functions/module/Import-OrInstallModule.ps1
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function Import-OrInstallModule { param( [Parameter(Mandatory = $true, ParameterSetName = 'Default')] [Parameter(Mandatory = $true, ParameterSetName = 'CustomRepo')] [string]$Name, [Parameter(Mandatory = $false, ParameterSetName = 'Default')] [Parameter(Mandatory = $false, ParameterSetName = 'CustomRepo')] [string]$InstallDirectory = $null, [Parameter(Mandatory = $false, ParameterSetName = 'Default')] [Parameter(Mandatory = $false, ParameterSetName = 'CustomRepo')] [string]$InstallScope = 'CurrentUser', [Parameter(Mandatory = $true, ParameterSetName = 'CustomRepo')] [string]$RepositoryName, [Parameter(Mandatory = $true, ParameterSetName = 'CustomRepo')] [string]$RepositoryUrl, [Parameter(Mandatory = $true, ParameterSetName = 'CustomRepo')] [string]$UserName, [Parameter(Mandatory = $true, ParameterSetName = 'CustomRepo')] [SecureString]$Password, [Parameter(Mandatory = $false, ParameterSetName = 'Default')] [Parameter(Mandatory = $false, ParameterSetName = 'CustomRepo')] [switch]$AllowPrerelease, [Parameter(Mandatory = $false, ParameterSetName = 'Default')] [Parameter(Mandatory = $false, ParameterSetName = 'CustomRepo')] [switch]$Force ) switch ($PsCmdlet.ParameterSetName) { 'Default' { Install-ModuleIfNotExist -Name $Name -InstallDirectory $InstallDirectory -InstallScope $InstallScope -AllowPrerelease:$AllowPrerelease -Force:$Force } 'CustomRepo' { Install-ModuleIfNotExist -Name $Name -InstallDirectory $InstallDirectory -InstallScope $InstallScope -RepositoryName $RepositoryName -RepositoryUrl $RepositoryUrl -UserName $UserName -Password $Password -AllowPrerelease:$AllowPrerelease -Force:$Force } } if ($null -ne $InstallDirectory -and $InstallDirectory -ne "") { Import-Module -FullyQualifiedName "$InstallDirectory\$Name" } else { Import-Module -Name $Name } } |