elixir.yml

name: Elixir CI

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  build:
    name: Build and test
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - elixir: "1.16.x"
            otp: "26.x"
          - elixir: 1.15.x
            otp: "25.x"
          - elixir: 1.14.x
            otp: "25.x"

    steps:
      - uses: actions/checkout@v4
      - name: Set up Elixir
        uses: erlef/setup-beam@v1
        with:
          elixir-version: ${{ matrix.elixir }}
          otp-version: ${{ matrix.otp }}
      - name: Restore dependencies cache
        uses: actions/cache@v4
        with:
          path: deps
          key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
          restore-keys: ${{ runner.os }}-mix-
      - name: Install dependencies
        run: mix deps.get
      - name: Run tests
        run: mix test