- batch: |
          del /f /s /q %USERPROFILE%\.gradle\init.d\*.*
          mkdir %USERPROFILE%\.gradle\init.d
          copy .ci\init.gradle %USERPROFILE%\.gradle\init.d\
          (
             echo powershell.exe .\.ci\scripts\packaging-test.ps1   ^|^| exit /b 1

</div>

////

//// tab | Windows PowerShell

<div class="termy">

```console
$ Get-Command python

C:\Users\user\code\awesome-project\.venv\Scripts\python
```

</div>

////

Это означает, что будет использоваться программа `python` **из виртуального окружения**.

На Linux и macOS используется `which`, а в Windows PowerShell — `Get-Command`.

///

//// tab | Linux, macOS

<div class="termy">

```console
$ source .venv/bin/activate
```

</div>

////

//// tab | Windows PowerShell

<div class="termy">

```console
$ .venv\Scripts\Activate.ps1
```

</div>

////

//// tab | Windows Bash

///

//// tab | Linux, macOS

<div class="termy">

```console
$ source .venv/bin/activate
```

</div>

////

//// tab | Windows PowerShell

<div class="termy">

```console
$ .venv\Scripts\Activate.ps1
```

</div>

////

//// tab | Windows Bash

      - batch: |
          del /f /s /q %USERPROFILE%\.gradle\init.d\*.*
          mkdir %USERPROFILE%\.gradle\init.d
          copy .ci\init.gradle %USERPROFILE%\.gradle\init.d\
          (
             echo powershell.exe .\.ci\scripts\packaging-test.ps1 -GradleTasks destructiveDistroTest.%PACKAGING_TASK%   ^|^| exit /b 1

# - MSVC 14.39
# - LLVM/Clang 18.1.4
# - MSYS2 + curl, git, patch, vim, unzip, zip
# - Python 3.12.3
# - Bazelisk 1.19.0
# - JDK 21 (Azul Zulu)

FROM mcr.microsoft.com/windows/servercore:ltsc2019

SHELL ["powershell.exe", "-ExecutionPolicy", "Bypass", "-Command", \
       "$ErrorActionPreference='Stop'; $ProgressPreference='SilentlyContinue';$VerbosePreference = 'Continue';"]

If (-NOT ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator))
{
    # Relaunch as an elevated process:
    Start-Process powershell.exe "-File",('"{0}"' -f $MyInvocation.MyCommand.Path) -Verb RunAs
    exit
}

$AppProps = ConvertFrom-StringData (Get-Content .ci/java-versions.properties -raw)
$env:ES_BUILD_JAVA=$AppProps.ES_BUILD_JAVA

If (-NOT ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator))
{
    # Relaunch as an elevated process:
    Start-Process powershell.exe "-File",('"{0}"' -f $MyInvocation.MyCommand.Path) -Verb RunAs
    exit
}

$AppProps = ConvertFrom-StringData (Get-Content .ci/java-versions.properties -raw)
$env:ES_BUILD_JAVA=$AppProps.ES_BUILD_JAVA

///

//// tab | Linux, macOS

<div class="termy">

```console
$ source .venv/bin/activate
```

</div>

////

//// tab | Windows PowerShell

<div class="termy">

```console
$ .venv\Scripts\Activate.ps1
```

</div>

////

//// tab | Windows Bash

$ export MY_NAME="Wade Wilson"

// Vous pouvez ensuite l'utiliser avec d'autres programmes, par exemple
$ echo "Hello $MY_NAME"

Hello Wade Wilson
```

</div>

////

//// tab | Windows PowerShell

<div class="termy">

```console
// Créer une variable d'environnement MY_NAME
$ $Env:MY_NAME = "Wade Wilson"

// L'utiliser avec d'autres programmes, par exemple
$ echo "Hello $Env:MY_NAME"