test.yml

name: Build and Test

on:
  push:
    branches: [main]
    paths:
    - '**/*.ex'
    - '**/*.exs'
    - '**/*.html.heex'
  pull_request:
    branches: [main]
    types: [opened, synchronize]
    paths:
    - '**/*.ex'
    - '**/*.exs'
    - '**/*.html.heex'

jobs:
  build:
    runs-on: ubuntu-latest
    name: OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
    env:
      MIX_ENV: test
    
    strategy:
      matrix:
        otp: [27.x]
        elixir: [1.17.x]
    
    services:
      db:
        image: postgres:14.1
        ports:
          - 5432:5432
        env:
          POSTGRES_USERNAME: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_HOSTNAME: 0.0.0.0

    steps:
      - name: ☁️ Checkout repository
        uses: actions/checkout@v3

      - name: 💧 Setup Elixir ${{ matrix.elixir }} (OTP ${{matrix.otp}})
        uses: ./.github/actions
        with:
          otp-version: ${{ matrix.otp }}
          elixir-version: ${{ matrix.elixir }}
          build-flags: --all-warnings --warnings-as-errors
  
      - name: 🔬 Run the tests
        run: mix test --warnings-as-errors