name: build

on:
  pull_request:
  push:
    branches:
      - main

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - ocaml-version: "4.08"
            container: ghcr.io/ocaml-tracing/ocaml-opentelemetry/ci-4.08:latest
            eio: false
          - ocaml-version: "4.14"
            container: ghcr.io/ocaml-tracing/ocaml-opentelemetry/ci-4.14:latest
            eio: false
          - ocaml-version: "5.4"
            container: ghcr.io/ocaml-tracing/ocaml-opentelemetry/ci-5.4:latest
            eio: true

    runs-on: ubuntu-latest
    container: ${{ matrix.container }}

    steps:
      - uses: actions/checkout@v6
        with:
          submodules: recursive

      - name: Build
        run: opam exec -- dune build @install -p opentelemetry,opentelemetry-client,opentelemetry-lwt,opentelemetry-cohttp-lwt,opentelemetry-client-ocurl,opentelemetry-client-ocurl-lwt,opentelemetry-client-cohttp-lwt,opentelemetry-logs

      - name: Build eio packages
        if: ${{ matrix.eio }}
        run: opam exec -- dune build @install -p opentelemetry-client-cohttp-eio,opentelemetry,opentelemetry-client,opentelemetry-lwt,opentelemetry-cohttp-lwt,opentelemetry-client-ocurl,opentelemetry-client-ocurl-lwt,opentelemetry-client-cohttp-lwt,opentelemetry-logs

      - name: Lint (protoc check)
        run: opam exec -- dune build @lint

      - name: Check no generated files changed
        run: git diff --exit-code

      - name: Run tests
        run: opam exec -- dune build @runtest