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fix: make delta pack generation robust for empty diffs and linux paths

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lincube
2026-04-20 08:07:58 +08:00
parent 858612fa8e
commit 833c69305b
1 changed files with 23 additions and 10 deletions
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33
scripts/Generate-DeltaPackage.ps1
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@@ -29,17 +29,29 @@ function Get-NormalizedRelativePath {
[string]$FullPath [string]$FullPath
) )
$root = [System.IO.Path]::GetFullPath($RootDir) $separator = [System.IO.Path]::DirectorySeparatorChar
$path = [System.IO.Path]::GetFullPath($FullPath) $altSeparator = [System.IO.Path]::AltDirectorySeparatorChar
if (-not $root.EndsWith([System.IO.Path]::DirectorySeparatorChar.ToString()) -and $root = [System.IO.Path]::GetFullPath($RootDir).Replace($altSeparator, $separator).TrimEnd($separator)
-not $root.EndsWith([System.IO.Path]::AltDirectorySeparatorChar.ToString())) { $path = [System.IO.Path]::GetFullPath($FullPath).Replace($altSeparator, $separator)
$root += [System.IO.Path]::DirectorySeparatorChar
$comparison = if ($separator -eq '\') {
[System.StringComparison]::OrdinalIgnoreCase
}
else {
[System.StringComparison]::Ordinal
} }
$rootUri = [System.Uri]$root $rootWithSeparator = "$root$separator"
$pathUri = [System.Uri]$path if ($path.StartsWith($rootWithSeparator, $comparison)) {
$relative = [System.Uri]::UnescapeDataString($rootUri.MakeRelativeUri($pathUri).ToString()) $relative = $path.Substring($rootWithSeparator.Length)
}
elseif ($path.Equals($root, $comparison)) {
$relative = ""
}
else {
throw "File path '$path' is not under root '$root'."
}
return $relative.Replace('\', '/') return $relative.Replace('\', '/')
} }
@@ -87,8 +99,9 @@ function New-DeltaArchive {
[Parameter(Mandatory = $true)] [Parameter(Mandatory = $true)]
[string]$CurrentRoot, [string]$CurrentRoot,
[Parameter(Mandatory = $true)] [Parameter(Mandatory = $false)]
[object[]]$ChangedFiles [AllowEmptyCollection()]
[object[]]$ChangedFiles = @()
) )
if (Test-Path -LiteralPath $ZipPath) { if (Test-Path -LiteralPath $ZipPath) {