Shiny, new domain is much better and eliminates the TLS redirect issue
because there is a HSTS preload for the entire .dev TLD (which, by the
way, is awesome!)
People should not start depending on the demo instance. There have
been discussions around making a NixOS-official instance, but the
project needs to mature a little bit first.
Instead of using whatever the current system default is, import a Nix
channel when building an image.
This will use Nix' internal caching behaviour for tarballs fetched
without a SHA-hash.
For now the downloaded channel is pinned to nixos-19.03.
Rather than migrating to Bazel, it seems more appropriate to use Nix
for this project.
The project is split into several different components (for data
dependencies and binaries). A derivation for building an image for
Nixery itself will be added.
