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Source code for galaxy.model.migrate.versions.0097_add_ctx_rev_column

"""
Migration script to add the ctx_rev column to the tool_shed_repository table.
"""

import logging

from sqlalchemy import (
    Column,
    MetaData
)

from galaxy.model.custom_types import TrimmedString
from galaxy.model.migrate.versions.util import (
    add_column,
    drop_column
)

log = logging.getLogger(__name__)
metadata = MetaData()


[docs]def upgrade(migrate_engine): print(__doc__) metadata.bind = migrate_engine metadata.reflect() col = Column("ctx_rev", TrimmedString(10)) add_column(col, 'tool_shed_repository', metadata)
[docs]def downgrade(migrate_engine): metadata.bind = migrate_engine metadata.reflect() drop_column('ctx_rev', 'tool_shed_repository', metadata)