createCert.ps1

param (
    [Parameter(Mandatory=$true)][string]$pfxFileName,
    [Parameter(Mandatory=$true)][string]$pfxPassword,
    [Parameter(Mandatory=$true)][string]$domainName
)

. ./New-SelfSignedCertificateEx.ps1

#[SuppressMessage("Microsoft.Security", "CS002:SecretInNextLine")]
New-SelfsignedCertificateEx -Subject "CN=*.$($domainName)" -EKU "1.3.6.1.5.5.7.3.1" -Path ".\$($pfxFileName)" -Password (ConvertTo-SecureString $pfxPassword -AsPlainText -Force) -Exportable