rcheck.yml

# Workflow based on https://github.com/r-lib/actions/tree/master/examples#standard-ci-workflow
name: build

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  schedule:
    - cron: "0 9 * * 1,3,5"
  workflow_dispatch:

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

    name: ${{ matrix.config.os }} (R ${{ matrix.config.r }}; mlr3 ${{ matrix.config.mlr3 }}; cran_no_glmnet ${{ matrix.config.cran_no_glmnet }})

    strategy:
      fail-fast: false
      matrix:
        config:
          - {os: windows-latest, r: 'release', mlr3: 'release', cran_no_glmnet: 'false'}
          - {os: macOS-latest, r: 'release', mlr3: 'release', cran_no_glmnet: 'false'}
          - {os: ubuntu-22.04, r: 'release', mlr3: 'release', rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest", cran_no_glmnet: 'false'}
          - {os: ubuntu-22.04, r: 'release', mlr3: 'dev', rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest", cran_no_glmnet: 'false'}
          - {os: ubuntu-22.04, r: 'devel', mlr3: 'release', rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest", cran_no_glmnet: 'false'}
          - {os: ubuntu-22.04, r: 'devel', mlr3: 'release', rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest", cran_no_glmnet: 'true'}
          - {os: ubuntu-22.04, r: 'devel', mlr3: 'dev', rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest", cran_no_glmnet: 'false'}

    env:
      R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
      RSPM: ${{ matrix.config.rspm }}
      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - uses: r-lib/actions/setup-r@v2
        with:
          r-version: ${{ matrix.config.r }}

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

      - name: Query dependencies
        run: |
          install.packages('remotes')
          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
          writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
        shell: Rscript {0}

      - name: Cache R packages
        if: runner.os != 'Windows'
        uses: actions/cache@v4
        with:
          path: ${{ env.R_LIBS_USER }}
          key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-${{ matrix.config.mlr3 }}-1-${{ hashFiles('.github/depends.Rds') }}
          restore-keys: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-${{ matrix.config.mlr3 }}-1-

      - name: Install system dependencies
        if: runner.os == 'Linux'
        run: |
          while read -r cmd
          do
            eval sudo $cmd
          done < <(Rscript -e 'writeLines(remotes::system_requirements("ubuntu", "20.04"))')

      - name: Install dependencies
        run: |
          remotes::install_deps(dependencies = TRUE)
          remotes::install_cran("rcmdcheck")
        shell: Rscript {0}

      - name: mlr3 dev version
        if: matrix.config.mlr3 == 'dev'
        run: |
          remotes::install_github("mlr-org/mlr3")
          remotes::install_github("mlr-org/paradox")
          remotes::install_github("mlr-org/mlr3learners")
        shell: Rscript {0}

      - name: Check
        if: |
          runner.os != 'macOS' &&
          matrix.config.cran_no_glmnet == 'false'
        env:
          _R_CHECK_CRAN_INCOMING_REMOTE_: false
          NOT_CRAN: false
        run: rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")
        shell: Rscript {0}

      - name: Check
        if: matrix.config.cran_no_glmnet == 'true'
        env:
          _R_CHECK_CRAN_INCOMING_REMOTE_: false
          _R_CHECK_FORCE_SUGGESTS_: false
          NOT_CRAN: false
        run:  |
          remove.packages("glmnet")
          rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran", "--ignore-vignettes"), build_args = c("--no-build-vignettes"), error_on = "warning", check_dir = "check")
        shell: Rscript {0}

      - name: Check
        if: |
          runner.os == 'macOS' &&
          matrix.config.cran_no_glmnet == 'false'
        env:
          _R_CHECK_CRAN_INCOMING_REMOTE_: false
        run: rcmdcheck::rcmdcheck(args = c("--no-manual"), error_on = "warning", check_dir = "check")
        shell: Rscript {0}

      - name: Upload check results
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: ${{ runner.os }}-r${{ matrix.config.r }}-${{ matrix.config.mlr3 }}-results
          path: check

      - name: Install covr
        if: runner.os == 'macOS'
        run: |
          remotes::install_cran("covr")
        shell: Rscript {0}

      - name: Test coverage
        if: runner.os == 'macOS'
        run: covr::codecov()
        shell: Rscript {0}