7758315632
Services: - api: FastAPI gateway with JWT auth, async endpoints, WebSocket - worker-gpu: CUDA sentence-transformers, FAISS IVFFlat, Ollama LLM - worker-indexer: Winnowing+MinHash plagiarism detection, PDF/DOCX extraction - worker-notifier: SMTP email notifications - worker-gost: GOST 7.1-2003 and GOST R 7.0.5-2008 formatting Infrastructure: - docker-compose.yml (production) + docker-compose.dev.yml (hot reload) - Nginx reverse proxy + WebSocket support - PostgreSQL 16 with Alembic migrations - Elasticsearch 8 with Russian/English analyzers - MinIO, RabbitMQ, Redis, Ollama Frontend: - React 18 + Vite + TypeScript + TailwindCSS + Zustand + React Query v5 - 9 pages: Home, Search, Cabinet, Task, Check, Bibliography, Pricing, Login, Register Scripts: - Parser stubs: OpenAlex, КиберЛенинка, arXiv (Phase 0 - to be filled) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
91 lines
2.8 KiB
Python
91 lines
2.8 KiB
Python
"""Alembic env.py — настройка среды для миграций (async режим)."""
|
||
|
||
import asyncio
|
||
import os
|
||
from logging.config import fileConfig
|
||
|
||
from alembic import context
|
||
from sqlalchemy import pool
|
||
from sqlalchemy.engine import Connection
|
||
from sqlalchemy.ext.asyncio import async_engine_from_config
|
||
|
||
# Импорт всех моделей для автоопределения изменений
|
||
from app.database import Base
|
||
import app.models # noqa: F401 — регистрирует все модели
|
||
|
||
# Alembic Config
|
||
config = context.config
|
||
|
||
# Настройка логирования
|
||
if config.config_file_name is not None:
|
||
fileConfig(config.config_file_name)
|
||
|
||
# Целевые метаданные для автогенерации
|
||
target_metadata = Base.metadata
|
||
|
||
# Читаем DATABASE URL из переменной окружения (синхронный psycopg2 для Alembic)
|
||
def get_url() -> str:
|
||
host = os.getenv("POSTGRES_HOST", "postgres")
|
||
port = os.getenv("POSTGRES_PORT", "5432")
|
||
db = os.getenv("POSTGRES_DB", "antiplagiator")
|
||
user = os.getenv("POSTGRES_USER", "antiplagiator")
|
||
password = os.getenv("POSTGRES_PASSWORD", "changeme")
|
||
return f"postgresql+psycopg2://{user}:{password}@{host}:{port}/{db}"
|
||
|
||
|
||
def run_migrations_offline() -> None:
|
||
"""Запустить миграции в 'offline' режиме (без реального соединения с БД)."""
|
||
url = get_url()
|
||
context.configure(
|
||
url=url,
|
||
target_metadata=target_metadata,
|
||
literal_binds=True,
|
||
dialect_opts={"paramstyle": "named"},
|
||
compare_type=True,
|
||
compare_server_default=True,
|
||
)
|
||
|
||
with context.begin_transaction():
|
||
context.run_migrations()
|
||
|
||
|
||
def do_run_migrations(connection: Connection) -> None:
|
||
"""Выполнить миграции с реальным соединением."""
|
||
context.configure(
|
||
connection=connection,
|
||
target_metadata=target_metadata,
|
||
compare_type=True,
|
||
compare_server_default=True,
|
||
)
|
||
|
||
with context.begin_transaction():
|
||
context.run_migrations()
|
||
|
||
|
||
async def run_async_migrations() -> None:
|
||
"""Запустить миграции в async режиме."""
|
||
configuration = config.get_section(config.config_ini_section) or {}
|
||
configuration["sqlalchemy.url"] = get_url()
|
||
|
||
connectable = async_engine_from_config(
|
||
configuration,
|
||
prefix="sqlalchemy.",
|
||
poolclass=pool.NullPool,
|
||
)
|
||
|
||
async with connectable.connect() as connection:
|
||
await connection.run_sync(do_run_migrations)
|
||
|
||
await connectable.dispose()
|
||
|
||
|
||
def run_migrations_online() -> None:
|
||
"""Запустить миграции в 'online' режиме."""
|
||
asyncio.run(run_async_migrations())
|
||
|
||
|
||
if context.is_offline_mode():
|
||
run_migrations_offline()
|
||
else:
|
||
run_migrations_online()
|