28 lines
954 B
PowerShell
28 lines
954 B
PowerShell
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function Get-SecurityGroupPrefix {
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<#
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.SYNOPSIS
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Easily return human-readable name for the Security Group in which a host belongs.
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.DESCRIPTION
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Query the host's Machine.config to determine the Security Group for a host and return in a format people can use.
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.PARAMETER ComputerName
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Optional Parameter. If specified, gets the Security Group for that server's pod, lane, designation, etc. Defaults to local computer.
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.EXAMPLE
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Get-SecurityGroup -ComputerName APP169671
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#>
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[CmdletBinding()]
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param (
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[Parameter(Mandatory = $false)]
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[ValidateNotNullOrEmpty()]
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[string]$ComputerName="$env:computerName"
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)
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# get the FQDN no matter what for simplicity
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$ComputerName=[System.Net.Dns]::GetHostByName($ComputerName).HostName
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$securityGroup=Get-AppSetting -Key Environment.UserPrefix -ComputerName $ComputerName
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return $securityGroup
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}
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