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chore: add table creation for multi-tenancy to migration

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Igor Ilic 2025-11-05 12:43:01 +01:00
parent 6a7d8ba106
commit 1643b13c95
1 changed files with 22 additions and 0 deletions
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22
alembic/versions/c946955da633_multi_tenant_support.py
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@ -75,6 +75,28 @@ def upgrade() -> None:
dataset = _define_dataset_table() dataset = _define_dataset_table()
user = _define_user_table() user = _define_user_table()
if "user_tenants" not in insp.get_table_names():
tenant_id_from_user = sa.select(user.c.tenant_id).scalar_subquery()
# Define table with all necessary columns including primary key
user_tenants = op.create_table(
"user_tenants",
sa.Column("user_id", sa.UUID, sa.ForeignKey("users.id"), primary_key=True),
sa.Column("tenant_id", sa.UUID, sa.ForeignKey("tenants.id"), primary_key=True),
sa.Column("created_at", sa.DateTime(), default=lambda: datetime.now(timezone.utc)),
)
if op.get_context().dialect.name == "sqlite":
# If column doesn't exist create new original_extension column and update from values of extension column
with op.batch_alter_table("user_tenants") as batch_op:
batch_op.execute(
user_tenants.update().values(
tenant_id=tenant_id_from_user,
user_id=user.c.id,
)
)
else:
conn = op.get_bind()
conn.execute(dataset.update().values(tenant_id=tenant_id_from_user, user_id=user.c.id))
tenant_id_column = _get_column(insp, "datasets", "tenant_id") tenant_id_column = _get_column(insp, "datasets", "tenant_id")
if not tenant_id_column: if not tenant_id_column:
op.add_column("datasets", sa.Column("tenant_id", sa.UUID(), nullable=True)) op.add_column("datasets", sa.Column("tenant_id", sa.UUID(), nullable=True))