Set-VMHVvDisk.ps1

#Requires -Version 5.0
#Requires -Modules VMware.VimAutomation.Storage

<#
    .SYNOPSIS
        Renames, inflates, or extends the size of the specified VDisk objects

    .DESCRIPTION

    .NOTES
        This PowerShell script was developed and optimized for ScriptRunner. The use of the scripts requires ScriptRunner. 
        The customer or user is authorized to copy the script from the repository and use them in ScriptRunner. 
        The terms of use for ScriptRunner do not apply to this script. In particular, ScriptRunner Software GmbH assumes no liability for the function, 
        the use and the consequences of the use of this freely available script.
        PowerShell is a product of Microsoft Corporation. ScriptRunner is a product of ScriptRunner Software GmbH.
        © ScriptRunner Software GmbH

    .COMPONENT
        Requires Module VMware.VimAutomation.Storage

    .LINK
        https://github.com/scriptrunner/ActionPacks/tree/master/VMware/Disks

    .Parameter VIServer
        [sr-en] IP address or the DNS name of the vSphere server to which you want to connect
        [sr-de] IP Adresse oder Name des vSphere Servers

    .Parameter VICredential
        [sr-en] PSCredential object that contains credentials for authenticating with the server
        [sr-de] Benutzerkonto um diese Aktion durchzuführen

    .Parameter DiskName
        [sr-en] Name of the VDisk
        [sr-de] Name der vDisk

    .Parameter DiskID
        [sr-en] ID of the VDisk
        [sr-de] ID der vDisk

    .Parameter NewName
        [sr-en] New name for the VDisk object
        [sr-de] Neuer Name der vDisk

    .Parameter CapacityGB
        [sr-en] New capacity of the VDisk object in gigabytes (GB)
        [sr-de] Neue Größe der vDisk in Gigabytes (GB)

    .Parameter Inflate
        [sr-en] Indicates to inflate the specified VDisk object
        [sr-de] VDisk-Objekt erweitern
#>

[CmdLetBinding()]
Param(
    [Parameter(Mandatory = $true,ParameterSetName = "byName")]
    [Parameter(Mandatory = $true,ParameterSetName = "byId")]
    [string]$VIServer,
    [Parameter(Mandatory = $true,ParameterSetName = "byName")]
    [Parameter(Mandatory = $true,ParameterSetName = "byId")]
    [pscredential]$VICredential,
    [Parameter(Mandatory = $true,ParameterSetName = "byId")]
    [string]$DiskID,
    [Parameter(Mandatory = $true,ParameterSetName = "byName")]
    [string]$DiskName,
    [Parameter(ParameterSetName = "byName")]
    [Parameter(ParameterSetName = "byId")]
    [string]$NewName,
    [Parameter(ParameterSetName = "byName")]
    [Parameter(ParameterSetName = "byId")]
    [switch]$Inflate,
    [Parameter(ParameterSetName = "byName")]
    [Parameter(ParameterSetName = "byId")]
    [decimal]$CapacityGB
)

Import-Module VMware.VimAutomation.Storage

try{
    [string[]]$Properties = @('Name','Id','CapacityGB','Datastore','StorageFormat','DiskType')    
    $Script:vmServer = Connect-VIServer -Server $VIServer -Credential $VICredential -ErrorAction Stop

    [hashtable]$cmdArgs = @{'ErrorAction' = 'Stop'
                            'Server' = $Script:vmServer
                            }                            
    if($PSCmdlet.ParameterSetName  -eq "ById"){
        $cmdArgs.Add('Id', $DiskID)
    }
    else {
        $cmdArgs.Add('Name', $DiskName)
    }
    $disk = Get-VDisk @cmdArgs

    $cmdArgs = @{'ErrorAction' = 'Stop'
                'VDisk' = $disk
                'Confirm' = $false
                } 
    
    if($PSBoundParameters.ContainsKey('NewName') -eq $true){
        $cmdArgs.Add('Name', $NewName)
    }
    if($PSBoundParameters.ContainsKey('CapacityGB') -eq $true){
        $cmdArgs.Add('CapacityGB', $CapacityGB)
    }  
    if($Inflate.IsPresent -eq $true){
        $cmdArgs.Add('Inflate', $null)
    }
    $result = Set-VDisk @cmdArgs | Select-Object $Properties

    if($SRXEnv) {
        $SRXEnv.ResultMessage = $result
    }
    else{
        Write-Output $result
    }
}
catch{
    throw
}
finally{    
    if($null -ne $Script:vmServer){
        Disconnect-VIServer -Server $Script:vmServer -Force -Confirm:$false
    }
}