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Only install PowerShell module if necessary

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This commit is contained in:
Manuel Thalmann 2024-08-27 01:25:32 +02:00
parent ea83940e39
commit 9ba134d202
2 changed files with 19 additions and 2 deletions
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15
scripts/Common/Scripts/SoftwareManagement.ps1
View file

@ -102,3 +102,18 @@ function Test-PSPackage {
[bool] (Get-Package $Name -ErrorAction SilentlyContinue);
}
<#
.SYNOPSIS
Checks whether a module with the specified name is installed.
.PARAMETER Name
The name of the module to check.
#>
function Test-PSModule {
param(
[string] $Name
)
[bool](Get-Module -ListAvailable $Name -ErrorAction SilentlyContinue);
}

4
scripts/Windows/OS/Install.ps1
View file

@ -182,9 +182,11 @@ $null = New-Module {
};
}
Install-Module -Scope AllUsers -AcceptLicense -Force $module[0] @parameters;
if (-not (Test-PSModule $module[0])) {
Install-Module -Scope AllUsers -AcceptLicense -Force -AllowClobber $module[0] @parameters;
Import-Module $module[0];
}
}
. "$PSScriptRoot/../Software/PinnedItem/Manage.ps1";
};