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: "28"
          elixir-version: "1.19"
      - 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: "28"
          elixir-version: "1.19"
      - 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: "28"
          elixir-version: "1.19"
      - 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: "28"
          elixir-version: "1.19"
      - 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: "28"
          elixir-version: "1.19"
      - 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: "28"
          elixir-version: "1.19"
      - 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:
      fail-fast: false
      matrix:
        elixir:
          - "1.19.5"
        otp:
          - "28"
          - "27"
          - "26"
        include:
          - elixir: "main"
            otp: "28"
          - elixir: "latest"
            otp: "28"

          - elixir: "1.18"
            otp: "27"
          - elixir: "1.17"
            otp: "27"
          - elixir: "1.16"
            otp: "26"
          - elixir: "1.15"
            otp: "26"
          - elixir: "1.14"
            otp: "25"
          - elixir: "1.13"
            otp: "24"
          - elixir: "1.12"
            otp: "24"
          - elixir: "1.11"
            otp: "24"

    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