Adriano
dbdbb77daf
Struttura monorepo completa con server FastAPI e client Flask: - Server: FastAPI + SQLAlchemy 2.0 async + Alembic migrations - Client: Flask + blueprints (auth, measure, maker, statistics) - Database: docker-compose MySQL 8.0 + Alembic async config - Config: pydantic-settings, TailwindCSS, Flask-Babel i18n - Piano implementazione completo (18 sezioni, 1600 righe) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
81 lines
2.2 KiB
Python
81 lines
2.2 KiB
Python
"""Alembic environment configuration for async SQLAlchemy."""
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import asyncio
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from logging.config import fileConfig
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from alembic import context
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from sqlalchemy import pool
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from sqlalchemy.ext.asyncio import create_async_engine
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# Alembic Config object
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config = context.config
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# Logging configuration
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if config.config_file_name is not None:
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fileConfig(config.config_file_name)
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# Import all models so Alembic can detect them
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import sys
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
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from config import settings
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from database import Base
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# Override alembic.ini URL with .env settings (keep in sync)
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config.set_main_option("sqlalchemy.url", settings.database_url)
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# Import all models here so they register with Base.metadata
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# from models.user import User
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# from models.recipe import Recipe, RecipeVersion
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# from models.task import RecipeTask, RecipeSubtask
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# from models.measurement import Measurement
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# from models.access_log import AccessLog
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# from models.setting import SystemSetting
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target_metadata = Base.metadata
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def run_migrations_offline() -> None:
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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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dialect_opts={"paramstyle": "named"},
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)
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with context.begin_transaction():
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context.run_migrations()
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def do_run_migrations(connection):
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"""Run migrations with connection."""
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context.configure(connection=connection, target_metadata=target_metadata)
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with context.begin_transaction():
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context.run_migrations()
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async def run_async_migrations() -> None:
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"""Run migrations in 'online' mode with async engine."""
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connectable = create_async_engine(
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config.get_main_option("sqlalchemy.url"),
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poolclass=pool.NullPool,
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)
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async with connectable.connect() as connection:
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await connection.run_sync(do_run_migrations)
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await connectable.dispose()
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def run_migrations_online() -> None:
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"""Run migrations in 'online' mode."""
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asyncio.run(run_async_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()
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