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.history/migrations/env_20251210201802.py

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+"""Alembic environment configuration"""
+
+from logging.config import fileConfig
+import os
+from sqlalchemy import engine_from_config
+from sqlalchemy import pool
+from alembic import context
+from app.core.config import get_settings
+from app.db.database import Base
+
+# Get settings
+settings = get_settings()
+
+# this is the Alembic Config object
+config = context.config
+
+# Interpret the config file for Python logging
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# Set sqlalchemy.url from environment
+config.set_main_option("sqlalchemy.url", settings.database_url)
+
+# Add models
+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,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    """Run migrations in 'online' mode."""
+    configuration = config.get_section(config.config_ini_section)
+    configuration["sqlalchemy.url"] = settings.database_url
+    connectable = engine_from_config(
+        configuration,
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    with connectable.connect() as connection:
+        context.configure(
+            connection=connection,
+            target_metadata=target_metadata,
+            compare_type=True,
+            compare_server_default=True,
+        )
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()