nixos-rebuild with options such as --target-host etc. allows remote deployment of NixOS configurations. Alternatively there are tools such as morph or colmena for doing similar things.
Is it possible to deploy home-manager configurations remotely?
(I’d prefer a flake-based solution, if possible.)
There is nothing like that OOTB.
But you can script something using nix copy --to and ssh.
deploy-rs can push a profile, this may be working?
Cachix Deploy supports home manager and has an example flake: Deploying to agents — documentation
Is this supposed to work if home-manager is used as a module?
I’m just trying to figure out why no home-manager config is applied to the remote host (using --target-host)