Since hashicorp doesn't provide musl binaries for nomad, I decided to do it myself. This repository has a actions workflow that runs every 24 hours. On running checks if there is a cached binary for "linux_amd64-$TAG", if not it builds it in a container and uploads it, otherwise just doesn't build.

GitHub - hqnna/nomad-musl: Automatic musl builds of Hashicorp's nomad software

Automatic musl builds of Hashicorp's nomad software - hqnna/nomad-musl