Aggiunge script registrazione task UTF16

This commit is contained in:
2026-07-02 11:16:47 +02:00
parent 5d106c9dc6
commit bb4d26083f
2 changed files with 46 additions and 0 deletions

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@@ -172,6 +172,13 @@ schtasks /Create /TN "BakRest\BackupOnLogoff" /XML "tasks\BakRestBackupOnLogoff.
schtasks /Create /TN "BakRest\ServerNotifierEvery30Minutes" /XML "tasks\BakRestServerNotifierEvery30Minutes.xml" /F
```
Se `schtasks` segnala un errore di encoding XML, usa lo script di registrazione che crea una copia temporanea UTF-16 compatibile con Task Scheduler:
```powershell
powershell -ExecutionPolicy Bypass -File .\scripts\Register-BakRestTask.ps1 -Task Notifier
powershell -ExecutionPolicy Bypass -File .\scripts\Register-BakRestTask.ps1 -Task BackupOnLogoff
```
Il task di backup usa l'evento Security `4647`, cioe' logoff/disconnessione iniziata dall'utente. Se sulla macchina questo evento non viene scritto, bisogna abilitare l'audit logoff oppure useremo un trigger alternativo.
Il task notifier usa un trigger al logon e un trigger giornaliero con ripetizione `PT30M`, quindi avvisa durante la giornata anche se non viene usata la tray app.

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@@ -0,0 +1,39 @@
param(
[Parameter(Mandatory = $true)]
[ValidateSet("Notifier", "BackupOnLogoff")]
[string]$Task,
[string]$TaskFolder = "BakRest"
)
$ErrorActionPreference = "Stop"
$repoRoot = Split-Path -Parent $PSScriptRoot
if ($Task -eq "Notifier") {
$taskName = "$TaskFolder\ServerNotifierEvery30Minutes"
$xmlPath = Join-Path $repoRoot "tasks\BakRestServerNotifierEvery30Minutes.xml"
} else {
$taskName = "$TaskFolder\BackupOnLogoff"
$xmlPath = Join-Path $repoRoot "tasks\BakRestBackupOnLogoff.xml"
}
if (-not (Test-Path -LiteralPath $xmlPath)) {
throw "Task XML not found: $xmlPath"
}
$xml = Get-Content -LiteralPath $xmlPath -Raw
$xml = $xml -replace 'encoding="UTF-8"', 'encoding="UTF-16"'
$tempXml = Join-Path $env:TEMP ("bakrest-task-{0}.xml" -f ([Guid]::NewGuid()))
[System.IO.File]::WriteAllText($tempXml, $xml, [System.Text.Encoding]::Unicode)
try {
schtasks.exe /Create /TN $taskName /XML $tempXml /F
if ($LASTEXITCODE -ne 0) {
throw "schtasks failed with exit code $LASTEXITCODE"
}
Write-Host "Registered task: $taskName"
} finally {
Remove-Item -LiteralPath $tempXml -Force -ErrorAction SilentlyContinue
}