Public/Remove-LocalRepositoryPackage.ps1
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function Remove-LocalRepositoryPackage { <# .SYNOPSIS Remove packages from a local repository. .DESCRIPTION Removes specific packages or versions from a local repository directory. Can remove specific versions, all versions of a package, or old versions only. .PARAMETER Path Path to the local repository. Defaults to C:\LocalNuGetRepo. .PARAMETER PackageName Name of the package to remove. .PARAMETER Version Specific version to remove. If not specified, removes all versions. .PARAMETER KeepLatest When removing all versions, keep the latest version. .PARAMETER OlderThan Remove versions older than the specified number of days. .PARAMETER Force Force removal without confirmation prompts. .EXAMPLE Remove-LocalRepositoryPackage -PackageName "MyModule" Removes all versions of MyModule package. .EXAMPLE Remove-LocalRepositoryPackage -PackageName "MyModule" -Version "1.0.9" Removes specific version 1.0.9 of MyModule. .EXAMPLE Remove-LocalRepositoryPackage -PackageName "MyModule" -KeepLatest Removes all versions of MyModule except the latest. .EXAMPLE Remove-LocalRepositoryPackage -OlderThan 30 -Force Removes all package versions older than 30 days without confirmation. #> [CmdletBinding(SupportsShouldProcess, ConfirmImpact='High')] param( [Parameter(Position = 0)] [ValidateScript({ if (-not (Test-Path -Path $_ -PathType Container)) { throw "Path '$_' does not exist or is not a directory." } $true })] [string]$Path = $script:DefaultRepositoryPath, [Parameter(Position = 1)] [string]$PackageName, [Parameter()] [string]$Version, [Parameter()] [switch]$KeepLatest, [Parameter()] [int]$OlderThan, [Parameter()] [switch]$Force ) try { Write-Host "Scanning repository for packages to remove: $Path" -ForegroundColor Cyan # Find all .nupkg files $nupkgFiles = Get-ChildItem -Path $Path -Filter "*.nupkg" -File if (-not $nupkgFiles) { Write-Host "No packages found in repository: $Path" -ForegroundColor Yellow return } # Parse package information $allPackages = @() foreach ($file in $nupkgFiles) { $pkgInfo = Get-NuPkgInfo -FilePath $file.FullName if ($pkgInfo) { $allPackages += [PSCustomObject]@{ Name = $pkgInfo.Name Version = $pkgInfo.Version VersionString = $pkgInfo.VersionString FileName = $pkgInfo.FileName FilePath = $pkgInfo.FilePath LastModified = $pkgInfo.LastModified Size = $pkgInfo.Size } } } if ($allPackages.Count -eq 0) { Write-Host "No valid packages found in repository" -ForegroundColor Yellow return } # Filter packages to remove $packagesToRemove = @() if ($PackageName) { # Filter by package name $packageMatches = $allPackages | Where-Object { $_.Name -eq $PackageName } if (-not $packageMatches) { Write-Error "Package '$PackageName' not found in repository" return } if ($Version) { # Specific version $packagesToRemove = $packageMatches | Where-Object { $_.VersionString -eq $Version } if (-not $packagesToRemove) { Write-Error "Version '$Version' of package '$PackageName' not found" return } } elseif ($KeepLatest) { # All versions except latest $latest = $packageMatches | Sort-Object Version -Descending | Select-Object -First 1 $packagesToRemove = $packageMatches | Where-Object { $_.VersionString -ne $latest.VersionString } } else { # All versions $packagesToRemove = $packageMatches } } elseif ($OlderThan) { # Filter by age $cutoffDate = (Get-Date).AddDays(-$OlderThan) $packagesToRemove = $allPackages | Where-Object { $_.LastModified -lt $cutoffDate } } else { Write-Error "Must specify either -PackageName or -OlderThan parameter" return } if ($packagesToRemove.Count -eq 0) { Write-Host "No packages match the removal criteria" -ForegroundColor Yellow return } # Show packages to be removed Write-Host "`nPackages to remove:" -ForegroundColor Yellow Write-Host "==================" -ForegroundColor Yellow $totalSize = 0 foreach ($pkg in $packagesToRemove) { Write-Host " - $($pkg.Name) v$($pkg.VersionString) ($($pkg.Size) MB)" -ForegroundColor Red $totalSize += $pkg.Size } Write-Host "`nTotal: $($packagesToRemove.Count) package(s), $([math]::Round($totalSize, 2)) MB" -ForegroundColor Gray # Confirm removal unless Force is specified if (-not $Force) { $confirmation = Read-Host "`nAre you sure you want to remove these packages? (y/N)" if ($confirmation -notin @('y', 'Y', 'yes', 'Yes', 'YES')) { Write-Host "Package removal cancelled" -ForegroundColor Yellow return } } # Remove packages $removedCount = 0 $failedCount = 0 foreach ($pkg in $packagesToRemove) { if ($PSCmdlet.ShouldProcess($pkg.FileName, "Remove package file")) { try { Remove-Item -Path $pkg.FilePath -Force Write-Host " [OK] Removed: $($pkg.FileName)" -ForegroundColor Green $removedCount++ } catch { Write-Warning "Failed to remove $($pkg.FileName): $($_.Exception.Message)" $failedCount++ } } } # Show summary Write-Host "`n[SUMMARY] Package removal completed" -ForegroundColor Green Write-Host " Removed: $removedCount package(s)" -ForegroundColor White if ($failedCount -gt 0) { Write-Host " Failed: $failedCount package(s)" -ForegroundColor Red } # Show remaining packages $remainingPackages = Get-ChildItem -Path $Path -Filter "*.nupkg" -File Write-Host " Remaining: $($remainingPackages.Count) package(s)" -ForegroundColor Gray } catch { Write-Error "Failed to remove packages: $($_.Exception.Message)" } } |