# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.

from materialize import MZ_ROOT, cargo


def rust_version() -> str:
    rust_version = cargo.Workspace(MZ_ROOT).rust_version
    assert rust_version is not None, "workspace missing rust version configuration"
    return rust_version