Any way to restart a process automatically with Bun?

[glad fractal]

Working on creating a Bun runtime for open-runtimes.
We use PM2 currently for the node runtime, so when there's a process.exit(), PM2 restarts the application.

Is there a way to do this in Bun natively, or is PM2 the best option?

[cedar oracle]

any response here ?

[earnest bay]

Processes are not able to restart themselves, or if they do this means they don't really restart

So yes, you need PM2 or any other parent process to monitor the lifecycle of the children

[noble fern]

Technically a process can restart itself but only if it's not a crash as you would need 2 processes to detect that

[earnest bay]

I guess you mean exec-ing your own process in place of itself, but this is not doable with Bun? or is it?