main.yml

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

name: R-CMD-check

jobs:
  R-CMD-check:
    runs-on: ${{ matrix.config.os }}

    name: ${{ matrix.config.os }} (${{ matrix.config.r }})

    strategy:
      fail-fast: false
      matrix:
        config:
        - { os: windows-latest, r: 'release'}
        - { os: macOS-latest, r: 'release'}
        - { os: ubuntu-20.04, r: 'release', rspm: "https://packagemanager.rstudio.com/all/__linux__/focal/latest"}

    env:
      R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
      CRAN: ${{ matrix.config.rspm }}

    steps:
      - name: Configure git
        run: |
          git config --global core.autocrlf false
          git config --global user.email "ghau@example.com"
          git config --global user.name "GitHub Actions User"
          
      - uses: actions/checkout@v4
          
      - name: Setup R
        uses: r-lib/actions/setup-r@v2
        with:
          r-version: ${{ matrix.config.r }}

      - uses: r-lib/actions/setup-pandoc@v2
      - uses: r-lib/actions/setup-tinytex@v2

      - name: Query dependencies
        run: |
          install.packages('remotes')
          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
        shell: Rscript {0}

      - name: Cache R packages
        if: runner.os != 'Windows'
        uses: actions/cache@v3
        with:
          path: ${{ env.R_LIBS_USER }}
          key: ${{ runner.os }}-r-${{ matrix.config.r }}-1-${{ hashFiles('.github/depends.Rds') }}
          restore-keys: ${{ runner.os }}-r-${{ matrix.config.r }}-1-

      # - name: Install system dependencies
      #   if: runner.os == 'Linux'
      #   env:
      #     RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
      #   run: |
      #     Rscript -e "remotes::install_github('r-hub/sysreqs')"
      #     sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
      #     sudo -s eval "$sysreqs"
          
      - name: Install dependencies
        run: |
          remotes::install_deps(dependencies = TRUE)
          remotes::install_cran("rcmdcheck")
        shell: Rscript {0}
        
      - name: R CMD check
        run: |
          Rscript -e "rcmdcheck::rcmdcheck(args = c('--no-manual'), error_on = 'warning', check_dir = 'check')"