Prepare mobile de parser release

alembic/env.py

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+# Alembic env.py — подключение к БД через Settings.
+
+import os
+import sys
+from logging.config import fileConfig
+
+from alembic import context
+from sqlalchemy import engine_from_config, pool
+
+# Добавляем корень проекта в sys.path
+sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
+
+from iaai_scraper.core.config import Settings
+from iaai_scraper.storage.models import Base
+
+config = context.config
+VERSION_TABLE = "iaai_parser_alembic_version"
+
+# Logging
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# Подставляем URL из Settings (env vars имеют приоритет)
+settings = Settings()
+config.set_main_option("sqlalchemy.url", settings.database.url)
+
+target_metadata = Base.metadata
+
+
+def run_migrations_offline() -> None:
+    # Run migrations in 'offline' mode.
+    url = config.get_main_option("sqlalchemy.url")
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        version_table=VERSION_TABLE,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    # Run migrations in 'online' mode.
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section, {}),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+    with connectable.connect() as connection:
+        context.configure(
+            connection=connection,
+            target_metadata=target_metadata,
+            version_table=VERSION_TABLE,
+        )
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()