name: CI
# Run on master, tags, or any pull request
on:
  schedule:
    - cron: '0 2 * * *'  # Daily at 2 AM UTC (8 PM CST)
  push:
    branches: [master]
    tags: ["*"]
  pull_request:
jobs:
  test:
    name: Julia ${{ matrix.version }} - ${{ matrix.os }} - ${{ matrix.arch }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        version:
          - "1.1"
          - "1.5"
          - "nightly"
        os:
          - ubuntu-latest
          - macOS-latest
          - windows-latest
        arch:
          - x64
        include:
          # Add a 1.3 job because that's what Invenia actually uses
          - os: ubuntu-latest
            version: 1.3
            arch: x64
    steps:
      - uses: actions/checkout@v2
      - uses: julia-actions/setup-julia@v1
        with:
          version: ${{ matrix.version }}
          arch: ${{ matrix.arch }}
      - uses: actions/cache@v1
        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@latest
      - run: |
          git config --global user.name Tester
          git config --global user.email te@st.er
      - uses: julia-actions/julia-runtest@latest
      - uses: julia-actions/julia-processcoverage@v1
      - uses: codecov/codecov-action@v1
        with:
          file: lcov.info

  slack:
    name: Notify Slack Failure
    needs: test
    runs-on: ubuntu-latest
    if: github.event == 'schedule'
    steps:
      - uses: technote-space/workflow-conclusion-action@v2
      - uses: voxmedia/github-action-slack-notify-build@v1
        if: env.WORKFLOW_CONCLUSION == 'failure'
        with:
          channel: nightly-dev
          status: FAILED
          color: danger
        env:
          SLACK_BOT_TOKEN: ${{ secrets.DEV_SLACK_BOT_TOKEN }}

  docs:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: julia-actions/setup-julia@v1
        with:
          version: '1'
      - run: |
          git config --global user.name name
          git config --global user.email email
          git config --global github.user username
      - run: |
          julia --project=docs -e '
            using Pkg;
            Pkg.develop(PackageSpec(path=pwd()));
            Pkg.instantiate();'
      - run: julia --project=docs docs/make.jl
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}