81 lines
2.3 KiB
Python
81 lines
2.3 KiB
Python
"""Python 虚拟环境模块。"""
|
||
|
||
from __future__ import annotations
|
||
|
||
import subprocess
|
||
from pathlib import Path
|
||
from typing import Any
|
||
|
||
from aide.env.modules.base import BaseModule, CheckResult, ModuleInfo
|
||
|
||
|
||
class VenvModule(BaseModule):
|
||
"""Python 虚拟环境模块（类型B：需要配置）。"""
|
||
|
||
@property
|
||
def info(self) -> ModuleInfo:
|
||
return ModuleInfo(
|
||
name="venv",
|
||
description="Python 虚拟环境",
|
||
capabilities=["check", "ensure"],
|
||
requires_config=True,
|
||
config_keys=["path"],
|
||
)
|
||
|
||
def check(self, config: dict[str, Any], root: Path) -> CheckResult:
|
||
"""检测虚拟环境是否存在。"""
|
||
venv_path = root / config["path"]
|
||
|
||
if not venv_path.exists():
|
||
return CheckResult(
|
||
success=False,
|
||
message=f"虚拟环境不存在: {config['path']}",
|
||
can_ensure=True,
|
||
)
|
||
|
||
# 检查是否是有效的虚拟环境
|
||
python_path = venv_path / "bin" / "python"
|
||
if not python_path.exists():
|
||
python_path = venv_path / "Scripts" / "python.exe" # Windows
|
||
|
||
if not python_path.exists():
|
||
return CheckResult(
|
||
success=False,
|
||
message=f"无效的虚拟环境: {config['path']}",
|
||
can_ensure=True,
|
||
)
|
||
|
||
return CheckResult(
|
||
success=True,
|
||
version=config["path"],
|
||
)
|
||
|
||
def ensure(self, config: dict[str, Any], root: Path) -> CheckResult:
|
||
"""创建虚拟环境。"""
|
||
venv_path = root / config["path"]
|
||
|
||
try:
|
||
subprocess.run(
|
||
["uv", "venv", str(venv_path)],
|
||
check=True,
|
||
capture_output=True,
|
||
)
|
||
return CheckResult(
|
||
success=True,
|
||
version=config["path"],
|
||
message="已创建",
|
||
)
|
||
except FileNotFoundError:
|
||
return CheckResult(
|
||
success=False,
|
||
message="创建失败: uv 未安装",
|
||
)
|
||
except subprocess.CalledProcessError as exc:
|
||
return CheckResult(
|
||
success=False,
|
||
message=f"创建失败: {exc.stderr.decode() if exc.stderr else exc}",
|
||
)
|
||
|
||
|
||
module = VenvModule()
|