CI.yml

name: CI
on:
  push:
    branches:
      - 'master'
      - 'main'
      - 'release-'
    tags: '*'
  pull_request:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  changes:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    outputs:
      groups: ${{ steps.filter.outputs.changes }}
    steps:
    - uses: actions/checkout@v4
    - uses: dorny/paths-filter@v2
      id: filter
      with:
        filters: |
          sectors:
            - 'src/sectors/**'
          fusiontrees: 
            - 'src/sectors/**'
            - 'src/fusiontrees/**'
          spaces:
            - 'src/spaces/**'
          
  test:
    needs: changes
    name: "${{ matrix.group }} : Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }}"
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        group:
          - ${{ fromJSON(needs.changes.outputs.groups) }}
          - 'tensors'
        version:
          - '1.6' # LTS version
          - '1' # automatically expands to the latest stable 1.x release of Julia
        os:
          - ubuntu-latest
          - macOS-latest
          # - windows-latest # run on AppVeyor instead
        arch:
          - x64
          - x86
        exclude:
          - os: macOS-latest
            arch: x86
    steps:
      - uses: actions/checkout@v4
      - uses: julia-actions/setup-julia@v1
        with:
          version: ${{ matrix.version }}
          arch: ${{ matrix.arch }}
      - uses: julia-actions/cache@v1
      - uses: julia-actions/julia-buildpkg@latest
      - uses: julia-actions/julia-runtest@latest
        env:
          JULIA_NUM_THREADS: 4
          GROUP: ${{ matrix.group }}
      - uses: julia-actions/julia-processcoverage@v1
      - uses: codecov/codecov-action@v3
        with:
          file: lcov.info
  test-nightly:
    needs: test
    name: Julia nightly - ${{ matrix.os }} - ${{ matrix.arch }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        version:
          - 'nightly'
        os:
          - ubuntu-latest
          - macOS-latest
          - windows-latest
        arch:
          - x64
    steps:
      - uses: actions/checkout@v4
      - uses: julia-actions/setup-julia@v1
        with:
          version: ${{ matrix.version }}
          arch: ${{ matrix.arch }}
      - uses: julia-actions/cache@v1
      - uses: julia-actions/julia-buildpkg@latest
      - uses: julia-actions/julia-runtest@latest
        env:
          JULIA_NUM_THREADS: 4
          GROUP: 'tensors'