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53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
"""
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Revision ID: 0204_service_data_retention
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Revises: 0203_fix_old_incomplete_jobs
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Create Date: 2018-07-10 11:22:01.761829
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"""
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import sqlalchemy as sa
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from alembic import op
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from sqlalchemy.dialects import postgresql
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revision = "0204_service_data_retention"
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down_revision = "0203_fix_old_incomplete_jobs"
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def upgrade():
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op.create_table(
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"service_data_retention",
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sa.Column("id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("service_id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column(
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"notification_type",
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postgresql.ENUM(name="notification_type", create_type=False),
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nullable=False,
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),
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sa.Column("days_of_retention", sa.Integer(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=False),
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sa.Column("updated_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["service_id"],
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["services.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint(
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"service_id", "notification_type", name="uix_service_data_retention"
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),
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)
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op.create_index(
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op.f("ix_service_data_retention_service_id"),
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"service_data_retention",
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["service_id"],
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unique=False,
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)
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def downgrade():
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op.drop_index(
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op.f("ix_service_data_retention_service_id"),
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table_name="service_data_retention",
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)
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op.drop_table("service_data_retention")
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