main.yml

name: Main workflow

on:
  pull_request:
  push:

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        os:
          - macos-latest
        ocaml-compiler:
          - 5.0.x
        local-packages:
          - eio eio_posix eio_main

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

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Use OCaml ${{ matrix.ocaml-compiler }}
        uses: ocaml/setup-ocaml@v2
        with:
          ocaml-compiler: ${{ matrix.ocaml-compiler }}
          opam-local-packages:
          opam-disable-sandboxing: true

      - run: opam --cli=2.1 pin -yn --with-version=dev .
      - run: opam install ${{ matrix.local-packages }} --deps-only --with-test
      - run: opam install ${{ matrix.local-packages }} --with-test
  windows:
    runs-on: windows-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set-up OCaml
        uses: ocaml/setup-ocaml@v2
        with:
          opam-pin: false
          opam-depext: false
          ocaml-compiler: ocaml.5.0.0,ocaml-option-mingw
          opam-repositories: |
            dra27: https://github.com/dra27/opam-repository.git#windows-5.0
            normal: https://github.com/ocaml/opam-repository.git
      # --with-version=dev is not available, and --with-test also tries running tests for packages (like MDX) which fail...
      - run: | 
          opam pin -yn eio.dev .
          opam pin -yn eio_windows.dev .
          opam pin -yn eio_main.dev .
          opam install eio eio_windows eio_main --deps-only --with-test
      - run: opam exec -- dune build
      - run: opam exec -- dune runtest
      - run: opam exec -- dune exec -- ./examples/net/main.exe
  docker:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Build the Docker image
      run: docker build .