37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
from logging.config import fileConfig
|
|
|
|
from alembic import context
|
|
from app.core.config import get_settings
|
|
|
|
if context.config.config_file_name is not None:
|
|
fileConfig(context.config.config_file_name)
|
|
|
|
config = context.config
|
|
sync_url = get_settings().mysql_dsn.replace("mysql+asyncmy://", "mysql+pymysql://")
|
|
config.set_main_option("sqlalchemy.url", sync_url.replace("%", "%%"))
|
|
target_metadata = None
|
|
|
|
|
|
def run_migrations_offline() -> None:
|
|
context.configure(url=config.get_main_option("sqlalchemy.url"), literal_binds=True,
|
|
dialect_opts={"paramstyle": "named"})
|
|
with context.begin_transaction():
|
|
context.run_migrations()
|
|
|
|
|
|
def run_migrations_online() -> None:
|
|
from sqlalchemy import engine_from_config, pool
|
|
|
|
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)
|
|
with context.begin_transaction():
|
|
context.run_migrations()
|
|
|
|
|
|
if context.is_offline_mode():
|
|
run_migrations_offline()
|
|
else:
|
|
run_migrations_online()
|