# Copyright 2026 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import subprocess


def run_shell_command_on_host(command: str) -> str:
    """Helper to run a shell command on the host and return the output."""
    try:
        result = subprocess.run(
            command,
            stdin=subprocess.DEVNULL,
            shell=True,
            check=True,
            capture_output=True,
            text=True,
        )
        return result.stdout.strip()
    except subprocess.CalledProcessError as e:
        # Log the error and stderr for better debugging
        error_message = (
            f"Command '{command}' failed with exit code {e.returncode}.\nStderr: {e.stderr.strip()}"
        )
        raise RuntimeError(error_message) from e