56 lines
2.4 KiB
Python
56 lines
2.4 KiB
Python
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"""T03: plugins + plugin_migrations tables.
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Revision ID: 0003_plugin_system
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Revises: 0002_contacts_fts
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Create Date: 2026-06-29
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"""
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from __future__ import annotations
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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revision: str = "0003_plugin_system"
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down_revision: Union[str, None] = "0002_contacts_fts"
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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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# --- plugins table (system-wide, NOT tenant-scoped) ---
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op.create_table(
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"plugins",
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sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
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sa.Column("name", sa.String(80), nullable=False, unique=True),
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sa.Column("display_name", sa.String(120), nullable=False),
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sa.Column("version", sa.String(40), nullable=False),
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sa.Column("status", sa.String(20), nullable=False, server_default="installed"),
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sa.Column("installed", sa.Boolean, nullable=False, server_default=sa.text("true")),
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sa.Column("active", sa.Boolean, nullable=False, server_default=sa.text("false")),
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sa.Column("config", sa.Text, nullable=True),
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sa.Column("created_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
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sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
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)
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op.create_index("ix_plugins_name", "plugins", ["name"], unique=True)
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# --- plugin_migrations table (tracks which migrations have been applied) ---
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op.create_table(
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"plugin_migrations",
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sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
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sa.Column("plugin_name", sa.String(80), nullable=False),
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sa.Column("migration_file", sa.String(255), nullable=False),
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sa.Column("status", sa.String(20), nullable=False, server_default="applied"),
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sa.Column("created_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
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sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
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sa.UniqueConstraint("plugin_name", "migration_file", name="ix_plugin_migrations_unique"),
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)
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op.create_index("ix_plugin_migrations_plugin", "plugin_migrations", ["plugin_name"])
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def downgrade() -> None:
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op.drop_table("plugin_migrations")
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op.drop_table("plugins")
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