I'd want to know if is possible add others types of applications. I'm trying it but when I play the command bootstrap, the Ansible says "fatal: [local]: FAILED! => {"msg": "input apps definitions should be 'dict' types"}"
From what I've seen, when we install EdX, it is necessary to run the install_trays command first, which fetches some things from Git.
So, is Arnold a set of tools restricted to pre-selected apps?