Hi, I'm thinking of using rumprun to do a bunch of stuff, and one of them is spawning haproxy instances on the fly. For that, both the multiboot option needs to be generated dynamically (I know how to do that), and the haproxy config also needs to be generated depending on the need.
Generating a .conf is easy enough, but I don't really know how to feed it to haproxy. By hand I'd generate an iso file and start the unikernel with that mounted as /etc/haproxy, but that'd required developping something ton run on the hypervisors to generate the iso, not ideal. Is there some way to run something before the "main binary" that got baked is started somehow ? I'd be great to be able to run something like wget <url>/config?id=<XXX> for example. I suppose that requires including two binaries I suppose what I've been wanting to do for years would work too : mounting any kind of network filesystems, but as far as I know it's still not possible ? -- PGP Fingerprint : 0x624E42C734DAC346