67 lines
2.0 KiB
Python
67 lines
2.0 KiB
Python
"""placeholder log
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Revision ID: 3e3a67f62972
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Revises: aeca9fb50cc6
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Create Date: 2022-07-06 18:23:54.267003
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"""
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import citext
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import sqlalchemy as sa
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from alembic import context, op
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from sqlalchemy.dialects import postgresql
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# revision identifiers, used by Alembic.
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revision = '3e3a67f62972'
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down_revision = 'aeca9fb50cc6'
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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.create_table(
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'placeholders_log',
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sa.Column(
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'updated',
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sa.TIMESTAMP(timezone=True),
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server_default=sa.text('CURRENT_TIMESTAMP'),
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nullable=False,
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comment='The last time Devicehub recorded a change for \n this thing.\n ',
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),
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sa.Column(
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'created',
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sa.TIMESTAMP(timezone=True),
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server_default=sa.text('CURRENT_TIMESTAMP'),
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nullable=False,
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comment='When Devicehub created this.',
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),
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sa.Column('id', sa.BigInteger(), nullable=False),
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sa.Column('source', citext.CIText(), nullable=True),
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sa.Column('type', citext.CIText(), nullable=True),
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sa.Column('severity', sa.SmallInteger(), nullable=False),
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sa.Column('placeholder_id', sa.BigInteger(), nullable=True),
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sa.Column('owner_id', postgresql.UUID(as_uuid=True), nullable=False),
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sa.ForeignKeyConstraint(
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['placeholder_id'],
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[f'{get_inv()}.placeholder.id'],
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),
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sa.ForeignKeyConstraint(
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['owner_id'],
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['common.user.id'],
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),
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sa.PrimaryKeyConstraint('id'),
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schema=f'{get_inv()}',
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)
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op.execute("CREATE SEQUENCE placeholders_log_seq START 1;")
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def downgrade():
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op.drop_table('placeholders_log', schema=f'{get_inv()}')
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op.execute("DROP SEQUENCE placeholders_log_seq;")
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