language: nix
nix: 2.1.3

install:
  - nix-env -iA cachix -f https://cachix.org/api/v1/install

before_install:
  - git lfs pull

script:
  - cachix authtoken "$CACHIX_AUTH_TOKEN" >/dev/null
  - cachix use urbit2
  - make
  - make test
  - sh/update-brass-pill # To verify that this works.
  - ./sh/cachix