ci.yml

name: CI
on:
  - push
  - pull_request
jobs:
  linux:
    runs-on: ubuntu-20.04
    name: Linux OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
    strategy:
      matrix:
        include:
          - elixir: 1.10.x
            otp: 22.x
          - elixir: 1.12.x
            otp: 23.x
          - elixir: 1.14.x
            otp: 24.x
          - elixir: 1.15.x
            otp: 25.x
          - elixir: 1.15.x
            otp: 26.x
    steps:
      - uses: erlef/setup-beam@v1
        with:
          otp-version: ${{matrix.otp}}
          elixir-version: ${{matrix.elixir}}
      - uses: actions/checkout@v3
      - run: mix deps.get
      - run: mix deps.unlock --check-unused
      - run: mix format --check-formatted
        if: startsWith(matrix.elixir, '1.15')
      - run: mix compile --force --warnings-as-errors
      - run: mix credo --strict
      - run: mix test --trace