name: "install-nix-action test"
on:
  pull_request:
  push:

jobs:
  simple-build:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v2
    - run: yarn install --frozen-lockfile
    - run: yarn build
    - name: Install Nix
      uses: ./
    - run: nix-env -iA cachix -f https://cachix.org/api/v1/install
    - run: cat /etc/nix/nix.conf
    # cachix should be available and be able to configure a cache
    - run: cachix use cachix
    - run: nix-build test.nix

  no-channel:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v2
    - run: yarn install --frozen-lockfile
    - run: yarn build
    - name: Install Nix
      uses: ./
      with:
        skip_adding_nixpkgs_channel: true
    - run: nix-build test.nix && exit 1 || echo "OK"
    - run: NIX_PATH=nixpkgs=https://github.com/NixOS/nixpkgs/tarball/ab5863afada3c1b50fc43bf774b75ea71b287cde nix-build test.nix

  custom-nix-path:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v2
    - run: yarn install --frozen-lockfile
    - run: yarn build
    - name: Install Nix
      uses: ./
      with:
        nix_path: nixpkgs=channel:nixos-20.03
    - run: test $NIX_PATH == "nixpkgs=channel:nixos-20.03"
    - run: nix-build test.nix