## Define settings for PSAtera module
$PSAteraMinimumModuleVersion = '1.5.7'

## Get the PSAtera module if it's installed
$module = (Get-Module -ListAvailable PSAtera)

## Install only if we're an admin
If ( IsAdmin ) {

    ## If the module is installed, check to make sure it's updated
    If ( $module ) {
        [version]$current = $module.Version
        [version]$minimum = (Get-Version $Global:PSAteraMinimumModuleVersion)
        If ( $current -lt $minimum ) {
            LogMsg "Updating Powershell module PSAtera"
            Try { Update-Module -Name PSAtera -Force }
            Catch { LogErr $_.Exception.Message }
        }
    }
    
    ## If it's not already installed, install it
    Else {
        Try { [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityPotocol -bor 3072 }
        Catch { LogErr $_.Exception.Message }

        LogMsg "Installing NuGet package manager"
        Try { Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force}
        Catch { LogErr $_.Exception.Message }

        LogMsg "Installing Powershell module PSAtera"
        Try { Install-Module -Name PSAtera -MinimumVersion $(Get-Version $PSAteraMinimumModuleVersion) -Force}
        Catch { LogErr $_.Exception.Message }
    }
}
ElseIf ( ($Global:InstallPSAteraModule) -and (-not ($module)) ) {
    LogMsg "The PSAtera module needs to be installed, but the current security context is not sufficient to install it"
}