Nox (OpenClaw)
d8c2048a9b
Phase 0 — full project scaffold with: - Backend: FastAPI + SQLAlchemy 2.0 async + Alembic + PostgreSQL 16 - Frontend: React 18 + TypeScript + Vite + Tailwind CSS + shadcn/ui - Docker Compose (prod + dev override with hot-reload) - Health endpoint, CORS config, API proxy, env template Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
32 lines
625 B
Python
32 lines
625 B
Python
from collections.abc import AsyncGenerator
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from sqlalchemy.ext.asyncio import (
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AsyncSession,
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async_sessionmaker,
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create_async_engine,
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)
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from sqlalchemy.orm import DeclarativeBase
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from app.config import settings
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engine = create_async_engine(
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settings.DATABASE_URL,
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echo=settings.DEBUG,
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pool_pre_ping=True,
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)
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async_session_factory = async_sessionmaker(
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engine,
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class_=AsyncSession,
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expire_on_commit=False,
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)
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class Base(DeclarativeBase):
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pass
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async def get_session() -> AsyncGenerator[AsyncSession, None]:
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async with async_session_factory() as session:
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yield session
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