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| Get-Module –ListAvailable VM* | Import-Module -ErrorAction SilentlyContinue | |
| Set-PowerCLIConfiguration -DefaultVIServerMode Multiple -Confirm:$false | |
| # Make sure no vcenters are connected that dont need to be. | |
| if ($global:DefaultVIServer.IsConnected -eq $true){ | |
| write-host "We have vcenters still connected, disconnecting....." -ForegroundColor Red | |
| Disconnect-VIServer * -Confirm:$false | |
| } | |
| function log ([string]$logdata){ | |
| $logfile = "c:\temp\MigrateTemplate.log" | |
| $date = get-date | |
| Write-Output "$date - $logdata" | Out-File $logfile -width 240 -Append | |
| } | |
| Log "Starting" | |
| # check first if ovf tool is installed if not exit | |
| $ovftoolpaths = ("C:\Program Files (x86)\VMware\VMware OVF Tool\ovftool.exe", "C:\Program Files\VMware\VMware OVF Tool\ovftool.exe") | |
| $ovftool = "" | |
| foreach ($ovftoolpath in $ovftoolpaths) | |
| { | |
| if(test-path $ovftoolpath) | |
| { | |
| $ovftool = $ovftoolpath | |
| } | |
| } | |
| if (!$ovftool) | |
| { | |
| write-host -ForegroundColor red "ERROR: OVFtool not found in it"s standard path." | |
| Log "ERROR: OVFtool not found in it"s standard path." | |
| write-host -ForegroundColor red "Edit the path variable or download ovftool here: http://www.vmware.com/support/..." | |
| exit | |
| } | |
| # Make sure you can connect to multiple vCenters in this session | |
| if ((Get-PowerCLIConfiguration -Scope session).defaultviserverMode -ne "Multiple"){ | |
| Set-PowerCLIConfiguration -DefaultVIServerMode Multiple -Scope session -WebOperationTimeoutSeconds -1 -Confirm:$false | |
| } | |
| #Set credentials. Now nessessary for connecting to Vsphere Appliance virtualcenter | |
| $credentialFile = "C:\temp\esxranger_cred.txt" | |
| If (Test-Path $credentialFile){ | |
| Write-Host "Credential file $credentialFile exists will not ask for password" | |
| } | |
| Else { | |
| log "No credential file found" | |
| read-host -Prompt "ESXRanger nexus password" -assecurestring | convertfrom-securestring | out-file $credentialFile | |
| } | |
| $password = get-content $credentialFile | convertto-securestring | |
| $credential = new-object -typename System.Management.Automation.PSCredential -argumentlist "esxranger",$password | |
| function Copy-Templates { | |
| param | |
| ( | |
| [parameter(Mandatory = $true)][String] $SourceViServer, | |
| [parameter(Mandatory = $true)][String] $DestinationViServer, | |
| [parameter(Mandatory = $true)][String] $DestinationDataStore, | |
| [parameter(Mandatory = $true)][String] $SourceDataCenter, | |
| [parameter(Mandatory = $true)][String] $DestinationDataCenter, | |
| [parameter(Mandatory = $true)][String] $DestinationCluster, | |
| [parameter(Mandatory = $true)][String] $DestinationNetworkName, | |
| [parameter(Mandatory = $true)][String] $SourceFolderName, | |
| [parameter(Mandatory = $true)][String] $DestinationFolderName, | |
| [parameter(Mandatory = $false)][String] $appendName, # Append this to destination template name, will also create subfolder under DestinationFolderName | |
| [parameter(Mandatory = $false)][Switch] $force, # Force copy of templates | |
| [parameter(Mandatory = $false)][Switch] $cleanold, #delete templates in old folder that are older than 1 month | |
| [parameter(Mandatory = $false)][Switch] $setTemplateChangeDateFile # do no copying just set a change date file | |
| ) | |
| write-host "" | |
| write-host "Migrate to.. " | |
| log "Migrate to.. " | |
| write-host "" | |
| write-host "vCenter: $DestinationViServer" | |
| log "vCenter: $DestinationViServer" | |
| write-host "Datacenter: $DestinationDataCenter" | |
| log "Datacenter: $DestinationDataCenter" | |
| write-host "Cluster: $DestinationCluster" | |
| log "Cluster: $DestinationCluster" | |
| write-host "Folder: $DestinationFolderName" | |
| log "Folder: $DestinationFolderName" | |
| if ($appendName){ | |
| write-host "Append Name: $appendName" | |
| log "Append Name: $appendName" | |
| } | |
| if ($force) { | |
| write-host "Forced Migrate" -ForegroundColor Red | |
| log "Forced Migrate" | |
| } | |
| if ($cleanold){ | |
| write-host "Clean out old templates" -ForegroundColor Red | |
| log "Clean out old templates" | |
| } | |
| if ($setTemplateChangeDateFile) { | |
| write-host "Only create/overwrite changedate file" -foregroundcolor Magenta | |
| } | |
| write-host "" | |
| write-host "Connecting to Source vCenter" -ForegroundColor Green | |
| connect-viserver $SourceViServer -Credential $credential | |
| write-host "Connecting to Destination vCenter" -ForegroundColor Green | |
| connect-viserver $DestinationViServer -Credential $credential | |
| $vmhost = Get-Cluster $DestinationCluster | Get-VMHost | |
| $DestinationHost = $vmhost[0] | |
| write-host "Creating list of Templates -->" -foregroundcolor blue | |
| $templatesObject = get-Datacenter -Server $SourceViServer -Name $SourceDataCenter | get-folder -Server $SourceViServer -Name $SourceFolderName| get-template -NoRecursion | |
| write-host "Reading from List of Templates -->" -foregroundcolor blue | |
| #grab all the names of the templates in the source folder | |
| foreach ($template in $templatesObject.name) { | |
| #Just making sure we are connected to source VC also need to refresh the session to make sure the session ticket is valid. | |
| if ($DefaultVIServer.name -ne $SourceViServer) { | |
| connect-viserver $SourceViServer -Credential $credential | |
| } | |
| Write-Host "Checking if we need to copy $template" | |
| #Create a Auth ticket for ovftool to connect to host with. | |
| $destinationSession = Get-View -Server $DestinationViServer -Id SessionManager | |
| $destinationTicket = $destinationSession.AcquireCloneTicket() | |
| $sourceSession = Get-View -Id SessionManager -Server $SourceViServer | |
| $SourceTicket = $SourceSession.AcquireCloneTicket() | |
| $templateTempName = $template + "-new" | |
| # Set name of destination template and folder name based whether appendName has been set | |
| if ($appendName) { | |
| $destinationTemplateName = $template + $appendName | |
| $destinationAppendFolderName = $appendName.trim("-") | |
| } | |
| else { | |
| $destinationTemplateName = $template | |
| } | |
| # Create destination folder for appendname if does not exist | |
| if ($appendName) { | |
| if (!(Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | get-folder $destinationAppendFolderName -NoRecursion -ErrorAction:SilentlyContinue)) { | |
| new-folder -location (Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName) -name $destinationAppendFolderName | |
| } | |
| $destinationFolderObject = Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | get-folder $destinationAppendFolderName -NoRecursion | |
| } | |
| else { | |
| if (!(Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName -ErrorAction:SilentlyContinue)) { | |
| new-folder -location (Get-Datacenter $destinationDataCenter | get-folder -type VM -norecursion) -name $destinationFolderName | |
| } | |
| $destinationFolderObject = Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | |
| } | |
| #Get the last changed date from source template object | |
| $templateObject = get-template -Server $SourceViServer -location (Get-Datacenter -Server $SourceViServer -Name $SourceDataCenter | get-folder -Server $SourceViServer -Name $SourceFolderName) $template | |
| $templateObjectChangeDate = (Get-View $templateObject).Config.ChangeVersion | |
| $templateChangeDateFile = "e:\templates\" + $DestinationViServer + " - " + $DestinationDataCenter + " - " + $destinationFolderObject.Name + " - " + $destinationTemplateName + ".txt" | |
| #Get the date changed file for the template, if it does not exist create one | |
| if (Test-Path $templateChangeDateFile) { | |
| $templateChangeDate = Get-Content $templateChangeDateFile | |
| Write-Host "Source template last updated $templateChangeDate" #-ForegroundColor Blue | |
| } | |
| else { | |
| Write-Host "No Change Date file for $template" -ForegroundColor Red | |
| Set-Content $templateChangeDateFile $Null | |
| } | |
| # if -force set to $true then set template date change to $null to force copy | |
| if ($force) { | |
| $templateChangeDate = $Null | |
| } | |
| #if setTemplateChangeDateFile switch set only write a new change date file do no copying | |
| if ($setTemplateChangeDateFile){ | |
| write-host "Setting change date file for $template" | |
| Set-Content $templateChangeDateFile $templateObjectChangeDate | |
| } | |
| # If template date changed matches the change date in the file and template exists in the destination | |
| # dont copy else start the copy process | |
| elseif (($templateChangeDate -eq $templateObjectChangeDate) -and (Get-Template -Server $DestinationViServer -Location (Get-Datacenter -Server $DestinationViServer -Name $destinationDataCenter) -Name $destinationTemplateName -ErrorAction:SilentlyContinue)) { | |
| Write-Host "Not copying $template" -ForegroundColor Green | |
| $destinationTemplate = Get-Template -Server $DestinationViServer -Location (Get-Datacenter -Server $DestinationViServer -Name $destinationDataCenter) -Name $destinationTemplateName | |
| $destinationTemplateFolderObject = get-folder -Id $destinationTemplate.ExtensionData.parent | |
| if ($destinationTemplateFolderObject.Id -ne $destinationFolderObject.Id) { | |
| Write-host "$destinationTemplate not in correct folder, moving to $($destinationFolderObject.name) folder" -ForegroundColor Magenta | |
| Move-Template -Server $DestinationViServer -Template $destinationTemplate -destination $destinationFolderObject | |
| } | |
| } | |
| else { | |
| log "Copying $template to vCenter $DestinationViServer $DestinationDataCenter on Cluster $DestinationCluster as $destinationTemplateName" | |
| #Get the Template Moref value to feed into ovftool source | |
| $vmd = $($templateObject.name) | |
| $moref = $templateObject.extensiondata.moref.value | |
| #run ovftool with information collected | |
| $ovfArgList = @( | |
| "--allowExtraConfig" | |
| "--noSSLVerify" | |
| "--diskMode=thin" | |
| "--name=$($templateTempName)" | |
| "-ds=$DestinationDataStore" | |
| "--network=$DestinationNetworkName" | |
| "--I:targetSessionTicket=$destinationTicket" | |
| "--I:sourceSessionTicket=$($sourceTicket)" | |
| "vi://$($DefaultVIServer.name)?moref=vim.VirtualMachine:$($moref)" | |
| "vi://$($DestinationViServer)/$($DestinationDataCenter)?dns=$DestinationHost" | |
| ) | |
| # | |
| & $ovftool $ovfArgList | |
| #Test that template actually successfully copied | |
| if (!(get-vm -Server $DestinationViServer -Name $templateTempName)) { | |
| log "$template failed to copy to $DestinationCluster" | |
| Write-Host "$template failed to copy to $DestinationCluster" -ForegroundColor Red | |
| } | |
| #If copy good replace old with new | |
| else { | |
| #Move and rename the old matching template from Destination if exists | |
| if (!(Get-Template -Server $DestinationViServer -location (get-datacenter $destinationDataCenter) -name $destinationTemplateName -ErrorAction:SilentlyContinue)) { | |
| log "Old Destination template does not exist --> $destinationTemplateName" | |
| Write-Host "Old Destination template does not exist --> ""$destinationTemplateName" -ForegroundColor Magenta | |
| } | |
| Else { | |
| log "Moving old template --> $destinationTemplateName" | |
| write-host "Moving old template --> " "$destinationTemplateName" -ForegroundColor Blue | |
| #check for 'old' folder if not there created one | |
| if (!(Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | get-folder -NoRecursion old -ErrorAction:SilentlyContinue)) { | |
| new-folder -location (Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName ) -name old | |
| } | |
| $oldTemplateObject = Get-Template -Server $DestinationViServer -Location $destinationDataCenter -Name $destinationTemplateName | |
| $oldFolderObject = Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | get-folder -NoRecursion old | |
| move-template -template $oldTemplateObject -Destination $oldFolderObject | |
| # Rename template to -old-*date* | |
| set-template -template (Get-Template -Server $DestinationViServer -location (get-datacenter $destinationDataCenter) -name $destinationTemplateName) -Name ($destinationTemplateName + "-old-" + (get-date -format "yyyMMdd")) -confirm:$false | |
| } | |
| #Convert imported VM to template and move to configured folder and rename from temp name | |
| log "Converting VM to Template --> $template" | |
| write-host "Converting VM to Template --> " $template -foregroundcolor blue | |
| set-vm -vm (get-vm -server $DestinationViServer -Location $destinationDataCenter $templateTempName) -ToTemplate -name $destinationTemplateName -confirm:$false | |
| $destinationTemplateFolder = Get-Folder -server $DestinationViServer -id (Get-Template -Server $DestinationViServer $destinationTemplateName).FolderID | |
| if ($destinationTemplateFolder -ne $destinationFolderObject) { | |
| log "Moving template to $DestinationFolderName" | |
| Write-Host "Moving template to $DestinationFolderName" -ForegroundColor Blue | |
| Move-Template -Server $DestinationViServer -Template $destinationTemplateName -destination $destinationFolderObject | |
| } | |
| #Update the templates date changed file | |
| Set-Content $templateChangeDateFile $templateObjectChangeDate | |
| } | |
| } | |
| } | |
| # exit here if setTemplateChangeDateFile set | |
| if ($setTemplateChangeDateFile){ | |
| Break | |
| } | |
| # Cleanup old and redundant templates | |
| write-host "Checking for redundant templates" | |
| $DestinationTemplatesObject = get-folder -id $destinationFolderObject.id | get-template -NoRecursion | |
| foreach ($destinationTemplateObject in $destinationtemplatesobject) { | |
| $templateCompareObject = $destinationtemplateobject.name.Substring(0, ($destinationtemplateobject.name.Length - $appendName.Length)) | |
| write-host $templateCompareObject | |
| if ($templatesobject.name -contains $templateCompareObject) { | |
| write-host "template present in source" -ForegroundColor Green | |
| } | |
| else { | |
| log "Moving $destinationTemplateObject to old folder" | |
| write-host "Moving $destinationTemplateObject to old folder" | |
| #make sure 'old' folder exists | |
| if (!(Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | get-folder -NoRecursion old)) { | |
| New-Folder -Location (Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName) -Name old | |
| } | |
| $oldFolderObject = Get-Datacenter -Server $DestinationViServer $destinationDataCenter |get-folder $DestinationFolderName | get-folder -NoRecursion old | |
| move-template -template $destinationTemplateObject -Destination $oldFolderObject | |
| set-template -template $destinationTemplateObject -Name ($destinationTemplateObject.Name + "-old-" + (get-date -format "yyyMMdd")) -confirm:$false | |
| } | |
| } | |
| # Delete old templates older than one month | |
| if ($cleanold) { | |
| Write-Host "Removing old templates that are over 1 month old" | |
| if ($DestinationFolderName -eq "legacy") { | |
| write-host "Not needed in legacy folder" | |
| } | |
| else { | |
| $oldDestinationTemplates = get-Datacenter -Server $DestinationViServer -Name $DestinationDataCenter | get-folder -Name $DestinationFolderName | get-folder old| get-template -NoRecursion | |
| } | |
| foreach ($oldDestinationTemplate in $oldDestinationTemplates) { | |
| $oldTemplateObjectChangeDate = [datetime](Get-View $oldDestinationTemplate).Config.ChangeVersion | |
| $indexDate = (get-date).AddDays(-30) | |
| if ($oldTemplateObjectChangeDate -lt $indexDate) { | |
| log "$oldDestinationTemplate created $oldTemplateObjectChangeDate will delete" | |
| write-host "$oldDestinationTemplate created $oldTemplateObjectChangeDate will delete" | |
| Remove-Template -DeletePermanently -Server $DestinationViServer -Template $oldDestinationTemplate -Confirm:$false | |
| } | |
| else { | |
| write-host "$oldDestinationTemplate created $oldTemplateObjectChangeDate not old enough" | |
| } | |
| } | |
| } | |
| disconnect-viserver * -force -confirm:$false -ErrorAction SilentlyContinue | |
| } | |
| # #Prod Templates to VC01 CDC | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore CDC-Templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter CSIRO -DestinationCluster "CDC Cluster09 (VI Management)" -DestinationNetworkName "CSIRO - VI Internal" -SourceFolderName prod -DestinationFolderName templates -cleanold #-setTemplateChangeDateFile | |
| # #Legacy Templates to VC01 CDC | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore CDC-Templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter CSIRO -DestinationCluster "CDC Cluster09 (VI Management)" -DestinationNetworkName "CSIRO - VI Internal" -SourceFolderName legacy -DestinationFolderName templates-legacy #-setTemplateChangeDateFile | |
| # #Prod Templates to VC02 CMDC | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc02 -DestinationDataStore CMDC-Templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter CSIRO -DestinationCluster "CMDC Cluster7 (VI Management)" -DestinationNetworkName "CSIRO - VI Internal" -SourceFolderName prod -DestinationFolderName templates #-setTemplateChangeDateFile | |
| # #Legacy Templates to VC02 CMDC | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc02 -DestinationDataStore CMDC-Templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter CSIRO -DestinationCluster "CMDC Cluster7 (VI Management)" -DestinationNetworkName "CSIRO - VI Internal" -SourceFolderName legacy -DestinationFolderName templates-legacy #-setTemplateChangeDateFile | |
| # #Prod tempates to VC01 Self-service Brisbane | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore QLD-CL20-0808-SAS-2TB -SourceDataCenter CSIRO-TEST -DestinationDataCenter "Self-Service" -DestinationCluster "QLD Cluster 20 (General Self Service)" -DestinationNetworkName "Self-Service VI Internal" -SourceFolderName prod -DestinationFolderName templates -appendName "-bne" #-setTemplateChangeDateFile | |
| # #desktop-prod tempates to VC01 Self-service Brisbane | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore QLD-CL20-0808-SAS-2TB -SourceDataCenter CSIRO-TEST -DestinationDataCenter "Self-Service" -DestinationCluster "QLD Cluster 20 (General Self Service)" -DestinationNetworkName "Self-Service VI Internal" -SourceFolderName desktop-prod -DestinationFolderName templates-desktop -appendName "-bne" #-setTemplateChangeDateFile | |
| # #desktop-prod tempates to VC01 Self-service | |
| #Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore cl11-12dc-ssd-8TB -SourceDataCenter CSIRO-TEST -DestinationDataCenter "Self-Service" -DestinationCluster "CDC Cluster 11 (Enterprise Self Service)" -DestinationNetworkName "Self-Service VI Internal" -SourceFolderName desktop-prod -DestinationFolderName templates-desktop #-setTemplateChangeDateFile | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore CDC_NFS_Templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter "Self-Service" -DestinationCluster "CDC Cluster 11 (General Self Service)" -DestinationNetworkName "Self-Service VI Internal" -SourceFolderName desktop-prod -DestinationFolderName templates-desktop #-setTemplateChangeDateFile | |
| # Prod tempates to VC01 Self-service | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore CDC_NFS_Templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter "Self-Service" -DestinationCluster "CDC Cluster 11 (General Self Service)" -DestinationNetworkName "Self-Service VI Internal" -SourceFolderName prod -DestinationFolderName templates -appendName "-netapp"#-setTemplateChangeDateFile | |
| # #Prod Templates to VC01 WA | |
| Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01 -DestinationDataStore WA-CL3-c00-SAS-4TB -SourceDataCenter CSIRO-TEST -DestinationDataCenter CSIRO -DestinationCluster "Perth Cluster03 (Production)" -DestinationNetworkName "CSIRO - VI Internal" -SourceFolderName prod -DestinationFolderName templates -appendName "-wa" #-setTemplateChangeDateFile | |
| # #Prod Templates to VC01-NGI vSAN | |
| #Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01-ngi -DestinationDataStore CL43-vsanDatastore -SourceDataCenter CSIRO-TEST -DestinationDataCenter vSAN -DestinationCluster "CDC Cluster43 (vSAN)" -DestinationNetworkName "vSAN-VI-Internal" -SourceFolderName prod -DestinationFolderName templates | |
| # #Prod templates to vc01-test DEV | |
| #Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01-test -DestinationDataStore test-templates -SourceDataCenter CSIRO-TEST -DestinationDataCenter DEV -DestinationCluster "CDC cluster07 (Dev)" -DestinationNetworkName "DEV VI Internal" -SourceFolderName legacy -DestinationFolderName legacy-templates | |
| #Copy-Templates -SourceViServer vc01-test -DestinationViServer vc01-test -DestinationDataStore CDC-CL7-1ea3-SSD-8TB -SourceDataCenter CSIRO-TEST -DestinationDataCenter DEV -DestinationCluster "CDC cluster07 (Dev)" -DestinationNetworkName "DEV VI Internal" -SourceFolderName prod -DestinationFolderName templates | |
| log "Finished" |
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