Ask HN: AWS CloudShell Equivalent?

My engineering team has created a suite of CLI tools that can create users, interact with APIs, modify data, etc. It’s basically a CLI interface on top of our business logic.

It became so useful for testing purposes that I started using it for day-to-day operations. When ops makes a request, I SSH into our production environment (running in a secure EC2 instance) and run the CLI.

We use Retool for internal tools, but it’s become way faster to iterate on this terminal than to iterate on a UI, write the APIs, and maintain both the Retool and terminal app.

I’d like to expose this terminal application behind our private company VPN to specific team members in a controlled way. Really what I want is AWS CloudShell, and I want it to only run that specific script.

Is there a way to do this using open source tools?