build.yml

# The present workflow was made based on the following references:
# - https://github.com/actions/cache/blob/main/examples.md#haskell---cabal
# - https://github.com/haskell/time/blob/master/.github/workflows/ci.yml
# - https://github.com/stackbuilders/stache/blob/master/.github/workflows/ci.yaml
# - https://markkarpov.com/post/github-actions-for-haskell-ci.html
---
name: Build

on: push

concurrency:
  group: build-${{ github.ref }}
  cancel-in-progress: true

jobs:
  haskell:
    strategy:
      fail-fast: true
      matrix:
        os:
          # - macos-13      # x86_64-darwin
          # - macos-latest  # aarch64-darwin
          - ubuntu-latest # x86_64-linux
        installable:
          - test-ghc8107
          - test-ghc902
        # exclude:
        #   - os: ubuntu-latest
        #     installable: test-ghc902
    runs-on: ${{ matrix.os }}
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: DeterminateSystems/nix-installer-action@v12
        with:
          extra-conf:
            accept-flake-config = true
      - uses: DeterminateSystems/magic-nix-cache-action@v7
      - name: Compile code
        run: nix build .#${{ matrix.installable }}
      - name: Run tests
        run: nix run .#${{ matrix.installable }}

  docker:
    if: false
    uses: ./.github/workflows/reusable-docker.yml
    with:
      push: false