We need a way to safely create managed files that can be used by the community in JCasC (or define themselves). This, however, leads to a problem of credentials be stored in plain text in several of our current configurations.

Instead, what we need is a template engine that can then take maven credentials (or possibly other Jenkins credentials) and then as a build step create the actual file needed using those credentials in templated locations.

I'm thinking something along the lines of Python Jinja2 (https://jinja.palletsprojects.com/en/2.11.x/) for the templating engine