2f75e43b7f
- Created project structure with FastAPI setup - Added SQLite database connection with SQLAlchemy ORM - Implemented Todo model and schemas - Added CRUD operations for Todo items - Created API endpoints for Todo management - Added health check endpoint - Configured Alembic for database migrations - Updated project documentation in README.md
62 lines
1.5 KiB
Python
62 lines
1.5 KiB
Python
import sys
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from pathlib import Path
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from alembic import context
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from sqlalchemy import engine_from_config, pool
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# Add app directory to path
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sys.path.insert(0, str(Path(__file__).parent.parent))
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# Import models
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from app.db.base import Base
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from app.core.config import settings
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# Alembic Config object
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config = context.config
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# Set SQLAlchemy URL in Alembic config
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config.set_main_option("sqlalchemy.url", settings.SQLALCHEMY_DATABASE_URL)
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# Metadata for autogenerate support
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target_metadata = Base.metadata
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def run_migrations_offline():
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"""Run migrations in 'offline' mode."""
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url = config.get_main_option("sqlalchemy.url")
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context.configure(
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url=url,
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target_metadata=target_metadata,
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literal_binds=True,
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compare_type=True,
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)
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with context.begin_transaction():
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context.run_migrations()
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def run_migrations_online():
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"""Run migrations in 'online' mode."""
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connectable = engine_from_config(
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config.get_section(config.config_ini_section),
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prefix="sqlalchemy.",
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poolclass=pool.NullPool,
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)
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with connectable.connect() as connection:
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is_sqlite = connection.dialect.name == "sqlite"
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context.configure(
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connection=connection,
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target_metadata=target_metadata,
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compare_type=True,
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render_as_batch=is_sqlite, # Enable batch mode for SQLite
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)
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with context.begin_transaction():
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context.run_migrations()
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if context.is_offline_mode():
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run_migrations_offline()
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else:
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run_migrations_online() |