如何在 Visual Studio Code 中以 noprofile 的形式启动 Powershell 脚本 [英] How can I start Powershell script as noprofile in Visual Studio Code

问题描述

如何在 Visual Studio Code 中将 Powershell 脚本作为 noprofile 启动，我可以使用命令 PowerShell_Ise -NoProfile 运行带有 noprofile 的 Powershell Ise.但是我们如何在 Visual Studio Code 中为 poershell 会话做同样的事情.

解决方案

在 Visual Studio Code 的上下文中:

• 内在地应用了 3 种不同类型的外壳:

  • 集成终端的默认外壳(面板的TERMINAL标签).

    • 可选，自动化外壳用于自动化任务(在tasks.json中定义)而不是默认的集成终端外壳.

  • 用于打开外部终端的默认shell(>打开新的外部终端)

• 使用 )

  • 选择一个不同的版本(如果存在)，前缀为 Switch to:
  • 如果未显示感兴趣的版本/版本，您必须通过 Settings.json 文件添加其可执行路径(请参阅下一点).

• 通过settings.json(>首选项:打开设置(JSON)):

  • 数组值 powershell.powerShellAdditionalExePaths 属性允许您添加扩展无法自动找到的 PowerShell 版本的完整可执行路径 - 请参见下面的示例.

  • powershell.powerShellDefaultVersion 属性决定了默认使用的版本；由于您必须通过其显示名称指定它，其中包括为自动发现的版本自动选择的显示名称，因此最简单的方法是通过 GUI 进行选择，如上所示.

    立>

<代码>{//...//扩展无法自动发现的任何 PowerShell 可执行文件的路径.//versionName"是自选名称，在//点击版本号时弹出的版本选择器菜单//靠近状态栏的右边缘时//PowerShell 集成控制台处于活动状态.//(当前激活版本以其实际特性显示，//不是通过它的versionName"属性；例如.，//"PowerShell 7.0 (X64) 核心版 [7.0.0]")powershell.powerShellAdditionalExePaths":[{"versionName": "最新预览","exePath": "C:\\Users\\jdoe\\AppData\\Local\\Microsoft\\powershell\\pwsh.exe"}],//默认情况下要使用的 PowerShell 可执行文件的versionName"属性.//注意:要切换到扩展自动找到的可执行文件，//使用版本选择器菜单最简单."powershell.powerShellDefaultVersion": "最新预览",//...}

How can I start Powershell script as noprofile in Visual Studio Code, I can run the Powershell Ise with noprofile with command PowerShell_Ise -NoProfile . But howcan we do the same for a poershell session in Visual Studio Code.

解决方案

In the context of Visual Studio Code:

• 3 different types of shells apply intrinsically:

  • The default shell for the integrated terminal (the TERMINAL tab of the panel).

    • Optionally, the automation shell to use for automation tasks (defined in tasks.json) instead of the default integrated-terminal shell.

  • The default shell for opening an external terminal (> Open New External Terminal)

• With the PowerShell extension installed, yet another shell applies:

  • The specific PowerShell executable to use for the PowerShell Integrated Console, which provides tight integration with editing and support for debugging PowerShell code.

These shells:

• can all be configured separately
• may differ in their default behavior
• only some of them allow you to specify startup parameters, such as -NoProfile in your case.

The following excerpt from a Settings.json file (> Preferences: Open Settings (JSON)) shows the relevant settings for each (as of VSCode v1.42 / PowerShell Extension 2020.3.0):

{ 

  // ...

  // **General-purpose integrated-terminal shell**:
  // Mere file *names* work for executables that are in %PATH%; e.g., "cmd.exe"
  // If you need to specify a file *path*, use "\\" or "/" as the path separator.
  // On Unix-like platforms, replace ".windows" with ".osx" or ".linux", 
  // as appropriate.
  "terminal.integrated.shell.windows": "powershell.exe",
  // Startup parameters to pass to the specified shell.
  // On Unix-like platforms, replace ".windows" with ".osx" or ".linux", 
  // as appropriate.
  "terminal.integrated.shellArgs.windows": "-NoProfile",

  // **Automation-tasks shell**,
  // for the tasks defined in "tasks.json" and for debugging:
  // This overrides the default shell configured above.
  // Note: There is NO way to pass startup arguments.
  "terminal.integrated.automationShell.windows": "cmd.exe",

  // **External-terminal shell**:
  // The executable to use for opening an external terminal window
  // (> Open New External Terminal).
  // Note: There is NO way to pass startup arguments, 
  //       so you cannot suppress profile loading, for instance.
  "terminal.external.windowsExec": "powershell.exe",

  // **PowerShell Integrated Console**:
  // Profile loading is *disabled* by default; you can enable it here, but 
  // note that the PowerShell Integrated Console has its own, 
  // separate $PROFILE location, which differs from the one in a 
  // regular console window. If you want to load your regular profile, 
  // place the following statement in the $PROFILE file of 
  // the Integrated Console:
  //    . ($PROFILE -replace '\.VSCode', '.PowerShell')
  // (Open the profile file for editing by submitting the following command 
  // from the Integrated Console: 
  //    code $PROFILE
  // )
  "powershell.enableProfileLoading": false,

  // ...

}

---

If you want to configure the PowerShell Integrated Console to use a different PowerShell edition / version:

• GUI method: With the PowerShell Integrated Console active in the Terminal tab in VSCode's panel (lower half of the screen), click on the version number icon in the bottom right corner (e.g., )

  • Select a different version, if present, prefixed by Switch to:
  • If the version / edition of interest isn't shown, you must add its executable path via your Settings.json file (see next point).

• Via settings.json (> Preferences: Open Settings (JSON)):

  • The array-valued powershell.powerShellAdditionalExePaths property allows you to add the full executable paths of PowerShell versions that the extension couldn't find automatically - see example below.

  • The powershell.powerShellDefaultVersion property determines which version to use by default; since you must specify it by its display name, which includes the automatically chosen display name for auto-discovered versions, it's simplest to make the selection via the GUI, as shown above.

{ 

  // ...

  // The paths to any PowerShell executables that the extension cannot auto-discover.
  // The "versionName" is a self-chosen name that is offered in the 
  // version-selector menu that pops up when you click on the version number 
  // near the right edge of the status bar when the 
  // PowerShell Integrated Console is active.
  // (The currently active version is displayed by its actual characteristics,
  //  not by its "versionName" property; e.g., 
  //  "PowerShell 7.0 (X64) Core Edition [7.0.0]")
  "powershell.powerShellAdditionalExePaths": [ 
    { 
      "versionName": "Latest Preview", 
      "exePath": "C:\\Users\\jdoe\\AppData\\Local\\Microsoft\\powershell\\pwsh.exe" 
    } 
  ],

  // The "versionName" property of the PowerShell executable to use by default.
  // Note: To switch to an executable that the extension found automatically,
  //       it is simplest to use the version-selector menu.
  "powershell.powerShellDefaultVersion": "Latest Preview",

  // ...

}

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