ci.yaml

name: Elixir package CI

on:
  push:
    branches:
      - main
      - develop
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
  schedule:
    - cron: 0 0 * * 1-5

jobs:
  lint_git:
    runs-on: ubuntu-latest
    if: ${{ github.event_name != 'schedule' }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: lintje/action@v0.11

  lint_format:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: 27.x
          elixir-version: latest
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Check code formatting
        run: mix format --check-formatted

  lint_credo:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: 27.x
          elixir-version: latest
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Get dependencies
        run: mix deps.get
      - name: Analyze code with Credo
        run: mix credo --strict

  lint_compile:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: 27.x
          elixir-version: latest
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Get dependencies
        run: mix deps.get
      - name: Check for compilation errors
        run: mix compile --warnings-as-errors

  lint_dialyzer:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: 27.x
          elixir-version: latest
      - name: PLT cache
        uses: actions/cache@v4
        id: plt_cache
        with:
          key: plt
          path: priv/plts
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Get dependencies
        run: mix deps.get
      - name: Compile
        run: mix compile
      - name: Analyze code with Dialyzer
        run: mix dialyzer --format github

  test_diagnose:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: 27.x
          elixir-version: latest
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.3.3
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          submodules: true
      - name: Get dependencies
        run: mix deps.get
      - name: Run tests
        run: LANGUAGE=elixir test/integration/diagnose/bin/test

  test_no_nif:
    runs-on: ubuntu-latest

    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: 27.x
          elixir-version: latest
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Get dependencies
        run: mix deps.get
      - name: Run tests
        run: MIX_ENV=test_no_nif mix test

  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        elixir:
          - 1.18.x
        otp:
          - 27.x
          - 26.x
          - 25.x
        include:
          - elixir: main
            otp: 27.x
          - elixir: latest
            otp: 27.x
          - elixir: 1.17.x
            otp: 27.x
          - elixir: 1.16.x
            otp: 26.x
          - elixir: 1.15.x
            otp: 26.x
          - elixir: 1.14.x
            otp: 25.x
          - elixir: 1.13.x
            otp: 24.x
          - elixir: 1.12.x
            otp: 24.x
          - elixir: 1.11.x
            otp: 24.x

    steps:
      - name: Set up Erlang and Elixir
        uses: erlef/setup-beam@v1
        with:
          otp-version: ${{matrix.otp}}
          elixir-version: ${{matrix.elixir}}
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Get dependencies
        run: mix deps.get
      - name: Run tests
        run: mix test