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f292f3a84d
Co-authored-by: openhands <openhands@all-hands.dev> Co-authored-by: sp.wack <83104063+amanape@users.noreply.github.com> Co-authored-by: Engel Nyst <enyst@users.noreply.github.com>
116 lines
3.8 KiB
Python
116 lines
3.8 KiB
Python
import sys
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from logging.config import fileConfig
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from pathlib import Path
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from alembic import context
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# Add the project root to the Python path so we can import OpenHands modules
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# From alembic/env.py, we need to go up 5 levels to reach the OpenHands project root
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project_root = Path(__file__).absolute().parent.parent.parent.parent.parent
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sys.path.insert(0, str(project_root))
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# Import the Base metadata for autogenerate support
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# Import all models to ensure they are registered with the metadata
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# This is necessary for alembic autogenerate to detect all tables
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from openhands.app_server.app_conversation.sql_app_conversation_info_service import ( # noqa: E402
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StoredConversationMetadata, # noqa: F401
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)
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from openhands.app_server.app_conversation.sql_app_conversation_start_task_service import ( # noqa: E402
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StoredAppConversationStartTask, # noqa: F401
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)
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from openhands.app_server.config import get_global_config # noqa: E402
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from openhands.app_server.event_callback.sql_event_callback_service import ( # noqa: E402
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StoredEventCallback, # noqa: F401
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)
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from openhands.app_server.sandbox.remote_sandbox_service import ( # noqa: E402
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StoredRemoteSandbox, # noqa: F401
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)
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from openhands.app_server.utils.sql_utils import Base # noqa: E402
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# this is the Alembic Config object, which provides
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# access to the values within the .ini file in use.
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config = context.config
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# Interpret the config file for Python logging.
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# This line sets up loggers basically.
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if config.config_file_name is not None:
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import os
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if os.path.exists(config.config_file_name):
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fileConfig(config.config_file_name)
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else:
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# Use basic logging configuration if config file doesn't exist
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import logging
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logging.basicConfig(level=logging.INFO)
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# add your model's MetaData object here
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# for 'autogenerate' support
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target_metadata = Base.metadata
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# other values from the config, defined by the needs of env.py,
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# can be acquired:
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# my_important_option = config.get_main_option("my_important_option")
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# ... etc.
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def run_migrations_offline() -> None:
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"""Run migrations in 'offline' mode.
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This configures the context with just a URL
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and not an Engine, though an Engine is acceptable
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here as well. By skipping the Engine creation
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we don't even need a DBAPI to be available.
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Calls to context.execute() here emit the given string to the
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script output.
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"""
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# Get database URL from DbSessionInjector
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global_config = get_global_config()
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db_session = global_config.db_session
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# Get the database URL from the DbSessionInjector
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if db_session.host:
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password_value = (
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db_session.password.get_secret_value() if db_session.password else ''
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)
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url = f'postgresql://{db_session.user}:{password_value}@{db_session.host}:{db_session.port}/{db_session.name}'
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else:
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url = f'sqlite:///{db_session.persistence_dir}/openhands.db'
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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 run_migrations_online() -> None:
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"""Run migrations in 'online' mode.
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In this scenario we need to create an Engine
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and associate a connection with the context.
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"""
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# Use the DbSessionInjector engine instead of creating a new one
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global_config = get_global_config()
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db_session = global_config.db_session
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connectable = db_session.get_db_engine()
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with connectable.connect() as 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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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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