build.yml

name: build

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  schedule:
    - cron: '0 0 * * *'

jobs:
  build:
    name: ${{ matrix.os }} / GHC ${{ matrix.ghc }}
    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os:
          - ubuntu-20.04
        ghc:
          - '7.10'
          - '8.0'
          - '8.2'
          - '8.4'
          - '8.6'
          - '8.8'
          - '8.10'
          - '9.0'
          - '9.2'
          - '9.4'
          - '9.6'
          - '9.8'
        include:
          - os: macos-latest
            ghc: latest
          - os: windows-latest
            ghc: latest

    steps:
      - uses: actions/checkout@v3
      - uses: hspec/setup-haskell@v1
        with:
          ghc-version: ${{ matrix.ghc }}

      - name: Install dependencies
        run: |
          cabal update
          cabal configure --enable-tests --enable-benchmarks # NOTE: --enable-tests is necessary due to https://github.com/haskell/cabal/issues/5079
          cabal build --only-dependencies

      - name: Build
        run: cabal build all

      - name: Run tests
        run: cabal test all --test-show-details=direct
        env:
          HSPEC_OPTIONS: --color

  success:
    needs: build
    runs-on: ubuntu-latest
    if: always() # this is required as GitHub considers "skipped" jobs as "passed" when checking branch protection rules

    steps:
      - run: exit 1
        if: needs.build.result != 'success'