81 lines
2.9 KiB
PowerShell
81 lines
2.9 KiB
PowerShell
# assignIPWindows.ps1
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# Deploy to: C:\CLISave\AssignIP\assignIPWindows.ps1 on the vSphere Windows host
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#
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# Usage: powershell -ExecutionPolicy Bypass -NonInteractive -File assignIPWindows.ps1 \
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# <vm_id> <ip> <gateway> <cidr> <vcenter_host> <vcenter_user> <vcenter_password> <guest_password>
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#
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# Output: SUCCESS | FAIL (exactly one line)
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param(
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[Parameter(Mandatory=$true)][string]$VmId,
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[Parameter(Mandatory=$true)][string]$Ip,
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[Parameter(Mandatory=$true)][string]$Gateway,
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[Parameter(Mandatory=$true)][string]$Cidr,
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[Parameter(Mandatory=$true)][string]$VCenterHost,
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[Parameter(Mandatory=$true)][string]$VCenterUser,
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[Parameter(Mandatory=$true)][string]$VCenterPassword,
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[Parameter(Mandatory=$true)][string]$GuestPassword
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)
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Set-StrictMode -Version Latest
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$ErrorActionPreference = "Stop"
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try {
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Import-Module VMware.VimAutomation.Core -ErrorAction Stop
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Set-PowerCLIConfiguration -InvalidCertificateAction Ignore -Confirm:$false | Out-Null
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Set-PowerCLIConfiguration -Scope User -ParticipateInCEIP $false -Confirm:$false | Out-Null
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Connect-VIServer -Server $VCenterHost -User $VCenterUser -Password $VCenterPassword -Force -ErrorAction Stop | Out-Null
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$vm = Get-VM -Id "VirtualMachine-$VmId" -ErrorAction Stop
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# PowerShell script executed inside the Windows guest via VMware Tools
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$guestScript = @"
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`$ErrorActionPreference = 'Stop'
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try {
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# Find the first active ethernet adapter that is not a loopback
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`$adapter = Get-NetAdapter |
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Where-Object { `$_.Status -eq 'Up' -and `$_.InterfaceDescription -notlike '*Loopback*' } |
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Sort-Object -Property InterfaceIndex |
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Select-Object -First 1
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if (-not `$adapter) { throw 'No active network adapter found' }
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# Remove existing IPv4 addresses and routes on this interface
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`$adapter | Get-NetIPAddress -AddressFamily IPv4 -ErrorAction SilentlyContinue |
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Remove-NetIPAddress -Confirm:`$false -ErrorAction SilentlyContinue
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Get-NetRoute -InterfaceIndex `$adapter.InterfaceIndex -AddressFamily IPv4 -ErrorAction SilentlyContinue |
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Remove-NetRoute -Confirm:`$false -ErrorAction SilentlyContinue
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# Set new static IP
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New-NetIPAddress `
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-InterfaceIndex `$adapter.InterfaceIndex `
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-IPAddress '$Ip' `
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-PrefixLength $Cidr `
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-DefaultGateway '$Gateway' `
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-ErrorAction Stop | Out-Null
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Write-Output 'SUCCESS'
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} catch {
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Write-Output 'FAIL'
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}
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"@
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$result = Invoke-VMScript -VM $vm `
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-ScriptText $guestScript `
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-GuestUser "administrator" `
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-GuestPassword $GuestPassword `
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-ScriptType Powershell `
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-ErrorAction Stop
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if ($result.ScriptOutput -match "SUCCESS") {
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Write-Output "SUCCESS"
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} else {
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Write-Output "FAIL"
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}
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} catch {
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Write-Output "FAIL"
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} finally {
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Disconnect-VIServer -Confirm:$false -ErrorAction SilentlyContinue | Out-Null
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}
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