internal/Get-OlaHRestoreFile.ps1
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function Get-OlaHRestoreFile { <# .SYNOPSIS Internal Function to get SQL Server backfiles from a specified folder that's formatted according to Ola Hallengreen's scripts. .DESCRIPTION Takes path, checks for validity. Scans for usual backup file #> [CmdletBinding()] Param ( [parameter(Mandatory = $true, ValueFromPipeline = $true)] [string]$Path ) $FunctionName = "Get-OlaHRestoreFile" Write-Verbose "$FunctionName - Starting" Write-Verbose "$FunctionName - Checking Path" if ((Test-Path $Path) -ne $true){ throw [System.IO.FileNotFoundException] "Error: $Path is not valid" } #There should be at least FULL folder, DIFF and LOG are nice as well Write-Verbose "$FunctionName - Checking we have a FULL folder" if (Test-Path -Path $Path\FULL) { Write-Verbose "$FunctionName - We have a FULL folder, scanning" $Results = Get-ChildItem -Path $Path\FULL -Filter *.bak $results = @($results) } else { Throw "$FunctionName - Don't have a FULL folder" } if (Test-Path -Path $Path\Log) { Write-Verbose "$FunctionName - We have a LOG folder, scanning" $Results += Get-ChildItem -Path $Path\LOG -filter *.trn } if(Test-Path -Path $Path\Diff) { Write-Verbose "$FunctionName - We have a DIFF folder, scanning" $Results += Get-ChildItem -Path $Path\DIFF -filter *.bak } return $Results } |