binaries.yml

name: Build NIF binaries

on:
  push:
    branches:
      - precompiled

jobs:
  build_binary:
    name: ${{ matrix.job.target }} / ${{ matrix.job.os }}
    runs-on: ${{ matrix.job.os }}
    permissions:
      contents: write
    strategy:
      fail-fast: false
      matrix:
        nif_version: ["2.16"]
        job:
          - { target: x86_64-apple-darwin , os: macos-12 }
          - { target: x86_64-unknown-linux-gnu , os: ubuntu-22.04 }
          - { target: x86_64-pc-windows-gnu , os: windows-2022 }

    steps:
      - uses: actions/checkout@v4
      - run: rustup target add ${{ matrix.job.target }}
      - run: echo "PROJECT_VERSION=$(sed -n 's/^  @version "\(.*\)"/\1/p' mix.exs | head -n1)" >> $GITHUB_ENV

      - uses: philss/rustler-precompiled-action@v1.1.1
        id: precompile
        with:
          project-dir: "native/candlex"
          project-name: candlex
          project-version: ${{ env.PROJECT_VERSION }}
          target: ${{ matrix.job.target }}
          nif-version: ${{ matrix.nif_version }}
          # use-cross: false doesn't work
          # I think because of https://github.com/actions/runner/issues/1173
          use-cross: null

      - uses: actions/upload-artifact@v3
        with:
          name: ${{ steps.precompile.outputs.file-name }}
          path: ${{ steps.precompile.outputs.file-path }}