I’m not sure if there’s a way for you to access Fly secrets in the builder. There is no straightforward way to retrieve the secret value in plaintext, & they’re only available to apps at run-time.
Perhaps someone else with more knowledge can help!
This looks like it will probably work, but it’s such a hassle that I’m not sure I want to invest the time, and it’s preventing me from using fly for my SvelteKit app, when I really want to.
The ephemeral machine script is a cool hack, but the whole flow seems way awkward and the final resulting command quite verbose.
Can this get introduced into the fly UX in some cohesive way?