#=======================================
# Addtional IIS set up
# 1. Creates new App pools
# 2. Creates new Applications on App server
#=======================================
param($createUnderWebsite, $webSiteName, $physicalPath)
Try
{

    if(!(Test-Path $physicalPath))
    {
        New-Item -ItemType directory -Path $physicalPath -ErrorAction Continue
    }

    New-WebAppPool -Force $webSiteName -ErrorAction Continue

    New-WebApplication -Name $webSiteName -Site $createUnderWebsite -PhysicalPath $physicalPath -ApplicationPool $webSiteName -Force


}
Catch {
    "Exception Message: $($_.Exception.Message)"

}
finally {
    #"List App Pools"
}