35 lines
742 B
Python
35 lines
742 B
Python
"""add is_server_erase
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Revision ID: d65745749e34
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Revises: a13ed6ad0e3e
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Create Date: 2022-10-17 13:20:29.875274
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"""
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import sqlalchemy as sa
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from alembic import context, op
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# revision identifiers, used by Alembic.
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revision = 'd65745749e34'
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down_revision = 'a13ed6ad0e3e'
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branch_labels = None
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depends_on = None
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def get_inv():
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INV = context.get_x_argument(as_dictionary=True).get('inventory')
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if not INV:
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raise ValueError("Inventory value is not specified")
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return INV
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def upgrade():
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op.add_column(
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'snapshot',
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sa.Column('is_server_erase', sa.Boolean(), nullable=True),
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schema=f'{get_inv()}',
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)
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def downgrade():
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op.drop_column('snapshot', 'is_server_erase', schema=f'{get_inv()}')
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