30 lines
1.2 KiB
PowerShell
30 lines
1.2 KiB
PowerShell
param(
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[string]$PythonBin = "$PSScriptRoot\..\..\tools\python-bin",
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[string]$VenvDir = "$PSScriptRoot\..\..\tools\python-venv"
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)
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$ErrorActionPreference = "Stop"
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$PythonBin = [System.IO.Path]::GetFullPath($PythonBin)
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$VenvDir = [System.IO.Path]::GetFullPath($VenvDir)
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$PythonExe = Join-Path $PythonBin "python.exe"
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if (!(Test-Path $PythonExe)) {
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throw "未找到项目内 Python 二进制：$PythonExe"
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}
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# Windows embeddable Python 不一定带 venv 模块。优先尝试 venv；失败则使用同目录作为隔离 Python 环境安装 pip。
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try {
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& $PythonExe -m venv $VenvDir
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$VenvPython = Join-Path $VenvDir "Scripts\python.exe"
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& $VenvPython -m pip install --upgrade pip setuptools wheel
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& $VenvPython -m pip install aqtinstall
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Write-Host "已创建虚拟环境：$VenvDir"
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} catch {
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Write-Warning "venv 创建失败，改用项目内 embeddable Python 自身作为隔离环境。"
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& $PythonExe (Join-Path $PythonBin "get-pip.py")
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& $PythonExe -m pip install --upgrade pip setuptools wheel
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& $PythonExe -m pip install aqtinstall
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Write-Host "已在项目内 Python 二进制目录安装 pip/aqtinstall：$PythonBin"
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}
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