ci.yml

name: CI
on:
  push:
    branches: [master, main]
    tags: ["*"]
  pull_request:

concurrency:
  # group by workflow and ref; the last slightly strange component ensures that for pull
  # requests, we limit to 1 concurrent job, but for the master branch we don't
  group: ${{ github.workflow }}-${{ github.ref }}-${{ (github.ref != 'refs/heads/master' && github.ref != 'refs/heads/main') || github.run_number }}
  # Cancel intermediate builds, but only if it is a pull request build.
  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}

env:
  PYTHON: ~
jobs:
  test:
    name: Julia ${{ matrix.version }} - t=${{ matrix.threads }} - ${{ matrix.os }} - ${{ matrix.arch }} - ${{ github.event_name }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        version:
          - '1'
          - '1.10'
        os:
          - ubuntu-latest
        threads:
          - '1'
          - '5'
        arch:
          - x64
        include:
          - arch: aarch64
            os: macos-latest
            version: '1'
            threads: '1'
          - arch: x64
            os: macos-latest
            version: '1'
            threads: '1'
          - arch: x64
            os: windows-latest
            version: '1'
            threads: '1'
    steps:
      - uses: actions/checkout@v4
      - uses: julia-actions/setup-julia@v1
        with:
          version: ${{ matrix.version }}
          arch: ${{ matrix.arch }}
      - uses: julia-actions/cache@v2
      - uses: julia-actions/julia-buildpkg@v1
      - uses: julia-actions/julia-runtest@v1
        env:
          JULIA_NUM_THREADS: ${{ matrix.threads }}
      - uses: julia-actions/julia-processcoverage@v1
      - uses: codecov/codecov-action@v5
        with:
          file: lcov.info
          token: ${{ secrets.CODECOV_TOKEN }}
  docs:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install binary dependencies
        run: sudo apt-get update && sudo apt-get install -y xorg-dev mesa-utils xvfb libgl1 freeglut3-dev libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxext-dev
      - uses: julia-actions/setup-julia@v1
        with:
          version: '1'
      - uses: julia-actions/cache@v2
      - uses: julia-actions/julia-buildpkg@v1
      - uses: julia-actions/julia-docdeploy@v1
        with:
          prefix: xvfb-run
        env:
          GKSwstype: nul # Fix for Plots with GR backend.
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}