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November 22, 2016 21:50
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Function utilizing Robocopy to mirror data from one location to another
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function Start-DataMigration | |
{ | |
<# | |
.SYNOPSIS | |
Simple data migration function using Robocopy | |
.DESCRIPTION | |
Using Robocopy and designed for scheduled incremental data migration to mirron the source with the destination | |
.EXAMPLE | |
Example of how to use this cmdlet | |
PS>Start-DataMigration -Name "UserMigration" -Source "\\SERVER1\Share" -Destination "E:\Share" -ExcludeFiles "*.vmdk","*.mp3","*.iso" | |
.NOTES | |
Britt Thompson | |
[email protected] | |
.LINK | |
https://gist.github.com/amesritter/a1a288946c587986b395a1a77bffd62d | |
#> | |
[CmdletBinding(SupportsShouldProcess)] | |
param | |
( | |
[Parameter(Mandatory=$true)] | |
[string]$Name, | |
[Parameter(Mandatory=$true)] | |
[string]$Source, | |
[Parameter(Mandatory=$true)] | |
[string]$Destination, | |
[string]$ScriptPath = $PSScriptRoot, | |
[string]$DateFormat = $(Get-Date -Format yyyy-MM-dd_HHmm), | |
[string]$LogPath = "$ScriptPath\Logs", | |
[string[]]$ExcludeFiles = @("*.log","*.tmp","~*"), | |
[string]$LogFile = "$LogPath\$($Name)_$DateFormat.txt" | |
) | |
Write-Verbose "Source: $Source" -ForegroundColor Green | |
Write-Verbose "Destination: $Destination" -ForegroundColor Green | |
Write-Verbose "Name: $Name" | |
Write-Verbose "Script Path: $ScriptPath" | |
Write-Verbose "Log File: $LogFile" | |
Write-Verbose "Exclude: $($ExcludeFiles -join ", ")" | |
if ($PSCmdlet.ShouldProcess($Name)) | |
{ | |
if(!(Test-Path $LogPath)){ $Log = New-Item -Path $ScriptPath -ItemType Directory -Name $(Split-Path $LogPath -Leaf) } | |
Start-Process robocopy -ArgumentList "$Source $Destination /mir /purge /z /copyall /r:0 /w:0 /xf $ExcludeFiles /log+:$LogFile /np" -Wait -NoNewWindow | |
} | |
} |
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