ci.yml

---
name: build
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - "*"
  workflow_dispatch: {}
jobs:
  ci:
    name: OTP ${{matrix.otp_vsn}} on ${{matrix.os}}
    runs-on: ${{matrix.os}}
    strategy:
      matrix:
        otp_vsn: ['25', '26', '27']
        rebar3_vsn: ['3.24']
        os: [ubuntu-24.04, windows-2022]
    steps:
      - uses: actions/checkout@v4
      - uses: erlef/setup-beam@v1
        id: setup-beam
        with:
          otp-version: ${{matrix.otp_vsn}}
          rebar3-version: ${{matrix.rebar3_vsn}}
      - name: Restore _build
        uses: actions/cache@v4
        with:
          path: _build
          key: "_build-cache-for\
                -os-${{runner.os}}\
                -otp-${{steps.setup-beam.outputs.otp-version}}\
                -rebar3-${{steps.setup-beam.outputs.rebar3-version}}\
                -hash-${{hashFiles('rebar.lock')}}"
      - name: Restore rebar3's cache
        uses: actions/cache@v4
        with:
          path: ~/.cache/rebar3
          key: "rebar3-cache-for\
                -os-${{runner.os}}\
                -otp-${{steps.setup-beam.outputs.otp-version}}\
                -rebar3-${{steps.setup-beam.outputs.rebar3-version}}\
                -hash-${{hashFiles('rebar.lock')}}"
      - name: Format check
        if: ${{ matrix.os == 'ubuntu-24.04' && matrix.otp_vsn == '26' }}
        run: rebar3 format --verify
      - name: Run test
        run: rebar3 test
      - name: Run elvis on elvis
        run: |
          rebar3 escriptize
          _build/default/bin/elvis_core