name: "CI"
on:
  pull_request:
  push:

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - uses: icewind1991/attic-action@v1
        with:
          name: ci
          instance: https://cache.icewind.me
          authToken: '${{ secrets.ATTIC_TOKEN }}'
      - run: nix build .#check

  clippy:
    runs-on: ubuntu-latest
    needs: check
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - uses: icewind1991/attic-action@v1
        with:
          name: ci
          instance: https://cache.icewind.me
          authToken: '${{ secrets.ATTIC_TOKEN }}'
      - run: nix build .#clippy

  test:
    runs-on: ubuntu-latest
    needs: check
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - uses: icewind1991/attic-action@v1
        with:
          name: ci
          instance: https://cache.icewind.me
          authToken: '${{ secrets.ATTIC_TOKEN }}'
      - run: nix build .#test

  msrv:
    runs-on: ubuntu-latest
    needs: check
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - uses: icewind1991/attic-action@v1
        with:
          name: ci
          instance: https://cache.icewind.me
          authToken: '${{ secrets.ATTIC_TOKEN }}'
      - run: nix build .#msrv

  matrix:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - id: set-matrix
        run: echo "matrix=$(nix eval --json ".#matrix.x86_64-linux")" | tee $GITHUB_OUTPUT

  build:
    runs-on: ubuntu-latest
    needs: [check, matrix]
    strategy:
      fail-fast: false
      matrix: ${{fromJson(needs.matrix.outputs.matrix)}}
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v20
      - uses: icewind1991/attic-action@v1
        with:
          name: ci
          instance: https://cache.icewind.me
          authToken: '${{ secrets.ATTIC_TOKEN }}'
      - run: nix build .#${{ matrix.target }}
      - uses: actions/upload-artifact@v3
        with:
          name: vbsp-to-gltf-${{ matrix.target }}
          path: result/bin/vbsp-to-gltf${{ matrix.artifactSuffix }}