script.txt

Set-StrictMode -Version Latest
Import-Module WebAdministration
create-Newwebsite
Create-IISAppPool

function create-Newwebsite
{
$configfile = "C:\Users\deeksha.p\Documents\Nexus\Nexus\DEV7.xml"
[xml]$file = [xml](get-content -Path $configFile)
$AppPoolName = $file.SelectNodes("/env/AppPools/AppPool/@apppool")[0].Value
echo "$AppPoolName"
$port=$file.SelectSingleNode("/env/IpAddresses/IpAddress/@useport").Value
echo "$Port"
$Address = $file.SelectNodes("/env/IpAddresses/IpAddress/@name")[0].Value 
 echo "$Address"
$Websitename=$file.SelectSingleNode("/env/Websitename/website/@name").Value
echo "$Websitename"

$pysicalpath = "C:\test"
    
    if(Test-Path "IIS:\Sites\$WebsiteName" -pathType Any)
    {
     write-host "website already exists"
    }
    else 
    {
      Write-Output "Creating Website '$WebsiteName'"

        # Create the website
        New-Website -Name $WebsiteName -Port $port -PhysicalPath $pysicalpath -force -ApplicationPool $Apppoolname
    }

    $bindings = @( @{ protocol="http"; bindingInformation="$address`:$port"} )
    echo $bindings
       
    # Set the binding with the specified IP Address and port
    Set-WebConfigurationProperty "/system.applicationHost/sites/site[@name='$WebsiteName']" -PSPath IIS:\ -Name Bindings -Value $bindings


}

function Create-IISAppPool
{

$configfile = "C:\Users\deeksha.p\Documents\Nexus\Nexus\DEV7.xml"
[xml]$file = [xml](get-content -Path $configFile)
$AppPoolName = $file.SelectNodes("/env/AppPools/AppPool/@apppool")[0].Value
echo "$AppPoolName"

  $appPoolDotNetVersion = "v4.0"

    # Check that IIS is installed on this machine
    if(!(Get-Service W3SVC -ErrorAction SilentlyContinue))
    {
        throw "IIS is not installed on this machine"
    }

    # Create the app pool if it doesn't already exists
    if (Test-Path "IIS:\AppPools\$Apppoolname" -pathType container)
    {
        Write-Output "App Pool '$Apppoolname' already exists"
    } 
    else
    {
        Write-Output "Creating App Pool '$Apppoolname'"

        # Create the app pool (managed pipeline mode: Integrated)
        $Apppoolname = New-WebAppPool -Name $Apppoolname
        $Apppoolname| Set-ItemProperty -Name "managedRuntimeVersion" -Value $appPoolDotNetVersion 
           
    }   

    
}