48 lines
2.7 KiB
Python
48 lines
2.7 KiB
Python
"""RTC central write modes per installation, candidate preview/approval table, richer audit + rollback tracking.
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Revision ID: 0028_rtc_write_modes
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Revises: 0027_rtc_auto_apply
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"""
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from alembic import op
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import sqlalchemy as sa
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revision = "0028_rtc_write_modes"
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down_revision = "0027_rtc_auto_apply"
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branch_labels = None
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depends_on = None
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def upgrade():
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op.add_column("installations", sa.Column("rtc_write_mode", sa.String(24), nullable=False, server_default="DISABLED"))
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op.execute("UPDATE installations SET rtc_write_mode = 'ENABLED' WHERE rtc_auto_apply_authorized") # keeps an existing explicit authorization
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for name, kind in (("rule_version", sa.String(32)), ("company_crt", sa.String(8)), ("authorization_origin", sa.String(48)), ("description_snapshot", sa.String(255)),
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("installation_uuid", sa.String(64)), ("rtc_status", sa.String(24)), ("action", sa.String(16)), ("rollback_state", sa.String(16)), ("rollback_of", sa.Integer()),
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("local_catalog_state", sa.String(32))):
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op.add_column("rtc_write_audits", sa.Column(name, kind, nullable=True))
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op.create_index("ix_rtc_write_audits_rollback_of", "rtc_write_audits", ["rollback_of"])
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op.create_table(
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"rtc_candidates",
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sa.Column("id", sa.Integer(), primary_key=True),
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sa.Column("tenant_id", sa.Integer(), sa.ForeignKey("tenants.id"), nullable=False, index=True),
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sa.Column("installation_id", sa.Integer(), sa.ForeignKey("installations.id"), nullable=False, index=True),
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sa.Column("product_code", sa.String(64), nullable=False),
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sa.Column("description", sa.String(255), nullable=True),
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sa.Column("ncm", sa.String(16), nullable=True),
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sa.Column("current_value", sa.String(16), nullable=True),
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sa.Column("proposed", sa.String(16), nullable=False),
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sa.Column("cst_ibscbs", sa.String(8), nullable=True),
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sa.Column("rule_id", sa.String(32), nullable=False),
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sa.Column("basis", sa.String(255), nullable=True),
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sa.Column("status", sa.String(16), nullable=False, server_default="PENDING", index=True),
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sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
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sa.UniqueConstraint("installation_id", "product_code", name="uq_rtc_candidate_product"),
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)
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def downgrade():
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op.drop_table("rtc_candidates")
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op.drop_index("ix_rtc_write_audits_rollback_of", table_name="rtc_write_audits")
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for name in ("rule_version", "company_crt", "authorization_origin", "description_snapshot", "installation_uuid", "rtc_status", "action", "rollback_state", "rollback_of", "local_catalog_state"):
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op.drop_column("rtc_write_audits", name)
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op.drop_column("installations", "rtc_write_mode")
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