e0b4ac8ba6
- Setup FastAPI project structure with main.py and requirements.txt - Implement SQLAlchemy ORM with SQLite database - Create Item model with CRUD operations - Implement health endpoint for monitoring - Setup Alembic for database migrations - Add comprehensive documentation in README.md - Configure Ruff for code linting
28 lines
653 B
Python
28 lines
653 B
Python
from pathlib import Path
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from sqlalchemy import create_engine
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from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.orm import sessionmaker
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from app.core.config import settings
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# Ensure DB directory exists
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Path(settings.DB_DIR).mkdir(parents=True, exist_ok=True)
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engine = create_engine(
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settings.SQLALCHEMY_DATABASE_URL,
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connect_args={"check_same_thread": False} # needed only for SQLite
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)
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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Base = declarative_base()
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# Dependency to get DB session
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def get_db():
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close()
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