process.py 文件源码

def cli(ctx, process_name):
    """Check if a process is running."""
    setattr(cli, '__doc__', DOC)

    output = {
        'exit_code': 0,
        'message': 'process check is ok',
        'measurement_name': 'process',
        'meta': {
            'platform': platform.platform(),
        },
        'variables': {}
    }

    if check_process(process_name):
        output['variables'] = {process_name: 1}
    else:
        output['exit_code'] = 1
        output['message'] = '{} failed -- Process {} not found'.format(
            COMMAND_NAME,
            process_name
        )
        output['variables'] = {process_name: 0}

    return output