// showcase's long-running process — a `process` that stays up.
//
// **Runs on the machine rather than in a container**, which is the whole point of the process
// resource: this is the mesh's own code, it needs no isolation from the mesh, and it should not
// need an image to run.
const greeting = process.env.SHOWCASE_GREETING ?? "hello";
const every = Number(process.env.SHOWCASE_EVERY_SECONDS ?? "30") * 1000;

console.log(`[showcase] up, saying ${greeting} every ${every / 1000}s`);

// A daemon that stops is not a daemon, so this does not exit. The unit restarts it if it does,
// which is the machine's job rather than this file's.
setInterval(() => console.log(`[showcase] ${greeting}`), every);