#requires -Version 2.0

#region Exported Cmdlets

<#
    .SYNOPSIS
        Creates a self-signed certificate and copies it into the trusted store.
    .DESCRIPTION
        Creates a self-signed certificate and copies it into the trusted store.
    .PARAMETER DnsName
        The DNS name for which a certicate should be issued. eg mysite.local
    .EXAMPLE
        # New-TrustedSelfSignedCertificate mysite.local
        Description
        -----------
        Creates a self-signed certificate for mysite.local
#>
function New-TrustedSelfSignedCertificate {
    [CmdletBinding()]
    param (
        [Parameter(Position=0, ValueFromPipeline=$true, ValueFromPipelineByPropertyName=$true, Mandatory=$true)]
        [String] $DnsName,

        [switch] $LocalMachine = $false
    )

    process {

        $ErrorActionPreference = "Stop"

        $cert = New-SelfSignedCertificate -DnsName $DnsName -CertStoreLocation Cert:LocalMachineMy

        if ($LocalMachine) {
            $CertLocation = "LocalMachine";
        } else {
            $CertLocation = "CurrentUser";
        }

        # Cert provider does not support Copy-Item, so we'll copy it manually
        $dstStore = New-Object System.Security.Cryptography.X509Certificates.X509Store("Root", $CertLocation)
        $dstStore.Open([System.Security.Cryptography.X509Certificates.OpenFlags]::ReadWrite)
        $dstStore.Add($cert)
        $dstStore.Close()
    }
}

#endregion

#region Module Interface
Export-ModuleMember New-TrustedSelfSignedCertificate
#endregion