49 lines
1.8 KiB
Python
49 lines
1.8 KiB
Python
"""problems table
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Revision ID: 002
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Revises: 001
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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from alembic import op
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revision: str = "002"
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down_revision: Union[str, None] = "001"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"problems",
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sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
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sa.Column("host_id", sa.Integer(), nullable=True),
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sa.Column("title", sa.String(length=256), nullable=False),
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sa.Column("summary", sa.Text(), nullable=False),
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sa.Column("severity", sa.String(length=16), nullable=False),
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sa.Column("status", sa.String(length=32), nullable=False, server_default="open"),
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sa.Column("rule_id", sa.String(length=64), nullable=True),
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sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
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sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
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sa.ForeignKeyConstraint(["host_id"], ["hosts.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index("ix_problems_status", "problems", ["status"])
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op.create_index("ix_problems_severity", "problems", ["severity"])
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op.create_table(
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"problem_events",
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sa.Column("problem_id", sa.Integer(), nullable=False),
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sa.Column("event_id", sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(["event_id"], ["events.id"], ondelete="CASCADE"),
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sa.ForeignKeyConstraint(["problem_id"], ["problems.id"], ondelete="CASCADE"),
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sa.PrimaryKeyConstraint("problem_id", "event_id"),
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)
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def downgrade() -> None:
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op.drop_table("problem_events")
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op.drop_table("problems")
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