49 lines
1.5 KiB
PowerShell
49 lines
1.5 KiB
PowerShell
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function Out-FileWithRetry {
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<#
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.SYNOPSIS
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Use this instead of Tee-Object because this actually lets you bypass errors to some regard
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.PARAMETER FilePath
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[string] File path to write to
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.PARAMETER InputObject
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[PSObject] Pipeline fed object
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.PARAMETER Append
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[switch] Used to indicate if the file should be overwritten or appended. Force is assumed in either regard.
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.EXAMPLE
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"My log message" | Tee-OutFile -Append -FilePath $logFilePath | Write-Host
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#>
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[CmdletBinding()]
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[OutputType([PSObject])]
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param(
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[Parameter(Mandatory=$true, Position = 0)]
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[string]$FilePath,
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[Parameter(Mandatory=$true,ValueFromPipeline = $true)]
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[PSObject]$InputObject,
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[switch]$Append
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)
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begin {
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$logLead = (Get-LogLeadName)
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$FilePathValid = Test-Path $FilePath -IsValid
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}
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process {
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if (!$FilePathValid) {
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Write-Warning "$logLead : Can not log to FilePath [$FilePath] as it is invalid. Still passing output on the pipeline."
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}
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# Only write if the path was valid in the first place, obviously
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if ($FilePathValid) {
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Invoke-CommandWithRetry -Arguments @($FilePath, $InputObject, $Append) -Milliseconds 100 -JitterMin -10 -JitterMax 100 -ScriptBlock {
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param($FilePath, $InputObject, $useAppend)
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$InputObject | Out-File -Append:$useAppend -Force -FilePath $FilePath
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}
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}
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return $InputObject
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}
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}
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Set-Alias -Name Tee-OutFile -Value Out-FileWithRetry
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