Files
provenance/backend/app/main.py
T
justin 03aa9a3ca7 Scaffold FastAPI backend skeleton with health probes
Phase 0 foundation. uv-managed FastAPI app (package=false, runs from source via uv run). Layered seams in place: app/api for routers, app/core for config (pydantic-settings, fully env-driven) and the async SQLAlchemy engine; service/repository/domain layers land with the data model.

Exposes /health (liveness) and /health/ready (Postgres reachability via SELECT 1, 503 on failure) so the deploy wiring is verifiable before any data model exists. Includes a liveness test and the resolved uv.lock. Ignore pytest/ruff/mypy caches.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Justin Paul <justin@jpaul.me>
2026-06-06 10:16:58 -04:00

26 lines
684 B
Python

"""FastAPI application entrypoint.
Thin by design: wire settings and routers, expose the OpenAPI contract. All
domain logic lives in the service layer (added with the data model). The
versioned API will mount under ``/api/v1``; health probes stay at the root.
"""
from fastapi import FastAPI
from app.api.health import router as health_router
from app.core.config import get_settings
def create_app() -> FastAPI:
settings = get_settings()
app = FastAPI(
title=settings.app_name,
version=settings.version,
description="Provenance API — family and land provenance.",
)
app.include_router(health_router)
return app
app = create_app()