For kubernetes on windows pause image:

RebuildInfraContainer.ps1

$BaseDir = "c:\k"
cd $BaseDir
    $computerInfo = Get-ComputerInfo
    $windowsBase = if ($computerInfo.WindowsVersion -eq "1709") {
        "microsoft/nanoserver:1709"
    } elseif ( ($computerInfo.WindowsVersion -eq "1803") -and ($computerInfo.WindowsBuildLabEx.StartsWith("17134")) ) {
        "microsoft/nanoserver:1803"
    } else {
        # This is a temporary workaround. As of May 2018, Windows Server Insider builds still report 1803 which is wrong.
        # Once that is fixed, add another elseif ( -eq "nnnn") instead and remove the StartsWith("17134") above
        "microsoft/nanoserver-insider"
    }

    "FROM $($windowsBase)" | Out-File -encoding ascii -FilePath Dockerfile
    "CMD cmd /c ping -t localhost" | Out-File -encoding ascii -FilePath Dockerfile -Append
     docker build -t kubeletwin/pause .

Based off of https://github.com/Azure/acs-engine/pull/2976/files/9152d6ba047d99ce9e56fd479e37c3b9bde3c9f3