| |
| from dataclasses import dataclass |
| from typing import Literal, Optional |
|
|
| from swift.model import get_matched_model_meta |
| from swift.template import get_template_meta |
| from swift.utils import find_free_port, get_logger |
| from .deploy_args import DeployArguments |
| from .webui_args import WebUIArguments |
|
|
| logger = get_logger() |
|
|
|
|
| @dataclass |
| class AppArguments(WebUIArguments, DeployArguments): |
| """Arguments for configuring the Web UI inference. |
| |
| This dataclass inherits from WebUIArguments and DeployArguments, combining their settings to configure the user |
| interface for model inference. |
| |
| Args: |
| base_url (Optional[str]): The base URL for the model deployment API, e.g., `http://localhost:8000/v1`. If set |
| to `None`, a local deployment will be used instead. Defaults to None. |
| studio_title (Optional[str]): The title for the Web UI studio. If set to `None`, the title will default to the |
| model's name. Defaults to None. |
| is_multimodal (Optional[bool]): Whether to launch the multimodal version of the application. If `None`, the |
| app will attempt to auto-detect this setting based on the model. If auto-detection is not possible, it |
| defaults to `False`. Defaults to None. |
| lang (str): Overrides the language setting for the Web UI. Defaults to 'en'. |
| verbose (bool): Whether to log detailed request information. Defaults to False. |
| stream (bool): Whether to enable streaming output for model responses. Defaults to True. |
| """ |
| base_url: Optional[str] = None |
| studio_title: Optional[str] = None |
| is_multimodal: Optional[bool] = None |
|
|
| lang: Literal['en', 'zh'] = 'en' |
| verbose: bool = False |
| stream: bool = True |
|
|
| def _init_torch_dtype(self) -> None: |
| if self.base_url: |
| self.model_meta = get_matched_model_meta(self.model) |
| self.model_info = None |
| return |
| super()._init_torch_dtype() |
|
|
| def __post_init__(self): |
| DeployArguments.__post_init__(self) |
| self.server_port = find_free_port(self.server_port) |
| if self.model_meta: |
| if self.system is None: |
| self.system = get_template_meta(self.model_info, self.model_meta).default_system |
| if self.is_multimodal is None: |
| self.is_multimodal = self.model_meta.is_multimodal |
| if self.is_multimodal is None: |
| self.is_multimodal = False |
|
|
