Public/Install-RegistryTweak.ps1
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function Install-RegistryTweak { [CmdletBinding()] Param ( [Parameter(ValueFromPipeline=$True)] [Alias('InputObject')] [hashtable]$RegistryTweak ) $RegistryTweak.GetEnumerator() | %{ $path = $_.Key -split "\\" if (-not (Test-Path $_.Key)){ Write-Verbose "Key doesn't exist, beginning to recursively create subkeys" 0..($path.length - 1) | %{ if (-not (Test-Path ($path[0..$_] -join "\"))){ Write-Verbose "Creating subkey $($path[$_]) in $($path[0..($_-1)] -join "\")" (get-item ($path[0..($_-2)] -join "\")).OpenSubKey($path[$_-1],$true).CreateSubKey($path[$_]) } } } Write-Verbose "Opening Target Key $($_.Key)" $thisKey = (get-item ($path[0..($path.Length-2)] -join "\")).OpenSubKey($path[$path.Length-1],$true) $_.Value.GetEnumerator() | % { if (($thisKey.GetValue($_.Key) -eq $_.Value.Val)) { Write-Verbose "Value $($_.Key) = $($_.Value.Val) value already set" } else { Write-Verbose "Writing Value $(($_.Key, $_.Value.Val, [Microsoft.Win32.RegistryValueKind]::($_.Value.Type)) -join ", ")" $thisKey.SetValue($_.Key, $_.Value.Val, [Microsoft.Win32.RegistryValueKind]::($_.Value.Type)) } } } } |