language: nix os: - linux before_script: - mkdir -m 0755 -p /nix/var/nix/{profiles,gcroots}/per-user/$USER - mkdir -p ~/.config/nixpkgs matrix: include: - env: - NIXPKGS=https://github.com/NixOS/nixpkgs-channels/archive/nixos-18.09.tar.gz - env: - NIXPKGS=https://github.com/NixOS/nixpkgs-channels/archive/nixos-19.03.tar.gz - env: - NIXPKGS=https://github.com/NixOS/nixpkgs-channels/archive/nixos-unstable.tar.gz script: - nix run nixpkgs.haskellPackages.hlint -c hlint src - nix build -I nixpkgs=$NIXPKGS -f ./release.nix xmonad-masser