<#
.SYNOPSIS
    Find description for given manifest
.PARAMETER Manifest
    Manifest to check.
    It could be List of manifests, specific manifest or string with placeholder.
.PARAMETER Dir
    Where to search for manifest.
    Default to bucket folder.
#>
param(
    [Parameter(ValueFromPipeline = $true)]
    [Alias('App')]
    [String[]] $Manifest = '*',
    [ValidateScript( { if ( Test-Path $_ -Type Container) { $true } else { $false } })]
    [String] $Dir = "$PSScriptRoot\..\bucket"
)

begin {
    if (-not $env:SCOOP_HOME) { $env:SCOOP_HOME = Resolve-Path (scoop prefix scoop) }
    $Dir = Resolve-Path $Dir
}

process { foreach ($man in $Manifest) { Invoke-Expression -Command "$env:SCOOP_HOME\bin\describe.ps1 -App ""$man"" -Dir ""$Dir""" } }

end { Write-Host 'DONE' -ForegroundColor Yellow }