Terraformer Export Helper

Export-Terraformer.ps1

[CmdletBinding()]
param (
    [Parameter()]
    [string]
    $aws_profile = "VirtixProd",

    [Parameter()]
    [string[]]
    $aws_region = @("us-east-2"),

    [Parameter()]
    [string[]]
    $aws_resources = @("*")
)

Begin {
    $ScriptDir = Split-Path $script:MyInvocation.MyCommand.Path
    [string]$regions = $aws_region -join ','
    [string]$resources = $aws_resources -join ','
    [string]$path_pattern = "{output}/{service}/"
}

Process {
    foreach ($r in $aws_region) {
        terraformer import aws --regions=$regions `
                               --profile=$aws_profile `
                               --path-output="${aws_profile}/${r}" `
                               --path-pattern=$path_pattern `
                               --resources=$resources
    }

    terraformer import aws --profile=$aws_profile `
                           --path-output="${aws_profile}/no_region" `
                           --path-pattern=$path_pattern `
                           --resources=$resources

}

End {
    $junk_files = Get-ChildItem -Recurse -Path "${ScriptDir}" | ? { $_.Name -in @("outputs.tf", "provider.tf", "terraform.tfstate", "variables.tf") } | Select-Object -ExpandProperty FullName
    $junk_files | Remove-Item -Force

    $empty_dirs = Get-ChildItem -Path $ScriptDir -Directory -Recurse | ? { (Get-ChildItem $_.FullName).Count -eq 0 } | Select-Object -ExpandProperty FullName
    $empty_dirs | Remove-Item -Force
}