well here it is https://github.com/chimera-linux/dinit-chimera/commit/c6925f7d1dd8d6b875225d62b034be3bb24a38bd
initial support for device dependencies in services...
usage is like `depends-on = block.device@/dev/nvme0n1p1`
need to test this a whole lot more and finish some other bits before cutting another dinit-chimera release and deploying it in the distro