Files
Scoop/libexec/scoop-cleanup.ps1

89 lines
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PowerShell

# Usage: scoop cleanup <app> [options]
# Summary: Cleanup apps by removing old versions
# Help: 'scoop cleanup' cleans Scoop apps by removing old versions.
# 'scoop cleanup <app>' cleans up the old versions of that app if said versions exist.
#
# You can use '*' in place of <app> or `-a`/`--all` switch to cleanup all apps.
#
# Options:
# -a, --all Cleanup all apps (alternative to '*')
# -g, --global Cleanup a globally installed app
# -k, --cache Remove outdated download cache
. "$PSScriptRoot\..\lib\getopt.ps1"
. "$PSScriptRoot\..\lib\manifest.ps1" # 'Select-CurrentVersion' (indirectly)
. "$PSScriptRoot\..\lib\versions.ps1" # 'Select-CurrentVersion'
. "$PSScriptRoot\..\lib\install.ps1" # persist related
$opt, $apps, $err = getopt $args 'agk' 'all', 'global', 'cache'
if ($err) { "scoop cleanup: $err"; exit 1 }
$global = $opt.g -or $opt.global
$cache = $opt.k -or $opt.cache
$all = $opt.a -or $opt.all
if (!$apps -and !$all) { 'ERROR: <app> missing'; my_usage; exit 1 }
if ($global -and !(is_admin)) {
'ERROR: you need admin rights to cleanup global apps'; exit 1
}
function cleanup($app, $global, $verbose, $cache) {
$current_version = Select-CurrentVersion -AppName $app -Global:$global
if ($cache) {
Remove-Item "$cachedir\$app#*" -Exclude "$app#$current_version#*"
}
$appDir = appdir $app $global
$versions = Get-ChildItem $appDir -Name
$versions = $versions | Where-Object { $current_version -ne $_ -and $_ -ne 'current' }
if (!$versions) {
if ($verbose) { success "$app is already clean" }
return
}
Write-Host -f yellow "Removing $app`:" -NoNewline
$versions | ForEach-Object {
$version = $_
Write-Host " $version" -NoNewline
$dir = versiondir $app $version $global
# unlink all potential old link before doing recursive Remove-Item
unlink_persist_data (installed_manifest $app $version $global) $dir
Remove-Item $dir -ErrorAction Stop -Recurse -Force
}
$leftVersions = Get-ChildItem $appDir
if ($leftVersions.Length -eq 1 -and $leftVersions.Name -eq 'current' -and $leftVersions.LinkType) {
attrib $leftVersions.FullName -R /L
Remove-Item $leftVersions.FullName -ErrorAction Stop -Force
$leftVersions = $null
}
if (!$leftVersions) {
Remove-Item $appDir -ErrorAction Stop -Force
}
Write-Host ''
}
if ($apps -or $all) {
if ($apps -eq '*' -or $all) {
$verbose = $false
$apps = applist (installed_apps $false) $false
if ($global) {
$apps += applist (installed_apps $true) $true
}
} else {
$verbose = $true
$apps = Confirm-InstallationStatus $apps -Global:$global
}
# $apps is now a list of ($app, $global) tuples
$apps | ForEach-Object { cleanup @_ $verbose $cache }
if ($cache) {
Remove-Item "$cachedir\*.download" -ErrorAction Ignore
}
if (!$verbose) {
success 'Everything is shiny now!'
}
}
exit 0