alex
0c74997cfe
The production DB was already migrated to 86cec91fdb00 (merge of 0014_add_profile_resolver_fields and 2026_06_01_add_workspaces) during earlier fixes. The clean base branch lacked these migration files, causing startup failure: 'Can't locate revision identified by 86cec91fdb00'. Copy the idempotent 0013/0014 migrations and the no-op merge revision from the fix commits so the Alembic graph matches the DB state. Quality gates: alembic heads returns single head (86cec91fdb00), py_compile and ruff passed on all three files.
205 lines
7.6 KiB
Python
205 lines
7.6 KiB
Python
"""add config profiles, includes, mounts, and tool instance profile selection
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Revision ID: 0013_add_config_profiles
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Revises: 0012_default_port_req
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Create Date: 2026-05-24 12:00:00.000000
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"""
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from collections.abc import Sequence
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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 identifiers, used by Alembic.
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revision: str = "0013_add_config_profiles"
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down_revision: str | None = "0012_default_port_req"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def _table_exists(table_name: str) -> bool:
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return sa.inspect(op.get_bind()).has_table(table_name)
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def _column_exists(table_name: str, column_name: str) -> bool:
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if not _table_exists(table_name):
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return False
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return column_name in {
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column["name"] for column in sa.inspect(op.get_bind()).get_columns(table_name)
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}
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def _index_exists(table_name: str, index_name: str) -> bool:
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if not _table_exists(table_name):
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return False
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return index_name in {
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index["name"] for index in sa.inspect(op.get_bind()).get_indexes(table_name)
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}
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def _foreign_key_exists(
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table_name: str,
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constrained_columns: list[str],
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referred_table: str,
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) -> bool:
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if not _table_exists(table_name):
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return False
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for foreign_key in sa.inspect(op.get_bind()).get_foreign_keys(table_name):
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if (
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foreign_key.get("constrained_columns") == constrained_columns
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and foreign_key.get("referred_table") == referred_table
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):
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return True
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return False
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def upgrade() -> None:
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# Earlier branches may already have created config_profiles. Keep this
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# migration defensive so databases can converge onto the current graph.
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if not _table_exists("config_profiles"):
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op.create_table(
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"config_profiles",
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sa.Column("id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("user_id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("name", sa.String(length=255), nullable=False),
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sa.Column("description", sa.Text(), nullable=True),
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sa.Column(
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"created_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("NOW()"),
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nullable=False,
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),
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sa.Column(
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"updated_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("NOW()"),
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nullable=False,
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),
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sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint(
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"user_id", "name", name="uq_config_profiles_user_name"
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),
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)
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if not _index_exists("config_profiles", "idx_config_profiles_user"):
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op.create_index("idx_config_profiles_user", "config_profiles", ["user_id"])
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if not _table_exists("config_includes"):
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op.create_table(
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"config_includes",
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sa.Column("id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("profile_id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column(
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"included_profile_id", postgresql.UUID(as_uuid=True), nullable=False
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),
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sa.Column("order_index", sa.Integer(), nullable=False, server_default="0"),
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sa.Column(
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"created_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("NOW()"),
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nullable=False,
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),
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sa.Column(
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"updated_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("NOW()"),
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nullable=False,
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),
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sa.ForeignKeyConstraint(
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["profile_id"], ["config_profiles.id"], ondelete="CASCADE"
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),
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sa.ForeignKeyConstraint(
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["included_profile_id"],
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["config_profiles.id"],
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ondelete="CASCADE",
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),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint(
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"profile_id", "included_profile_id", name="uq_config_includes_pair"
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),
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)
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if not _index_exists("config_includes", "idx_config_includes_profile"):
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op.create_index("idx_config_includes_profile", "config_includes", ["profile_id"])
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if not _index_exists("config_includes", "idx_config_includes_included"):
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op.create_index(
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"idx_config_includes_included", "config_includes", ["included_profile_id"]
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)
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if not _table_exists("config_mounts"):
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op.create_table(
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"config_mounts",
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sa.Column("id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("profile_id", postgresql.UUID(as_uuid=True), nullable=False),
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sa.Column("mount_path", sa.String(length=1024), nullable=False),
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sa.Column("content", sa.Text(), nullable=True),
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sa.Column("source_profile_id", postgresql.UUID(as_uuid=True), nullable=True),
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sa.Column("order_index", sa.Integer(), nullable=False, server_default="0"),
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sa.Column(
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"created_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("NOW()"),
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nullable=False,
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),
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sa.Column(
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"updated_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("NOW()"),
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nullable=False,
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),
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sa.ForeignKeyConstraint(
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["profile_id"], ["config_profiles.id"], ondelete="CASCADE"
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),
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sa.ForeignKeyConstraint(
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["source_profile_id"], ["config_profiles.id"], ondelete="SET NULL"
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),
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sa.PrimaryKeyConstraint("id"),
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)
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if not _index_exists("config_mounts", "idx_config_mounts_profile"):
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op.create_index("idx_config_mounts_profile", "config_mounts", ["profile_id"])
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if not _column_exists("tool_instances", "selected_profile_id"):
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op.add_column(
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"tool_instances",
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sa.Column("selected_profile_id", postgresql.UUID(as_uuid=True), nullable=True),
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)
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if not _foreign_key_exists(
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"tool_instances", ["selected_profile_id"], "config_profiles"
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):
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op.create_foreign_key(
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"fk_tool_instances_selected_profile",
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"tool_instances",
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"config_profiles",
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["selected_profile_id"],
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["id"],
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ondelete="SET NULL",
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)
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if not _index_exists("tool_instances", "idx_tool_instances_selected_profile"):
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op.create_index(
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"idx_tool_instances_selected_profile",
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"tool_instances",
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["selected_profile_id"],
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)
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def downgrade() -> None:
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# Remove selected_profile_id from tool_instances
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op.drop_index("idx_tool_instances_selected_profile", table_name="tool_instances")
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op.drop_constraint(
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"fk_tool_instances_selected_profile", "tool_instances", type_="foreignkey"
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)
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op.drop_column("tool_instances", "selected_profile_id")
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# Drop config_mounts
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op.drop_index("idx_config_mounts_profile", table_name="config_mounts")
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op.drop_table("config_mounts")
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# Drop config_includes
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op.drop_index("idx_config_includes_included", table_name="config_includes")
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op.drop_index("idx_config_includes_profile", table_name="config_includes")
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op.drop_table("config_includes")
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# Drop config_profiles
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op.drop_index("idx_config_profiles_user", table_name="config_profiles")
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op.drop_table("config_profiles")
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