicorn artifactstore.api.http:app`
keeps working.
src/artifactstore/cli/__init__.py:
- migrate: `alembic upgrade head` via the alembic command API.
- replay: drops + rebuilds materialised views from the event log; prints
the highest applied sequence.
- health: prints the same payload as the HTTP /health endpoint, as JSON.
- version unchanged.
Tests:
- tests/integration/test_http_health.py (TestClient-based): /
scaffold banner; /health reports ok with db.healthy + backend.healthy
+ free_bytes populated.
- tests/integration/test_cli_commands.py (typer CliRunner): version
prints; migrate creates the schema (events + retention_classes +
alembic_version); replay against an empty log exits ok with
"replayed up to sequence 0"; health prints a status=ok JSON payload.
Gates: ruff clean, mypy --strict clean on 48 files, 83 tests pass.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>