dbatools

1.1.17

internal/functions/flowcontrol/Test-PsVersion.ps1

                                function Test-PsVersion {

    <#

        .SYNOPSIS

            Internal tool, used to detect the version of PowerShell

        .DESCRIPTION

            We still support PS3 and as future continues we will have to maintain code base for PS3 and code base for newer versions of PowerShell. This is just easier function to use for validating version of PS with if/else statements

        .PARAMETER Is

            Use to only allow specific version of PowerShell

        .PARAMETER Minimum

            Use to allow for minimum version

        .PARAMETER Maximum

            Use to allow for maximum version

        .EXAMPLE

            PS C:\> if (Test-PsVersion -Is 3) {

            >> #do something

            >> }

            The calling function will only execute code if PS version is 3.0.

        .EXAMPLE

            PS C:\> if (Test-PsVersion -Minimum 4) {

            >> #do something

            >> }

            The calling function will only execute code if PS version is 4.0 or higher.

        .EXAMPLE

            PS C:\> if (Test-PsVersion -Minimum 3 -Maximum 5.1) {

            >> #do something

            >> }

            The calling function will only execute code if PS version is found to be between 3.0 and 5 (could include 5.0 or 5.1).

    #>

    [CmdletBinding()]

    param (

        [float]$Is,

        [float]$Minimum,

        [float]$Maximum

    )

    begin {

        $major = $PSVersionTable.PSVersion.Major

        $minor = $PSVersionTable.PSVersion.Minor

        [float]$detectedVersion = "$major.$minor"

    }

    process {

        $returnIt = $true

        if ($Maximum) {

            $returnIt = $detectedVersion -le $Maximum

        }

        if ($Minimum) {

            $returnIt = $detectedVersion -ge $Minimum

        }

        if ($Is) {

            $returnIt = $detectedVersion -eq $Is

        }

        return $returnIt

    }

}

# SIG # Begin signature block

# MIIZewYJKoZIhvcNAQcCoIIZbDCCGWgCAQExCzAJBgUrDgMCGgUAMGkGCisGAQQB

# gjcCAQSgWzBZMDQGCisGAQQBgjcCAR4wJgIDAQAABBAfzDtgWUsITrck0sYpfvNR

# AgEAAgEAAgEAAgEAAgEAMCEwCQYFKw4DAhoFAAQUGKRhTdMl28EeHnlSwZaUmKDf

# 2xegghSJMIIE/jCCA+agAwIBAgIQDUJK4L46iP9gQCHOFADw3TANBgkqhkiG9w0B

# AQsFADByMQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYD

# VQQLExB3d3cuZGlnaWNlcnQuY29tMTEwLwYDVQQDEyhEaWdpQ2VydCBTSEEyIEFz

# c3VyZWQgSUQgVGltZXN0YW1waW5nIENBMB4XDTIxMDEwMTAwMDAwMFoXDTMxMDEw

# NjAwMDAwMFowSDELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDkRpZ2lDZXJ0LCBJbmMu

# MSAwHgYDVQQDExdEaWdpQ2VydCBUaW1lc3RhbXAgMjAyMTCCASIwDQYJKoZIhvcN

# AQEBBQADggEPADCCAQoCggEBAMLmYYRnxYr1DQikRcpja1HXOhFCvQp1dU2UtAxQ

# tSYQ/h3Ib5FrDJbnGlxI70Tlv5thzRWRYlq4/2cLnGP9NmqB+in43Stwhd4CGPN4

# bbx9+cdtCT2+anaH6Yq9+IRdHnbJ5MZ2djpT0dHTWjaPxqPhLxs6t2HWc+xObTOK

# fF1FLUuxUOZBOjdWhtyTI433UCXoZObd048vV7WHIOsOjizVI9r0TXhG4wODMSlK

# XAwxikqMiMX3MFr5FK8VX2xDSQn9JiNT9o1j6BqrW7EdMMKbaYK02/xWVLwfoYer

# vnpbCiAvSwnJlaeNsvrWY4tOpXIc7p96AXP4Gdb+DUmEvQECAwEAAaOCAbgwggG0

# MA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMBYGA1UdJQEB/wQMMAoGCCsG

# AQUFBwMIMEEGA1UdIAQ6MDgwNgYJYIZIAYb9bAcBMCkwJwYIKwYBBQUHAgEWG2h0

# dHA6Ly93d3cuZGlnaWNlcnQuY29tL0NQUzAfBgNVHSMEGDAWgBT0tuEgHf4prtLk

# YaWyoiWyyBc1bjAdBgNVHQ4EFgQUNkSGjqS6sGa+vCgtHUQ23eNqerwwcQYDVR0f

# BGowaDAyoDCgLoYsaHR0cDovL2NybDMuZGlnaWNlcnQuY29tL3NoYTItYXNzdXJl

# ZC10cy5jcmwwMqAwoC6GLGh0dHA6Ly9jcmw0LmRpZ2ljZXJ0LmNvbS9zaGEyLWFz

# c3VyZWQtdHMuY3JsMIGFBggrBgEFBQcBAQR5MHcwJAYIKwYBBQUHMAGGGGh0dHA6

# Ly9vY3NwLmRpZ2ljZXJ0LmNvbTBPBggrBgEFBQcwAoZDaHR0cDovL2NhY2VydHMu

# ZGlnaWNlcnQuY29tL0RpZ2lDZXJ0U0hBMkFzc3VyZWRJRFRpbWVzdGFtcGluZ0NB

# LmNydDANBgkqhkiG9w0BAQsFAAOCAQEASBzctemaI7znGucgDo5nRv1CclF0CiNH

# o6uS0iXEcFm+FKDlJ4GlTRQVGQd58NEEw4bZO73+RAJmTe1ppA/2uHDPYuj1UUp4

# eTZ6J7fz51Kfk6ftQ55757TdQSKJ+4eiRgNO/PT+t2R3Y18jUmmDgvoaU+2QzI2h

# F3MN9PNlOXBL85zWenvaDLw9MtAby/Vh/HUIAHa8gQ74wOFcz8QRcucbZEnYIpp1

# FUL1LTI4gdr0YKK6tFL7XOBhJCVPst/JKahzQ1HavWPWH1ub9y4bTxMd90oNcX6X

# t/Q/hOvB46NJofrOp79Wz7pZdmGJX36ntI5nePk2mOHLKNpbh6aKLzCCBRowggQC

# oAMCAQICEAMFu4YhsKFjX7/erhIE520wDQYJKoZIhvcNAQELBQAwcjELMAkGA1UE

# BhMCVVMxFTATBgNVBAoTDERpZ2lDZXJ0IEluYzEZMBcGA1UECxMQd3d3LmRpZ2lj

# ZXJ0LmNvbTExMC8GA1UEAxMoRGlnaUNlcnQgU0hBMiBBc3N1cmVkIElEIENvZGUg

# U2lnbmluZyBDQTAeFw0yMDA1MTIwMDAwMDBaFw0yMzA2MDgxMjAwMDBaMFcxCzAJ

# BgNVBAYTAlVTMREwDwYDVQQIEwhWaXJnaW5pYTEPMA0GA1UEBxMGVmllbm5hMREw

# DwYDVQQKEwhkYmF0b29sczERMA8GA1UEAxMIZGJhdG9vbHMwggEiMA0GCSqGSIb3

# DQEBAQUAA4IBDwAwggEKAoIBAQC8v2N7q+O/vggBtpjmteofFo140k73JXQ5sOD6

# QLzjgija+scoYPxTmFSImnqtjfZFWmucAWsDiMVVro/6yGjsXmJJUA7oD5BlMdAK

# fuiq4558YBOjjc0Bp3NbY5ZGujdCmsw9lqHRAVil6P1ZpAv3D/TyVVq6AjDsJY+x

# rRL9iMc8YpD5tiAj+SsRSuT5qwPuW83ByRHqkaJ5YDJ/R82ZKh69AFNXoJ3xCJR+

# P7+pa8tbdSgRf25w4ZfYPy9InEvsnIRVZMeDjjuGvqr0/Mar73UI79z0NYW80yN/

# 7VzlrvV8RnniHWY2ib9ehZligp5aEqdV2/XFVPV4SKaJs8R9AgMBAAGjggHFMIIB

# wTAfBgNVHSMEGDAWgBRaxLl7KgqjpepxA8Bg+S32ZXUOWDAdBgNVHQ4EFgQU8MCg

# +7YDgENO+wnX3d96scvjniIwDgYDVR0PAQH/BAQDAgeAMBMGA1UdJQQMMAoGCCsG

# AQUFBwMDMHcGA1UdHwRwMG4wNaAzoDGGL2h0dHA6Ly9jcmwzLmRpZ2ljZXJ0LmNv

# bS9zaGEyLWFzc3VyZWQtY3MtZzEuY3JsMDWgM6Axhi9odHRwOi8vY3JsNC5kaWdp

# Y2VydC5jb20vc2hhMi1hc3N1cmVkLWNzLWcxLmNybDBMBgNVHSAERTBDMDcGCWCG

# SAGG/WwDATAqMCgGCCsGAQUFBwIBFhxodHRwczovL3d3dy5kaWdpY2VydC5jb20v

# Q1BTMAgGBmeBDAEEATCBhAYIKwYBBQUHAQEEeDB2MCQGCCsGAQUFBzABhhhodHRw

# Oi8vb2NzcC5kaWdpY2VydC5jb20wTgYIKwYBBQUHMAKGQmh0dHA6Ly9jYWNlcnRz

# LmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydFNIQTJBc3N1cmVkSURDb2RlU2lnbmluZ0NB

# LmNydDAMBgNVHRMBAf8EAjAAMA0GCSqGSIb3DQEBCwUAA4IBAQCPzflwlQwf1jak

# EqymPOc0nBxiY7F4FwcmL7IrTLhub6Pjg4ZYfiC79Akz5aNlqO+TJ0kqglkfnOsc

# jfKQzzDwcZthLVZl83igzCLnWMo8Zk/D2d4ZLY9esFwqPNvuuVDrHvgh7H6DJ/zP

# Vm5EOK0sljT0UQ6HQEwtouH5S8nrqCGZ8jKM/+DeJlm+rCAGGf7TV85uqsAn5JqD

# En/bXE1AlyG1Q5YiXFGS5Sf0qS4Nisw7vRrZ6Qc4NwBty4cAYjzDPDixorWI8+FV

# OUWKMdL7tV8i393/XykwsccCstBCp7VnSZN+4vgzjEJQql5uQfysjcW9rrb/qixp

# csPTKYRHMIIFMDCCBBigAwIBAgIQBAkYG1/Vu2Z1U0O1b5VQCDANBgkqhkiG9w0B

# AQsFADBlMQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYD

# VQQLExB3d3cuZGlnaWNlcnQuY29tMSQwIgYDVQQDExtEaWdpQ2VydCBBc3N1cmVk

# IElEIFJvb3QgQ0EwHhcNMTMxMDIyMTIwMDAwWhcNMjgxMDIyMTIwMDAwWjByMQsw

# CQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3d3cu

# ZGlnaWNlcnQuY29tMTEwLwYDVQQDEyhEaWdpQ2VydCBTSEEyIEFzc3VyZWQgSUQg

# Q29kZSBTaWduaW5nIENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA

# +NOzHH8OEa9ndwfTCzFJGc/Q+0WZsTrbRPV/5aid2zLXcep2nQUut4/6kkPApfmJ

# 1DcZ17aq8JyGpdglrA55KDp+6dFn08b7KSfH03sjlOSRI5aQd4L5oYQjZhJUM1B0

# sSgmuyRpwsJS8hRniolF1C2ho+mILCCVrhxKhwjfDPXiTWAYvqrEsq5wMWYzcT6s

# cKKrzn/pfMuSoeU7MRzP6vIK5Fe7SrXpdOYr/mzLfnQ5Ng2Q7+S1TqSp6moKq4Tz

# rGdOtcT3jNEgJSPrCGQ+UpbB8g8S9MWOD8Gi6CxR93O8vYWxYoNzQYIH5DiLanMg

# 0A9kczyen6Yzqf0Z3yWT0QIDAQABo4IBzTCCAckwEgYDVR0TAQH/BAgwBgEB/wIB

# ADAOBgNVHQ8BAf8EBAMCAYYwEwYDVR0lBAwwCgYIKwYBBQUHAwMweQYIKwYBBQUH

# AQEEbTBrMCQGCCsGAQUFBzABhhhodHRwOi8vb2NzcC5kaWdpY2VydC5jb20wQwYI

# KwYBBQUHMAKGN2h0dHA6Ly9jYWNlcnRzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydEFz

# c3VyZWRJRFJvb3RDQS5jcnQwgYEGA1UdHwR6MHgwOqA4oDaGNGh0dHA6Ly9jcmw0

# LmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydEFzc3VyZWRJRFJvb3RDQS5jcmwwOqA4oDaG

# NGh0dHA6Ly9jcmwzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydEFzc3VyZWRJRFJvb3RD

# QS5jcmwwTwYDVR0gBEgwRjA4BgpghkgBhv1sAAIEMCowKAYIKwYBBQUHAgEWHGh0

# dHBzOi8vd3d3LmRpZ2ljZXJ0LmNvbS9DUFMwCgYIYIZIAYb9bAMwHQYDVR0OBBYE

# FFrEuXsqCqOl6nEDwGD5LfZldQ5YMB8GA1UdIwQYMBaAFEXroq/0ksuCMS1Ri6en

# IZ3zbcgPMA0GCSqGSIb3DQEBCwUAA4IBAQA+7A1aJLPzItEVyCx8JSl2qB1dHC06

# GsTvMGHXfgtg/cM9D8Svi/3vKt8gVTew4fbRknUPUbRupY5a4l4kgU4QpO4/cY5j

# DhNLrddfRHnzNhQGivecRk5c/5CxGwcOkRX7uq+1UcKNJK4kxscnKqEpKBo6cSgC

# PC6Ro8AlEeKcFEehemhor5unXCBc2XGxDI+7qPjFEmifz0DLQESlE/DmZAwlCEIy

# sjaKJAL+L3J+HNdJRZboWR3p+nRka7LrZkPas7CM1ekN3fYBIM6ZMWM9CBoYs4Gb

# T8aTEAb8B4H6i9r5gkn3Ym6hU/oSlBiFLpKR6mhsRDKyZqHnGKSaZFHvMIIFMTCC

# BBmgAwIBAgIQCqEl1tYyG35B5AXaNpfCFTANBgkqhkiG9w0BAQsFADBlMQswCQYD

# VQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3d3cuZGln

# aWNlcnQuY29tMSQwIgYDVQQDExtEaWdpQ2VydCBBc3N1cmVkIElEIFJvb3QgQ0Ew

# HhcNMTYwMTA3MTIwMDAwWhcNMzEwMTA3MTIwMDAwWjByMQswCQYDVQQGEwJVUzEV

# MBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3d3cuZGlnaWNlcnQuY29t

# MTEwLwYDVQQDEyhEaWdpQ2VydCBTSEEyIEFzc3VyZWQgSUQgVGltZXN0YW1waW5n

# IENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvdAy7kvNj3/dqbqC

# mcU5VChXtiNKxA4HRTNREH3Q+X1NaH7ntqD0jbOI5Je/YyGQmL8TvFfTw+F+CNZq

# FAA49y4eO+7MpvYyWf5fZT/gm+vjRkcGGlV+Cyd+wKL1oODeIj8O/36V+/OjuiI+

# GKwR5PCZA207hXwJ0+5dyJoLVOOoCXFr4M8iEA91z3FyTgqt30A6XLdR4aF5FMZN

# JCMwXbzsPGBqrC8HzP3w6kfZiFBe/WZuVmEnKYmEUeaC50ZQ/ZQqLKfkdT66mA+E

# f58xFNat1fJky3seBdCEGXIX8RcG7z3N1k3vBkL9olMqT4UdxB08r8/arBD13ays

# 6Vb/kwIDAQABo4IBzjCCAcowHQYDVR0OBBYEFPS24SAd/imu0uRhpbKiJbLIFzVu

# MB8GA1UdIwQYMBaAFEXroq/0ksuCMS1Ri6enIZ3zbcgPMBIGA1UdEwEB/wQIMAYB

# Af8CAQAwDgYDVR0PAQH/BAQDAgGGMBMGA1UdJQQMMAoGCCsGAQUFBwMIMHkGCCsG

# AQUFBwEBBG0wazAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuZGlnaWNlcnQuY29t

# MEMGCCsGAQUFBzAChjdodHRwOi8vY2FjZXJ0cy5kaWdpY2VydC5jb20vRGlnaUNl

# cnRBc3N1cmVkSURSb290Q0EuY3J0MIGBBgNVHR8EejB4MDqgOKA2hjRodHRwOi8v

# Y3JsNC5kaWdpY2VydC5jb20vRGlnaUNlcnRBc3N1cmVkSURSb290Q0EuY3JsMDqg

# OKA2hjRodHRwOi8vY3JsMy5kaWdpY2VydC5jb20vRGlnaUNlcnRBc3N1cmVkSURS

# b290Q0EuY3JsMFAGA1UdIARJMEcwOAYKYIZIAYb9bAACBDAqMCgGCCsGAQUFBwIB

# FhxodHRwczovL3d3dy5kaWdpY2VydC5jb20vQ1BTMAsGCWCGSAGG/WwHATANBgkq

# hkiG9w0BAQsFAAOCAQEAcZUS6VGHVmnN793afKpjerN4zwY3QITvS4S/ys8DAv3F

# p8MOIEIsr3fzKx8MIVoqtwU0HWqumfgnoma/Capg33akOpMP+LLR2HwZYuhegiUe

# xLoceywh4tZbLBQ1QwRostt1AuByx5jWPGTlH0gQGF+JOGFNYkYkh2OMkVIsrymJ

# 5Xgf1gsUpYDXEkdws3XVk4WTfraSZ/tTYYmo9WuWwPRYaQ18yAGxuSh1t5ljhSKM

# Ycp5lH5Z/IwP42+1ASa2bKXuh1Eh5Fhgm7oMLSttosR+u8QlK0cCCHxJrhO24XxC

# QijGGFbPQTS2Zl22dHv1VjMiLyI2skuiSpXY9aaOUjGCBFwwggRYAgEBMIGGMHIx

# CzAJBgNVBAYTAlVTMRUwEwYDVQQKEwxEaWdpQ2VydCBJbmMxGTAXBgNVBAsTEHd3

# dy5kaWdpY2VydC5jb20xMTAvBgNVBAMTKERpZ2lDZXJ0IFNIQTIgQXNzdXJlZCBJ

# RCBDb2RlIFNpZ25pbmcgQ0ECEAMFu4YhsKFjX7/erhIE520wCQYFKw4DAhoFAKB4

# MBgGCisGAQQBgjcCAQwxCjAIoAKAAKECgAAwGQYJKoZIhvcNAQkDMQwGCisGAQQB

# gjcCAQQwHAYKKwYBBAGCNwIBCzEOMAwGCisGAQQBgjcCARUwIwYJKoZIhvcNAQkE

# MRYEFMO1eljYoDxJsPr/nTyEr/RiUaZNMA0GCSqGSIb3DQEBAQUABIIBAGJxJeBc

# Sc1KI4EgOrpKTAa+ChdBqsOfZ56FI1hwJywL1DObQqPGDhPxpcf5HG0tCoRb0U/h

# RsHETLjc9eawjTmZMq7eO1ANngtzHq1iVN2sonLO9NRhg0exRrLxGf3mwCoKW7mZ

# fZkbshw8T9O1K1r/3Y1oPZ/3vzKNkTtakX2ldrE70Ltb+DhwrJRdYTKqlCcDF/e4

# w0v5Bs0YbO3WHk9I6MPFzX12DPjOaUCTe3sC25JjHLO24N2lQU/Iv7SPFXv0HFwz

# zoay5FOYCLx4hTjga2ev4TqqC/1qKAPtGZXqGlCgUcHYIYKh6Y8z1tWV4kvhfM4T

# 82f7plkJEhjK0MOhggIwMIICLAYJKoZIhvcNAQkGMYICHTCCAhkCAQEwgYYwcjEL

# MAkGA1UEBhMCVVMxFTATBgNVBAoTDERpZ2lDZXJ0IEluYzEZMBcGA1UECxMQd3d3

# LmRpZ2ljZXJ0LmNvbTExMC8GA1UEAxMoRGlnaUNlcnQgU0hBMiBBc3N1cmVkIElE

# IFRpbWVzdGFtcGluZyBDQQIQDUJK4L46iP9gQCHOFADw3TANBglghkgBZQMEAgEF

# AKBpMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTIx

# MDkxNDEzMjUzNlowLwYJKoZIhvcNAQkEMSIEIAWILORDo+Sks8uEP1jGhouycke4

# gEKeW26kqdPdB3F2MA0GCSqGSIb3DQEBAQUABIIBAFzeUmMFuSvl8kxPhcv5tChu

# ChhMlK/F5ZAPGwaEwZfBQ+H6ZBvR1fkgBclQIwOvpL+9/Io0FQHfQPa0JyQ3QiRT

# LD2lU4cBWd62riKbzCHIjVueE7JqH+5PkNTwy/Fe4McKJBWb1NMjbdyeI9lS3cHf

# vx3mnm1kPFOQf+eyrKro8UO0s6yHfbgXAZulTAbWd8QWse2xpiYwIOOkeqzqSHo2

# 5iXHaqKgBQ3XDbtvcOU8QGI7i+0X5kP7xJUgobefbZzzER85Jc9JBdpeg191yIki

# v2NTiLX+EF7ghhaXe/lJrFYb3MVhGEOOWV+9Ga37snf1p3v2BfVjz5scJO6PU88=

# SIG # End signature block