build:
  stage: build
  image: nixos/nix
  before_script:
    - nix-channel --add https://nixos.org/channels/nixpkgs-unstable nixpkgs
    - nix-channel --update
    - nix-env -iA nixpkgs.nixUnstable
    - nix-env -iA nixpkgs.git
  script: nix --experimental-features "nix-command flakes" build --log-format bar-with-logs
  tags:
    - docker
    - kubernetes