name: Build

on:
  push:
    branches:
      - "*"
  pull_request:
    branches:
      - "*"
    types: [opened, synchronize, reopened]
jobs:
  build-linux:
    name: Build Linux
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        configuration:
          - Release
        arch:
          - x64
          - arm64
        include:
          - configuration: Release
            config: release
    steps:
      - name: Check out files
        uses: actions/checkout@v3.5.3
        with:
          submodules: true
          fetch-depth: 0
          # NOTE - If LFS ever starts getting used during builds, switch this to true!
          lfs: false

      - name: Install crossbuild tools (arm64)
        if: matrix.arch == 'arm64'
        run: |
          sudo apt-get update
          sudo apt-get install crossbuild-essential-arm64 -y

      - name: Install Premake5
        uses: abel0b/setup-premake@v2.3
        with:
          version: "5.0.0-beta2"

      - name: Generate project files
        run: premake5 gmake2

      - name: Set up problem matching
        uses: ammaraskar/gcc-problem-matcher@master

      - name: Set up CC environment variable
        if: matrix.arch == 'arm64'
        run: |
          echo "CC=aarch64-linux-gnu-gcc" >> $GITHUB_ENV

      - name: Set up CXX environment variable
        if: matrix.arch == 'arm64'
        run: |
          echo "CXX=aarch64-linux-gnu-g++" >> $GITHUB_ENV

      - name: Build ${{matrix.configuration}} ${{matrix.arch}} binaries
        run: |
          pushd build
          make config=${{matrix.config}}_${{matrix.arch}} -j$(nproc)

      - name: Upload ${{matrix.configuration}} ${{matrix.arch}} binaries
        uses: actions/upload-artifact@v3.1.2
        with:
          name: Linux ${{matrix.configuration}} ${{matrix.arch}} binaries
          path: |
            build/bin/${{matrix.arch}}/${{matrix.configuration}}/MonitorRam