ci.yml

name: CI

env:
  JULIA_NUM_THREADS: 2
on:
  pull_request:
    branches:
      - master
  push:
    branches:
      - master
    tags: '*'

jobs:
  test:
    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        version:
          - '1'    # Current stable version
          - 'nightly'
        os:
          - ubuntu-latest
          - windows-latest
        arch:
          - x64
        include:
          - os: macOS-14
            arch: aarch64
            version: '1'
          - os: ubuntu-latest
            arch: x86
            version: '1'
          - os: ubuntu-latest
            arch: x64
            version: '1.6'
          - os: ubuntu-latest
            arch: x64
            version: '1.3'

    steps:
      - uses: actions/checkout@v4
      - uses: julia-actions/setup-julia@v2
        with:
          version: ${{ matrix.version }}
          arch: ${{ matrix.arch }}
      - uses: actions/cache@v4
        env:
          cache-name: cache-artifacts
        with:
          path: ~/.julia/artifacts
          key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
          restore-keys: |
            ${{ runner.os }}-test-${{ env.cache-name }}-
            ${{ runner.os }}-test-
            ${{ runner.os }}-
      - uses: julia-actions/julia-buildpkg@v1
      - uses: julia-actions/julia-runtest@v1
      - uses: julia-actions/julia-processcoverage@v1
      - uses: codecov/codecov-action@v5
        with:
          files: lcov.info
          token: ${{ secrets.CODECOV_TOKEN }}

  docs:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: julia-actions/setup-julia@v2
        with:
          version: '1'
      - run: |
          julia --project=docs -e 'using Pkg; Pkg.instantiate()'
      - run: |
          julia --project=docs -e '
            using Documenter: doctest
            using ZMQ
            doctest(ZMQ)'
      - run: julia --project=docs docs/make.jl
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}