packaging.yaml

name: Packaging

on:
  workflow_dispatch:
  push:
    branches:
      - main
      - cran/*
      - packaging3
      - s3
  schedule:
    - cron: "0 2 * * *"
  
jobs:
  binaries:
    permissions:
      id-token: write
      contents: read
    runs-on: ${{ matrix.config.runner }}
    container: ${{ matrix.container }}
    strategy:
      fail-fast: false
      matrix:
        
        config: 
          - {r_version: 'release', os: macOS, version: cpu-intel, runner: macOS-13}
          - {r_version: '',        os: macOS, version: cpu-m1, runner: [self-hosted, m1]}
          
          - {r_version: 'release', os: ubuntu, version: cpu, runner: [self-hosted, linux]}
          - {r_version: 'release', os: ubuntu, version: cu118, runner: [self-hosted, linux]}
          
          - {r_version: 'release', os: windows, version: cpu, runner: windows-2019}
          - {r_version: 'release', os: windows, version: cu118, runner: windows-2019}
          
        include:
          
          - config: {version: cu118}
            cuda: 11.8
            cuda_patch: 0
          
          - config: {os: ubuntu}
            container: ubuntu:20.04
            type: 'source'
            r_install_tar: "tar"
            
          - config: {os: windows}
            type: 'win.binary'
            r_install_tar: ""
            
          - config: {os: macOS}
            type: 'mac.binary'
            r_install_tar: ""
  
            
    env:
      CUDA: ${{ matrix.cuda }}
      CMAKE_FLAGS: "-DBUNDLE_DEPENDENCIES=ON"
      BUILD_LANTERN: 1
      DEBIAN_FRONTEND: noninteractive
      R_INSTALL_TAR: ${{ matrix.r_install_tar }}

    steps:
    
      - uses: actions/checkout@v4
      
      - uses: ./.github/actions/setup-r
        with:
          r_version: ${{ matrix.config.r_version}}
          makevars: true
      
      - name: Setup cmake
        uses: jwlawson/actions-setup-cmake@v1
        with:
          cmake-version: "3.25.1"

      - name: Install CUDA
        if: ${{matrix.cuda != ''}}
        uses: Jimver/cuda-toolkit@v0.2.10
        id: cuda-toolkit
        with:
          cuda: "${{matrix.cuda}}.${{matrix.cuda_patch}}"
          
      - name: Install CuDNN
        if: ${{ matrix.cuda != '' }}
        uses: ./.github/actions/install-cudnn
        with:
          cuda_version: ${{ matrix.cuda }}
          
      - uses: r-lib/actions/setup-r-dependencies@v2
        with:
          cache: false
          extra-packages: any::rcmdcheck
          needs: check
          
      - name: Build binary package
        id: build
        run: |
          dest_path <- contrib.url("../binaries", type="binary")
          dir.create(dest_path, recursive = TRUE)
          binary_path <- pkgbuild::build(binary = TRUE, dest_path=dest_path)
          tools::write_PACKAGES(dest_path, type = "${{ matrix.type }}", addFiles = TRUE)
          cat("pkg_version=", desc::desc_get("Version"), "\n", file = Sys.getenv("GITHUB_OUTPUT"), sep="")
        shell: Rscript {0}
        
      - id: 'upload-s3'
        uses: ./.github/actions/upload-dir-to-s3
        with:
          path: "../binaries"
          destination: 's3://torch-binaries/packages/${{ matrix.config.version }}/${{ steps.build.outputs.pkg_version }}/'
          aws_role_to_assume: ${{ secrets.AWS_ROLE_TO_ASSUME }}
          aws_region: ${{ secrets.AWS_REGION }}