9c5b74200b
- Created requirements.txt with necessary dependencies - Set up FastAPI application structure with main.py - Added health endpoint - Configured SQLAlchemy with SQLite database - Initialized Alembic for database migrations - Created Todo model and API endpoints - Updated README with setup and usage instructions - Linted code with Ruff
31 lines
814 B
Python
31 lines
814 B
Python
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 pathlib import Path
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# Create the database directory if it doesn't exist
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DB_DIR = Path("/app/storage/db")
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DB_DIR.mkdir(parents=True, exist_ok=True)
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# SQLite database URL
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SQLALCHEMY_DATABASE_URL = f"sqlite:///{DB_DIR}/db.sqlite"
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# Create the SQLAlchemy engine
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engine = create_engine(
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SQLALCHEMY_DATABASE_URL,
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connect_args={"check_same_thread": False}
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)
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# Create a SessionLocal class
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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# Create a Base class for declarative models
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Base = declarative_base()
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# Dependency to get a database 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() |