build.yml

name: build

on:
  pull_request:
  push:
  schedule:
    # Prime the caches every Monday
    - cron: 0 1 * * MON

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
        packages:
          - "."
        runtest:
          - true
        ocaml-compiler:
          - "5.x"
          - "4.14"
        include:
          - os: macos-latest
            ocaml-compiler: "4.14"
            packages: "."
            runtest: true

          - os: windows-latest
            ocaml-compiler: "4.14"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

          - os: ubuntu-latest
            ocaml-compiler: "4.08"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

          - os: ubuntu-latest
            ocaml-compiler: "4.09"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

          - os: ubuntu-latest
            ocaml-compiler: "4.10"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

          - os: ubuntu-latest
            ocaml-compiler: "4.11"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

          - os: ubuntu-latest
            ocaml-compiler: "4.12"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

          - os: ubuntu-latest
            ocaml-compiler: "4.13"
            packages: "alcotest alcotest-js alcotest-lwt alcotest-mirage"
            opam-local-packages: "alcotest.opam alcotest-js.opam alcotest-lwt.opam alcotest-mirage.opam"
            runtest: false

    runs-on: ${{ matrix.os }}

    steps:
      - name: Set git to use LF
        run: |
          git config --global core.autocrlf false
          git config --global core.eol lf

      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set-up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: lts/*

      - name: Set-up OCaml ${{ matrix.ocaml-compiler }}
        uses: ocaml/setup-ocaml@v3
        with:
          ocaml-compiler: ${{ matrix.ocaml-compiler }}
          opam-local-packages: ${{ matrix.opam-local-packages }}

      - run: opam install ${{ matrix.packages }} --with-test --deps-only
      - if: ${{ matrix.runtest }}
        run: opam exec -- dune build @install @check @runtest @runtest-js