Export Azure App Service Certificate as .pfx on Mac

Question

What is the easiest way to export an Azure App Service Certificate on Mac? All results seem to point to Powershell - I have attempted to install Powershell on Mac via PowerShell Core, though I have experienced a large amount of authentication issues, namely with the Connect-AzureRmAccount command:

Connect-AzureRmAccount : Object reference not set to an instance of an object.
At line:1 char:1
+ Connect-AzureRmAccount
+ ~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : CloseError: (:) [Connect-AzureRmAccount], NullReferenceException
+ FullyQualifiedErrorId : Microsoft.Azure.Commands.Profile.ConnectAzureRmAccountCommand

Help would be appreciated.

Answer 1

Answering my own question.

1. Install Powershell with brew:

brew cask install powershell

2. Verify that your install is working properly:

pwsh

3. Execute the powershell script found here: https://blogs.msdn.microsoft.com/benjaminperkins/2017/04/12/export-an-azure-app-service-certificate-pfx-powershell/