Desired State Configuration for a basic web server

BasicWebServer.ps1

Configuration BasicWebServer
{
    param
    (
    [string]$ComputerName
    )

    Node $ComputerName
    {
        WindowsFeature WebServerRole
        {
            # Installs the following features
            <#
                Web-Server
                Web-WebServer
                Web-Common-Http
                Web-Default-Doc
                Web-Dir-Browsing
                Web-Http-Errors
                Web-Static-Content
                Web-Health
                Web-Http-Logging
                Web-Performance
                Web-Stat-Compression
                Web-Security
                Web-Filtering
            #>
            Name = "Web-Server"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebAppDev
        {
            Name = "Web-App-Dev"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebAspNet
        {
            Name = "Web-Asp-Net"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebNetExt
        {
            Name = "Web-Net-Ext"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebISAPIExt
        {
            Name = "Web-ISAPI-Ext"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebISAPIFilter
        {
            Name = "Web-ISAPI-Filter"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebLogLibraries
        {
            Name = "Web-Log-Libraries"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebRequestMonitor
        {
            Name = "Web-Request-Monitor"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebMgmtTools
        {
            Name = "Web-Mgmt-Tools"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }
        WindowsFeature WebMgmtConsole
        {
            Name = "Web-Mgmt-Console"
            Ensure = "Present"
            Source = "C:\Windows\SxS"
            }

        }
    }

You will need to remember to Enable-PSRemoting before you run this