05c63367c8
Added Docker support for easy deployment: - Dockerfile: Python 3.11 slim image with FastAPI app - docker-compose.yml: Service definition with volume mounting for data persistence - .dockerignore: Exclude unnecessary files from Docker build - database.py: Updated to store SQLite DB in ./data directory for volume persistence - .gitignore: Added entries for database files and data directory - README.md: Comprehensive documentation with Docker and local setup instructions The application can now be run with: docker compose up -d Database persists in ./data directory mounted as a volume
27 lines
615 B
Python
27 lines
615 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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import os
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# Ensure data directory exists
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os.makedirs("data", exist_ok=True)
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SQLALCHEMY_DATABASE_URL = "sqlite:///./data/seismo_fleet.db"
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engine = create_engine(
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SQLALCHEMY_DATABASE_URL, connect_args={"check_same_thread": False}
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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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def get_db():
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"""Dependency for database sessions"""
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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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