R-CMD-check.yaml

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: '3.6'}
          - {os: windows-latest, r: '4.3'}
          - {os: windows-latest, r: 'devel'}
          - {os: macOS-latest, r: '3.6'}
          - {os: macOS-latest, r: '4.3'}
          - {os: macOS-latest, r: 'devel'}
          - {os: ubuntu-22.04, r: '3.6', rspm: "https://demo.rstudiopm.com/all/__linux__/jammy/latest"}
          - {os: ubuntu-22.04, r: '4.3', rspm: "https://demo.rstudiopm.com/all/__linux__/jammy/latest"}

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

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v3

      - name: Setup R from r-lib
        if: runner.os != 'Linux'
        uses: r-lib/actions/setup-r@v2
        with:
          r-version: ${{ matrix.config.r }}
          http-user-agent: ${{ matrix.config.http-user-agent }}

      - name: Setup pandoc from r-lib
        if: runner.os != 'Linux'
        uses: r-lib/actions/setup-pandoc@v2

      - name: Install R packages for CI
        run: |
          install.packages('remotes')
          remotes::install_github('r-hub/sysreqs')
        shell: Rscript {0}
        
      - name: Query dependencies
        run: |
          install.packages('remotes')
          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
        shell: Rscript {0}

      - name: Restore R package cache
        if: "!contains(github.event.head_commit.message, '/nocache') && runner.os != 'Linux'"
        uses: actions/cache@v3
        with:
          path: ${{ env.R_LIBS_USER }}
          key: ${{ env.cache-version }}-${{ runner.os }}-r-${{ matrix.config.r }}-${{ hashFiles('.github/depends.Rds') }}
          restore-keys: ${{ env.cache-version }}-${{ runner.os }}-r-${{ matrix.config.r }}-

      - name: Cache R packages on Linux
        if: "!contains(github.event.head_commit.message, '/nocache') && runner.os == 'Linux' "
        uses: actions/cache@v3
        with:
          path: /home/runner/work/_temp/Library
          key: ${{ env.cache-version }}-${{ runner.os }}-r-${{ matrix.config.r }}-${{ hashFiles('.github/depends.Rds') }}
          restore-keys: ${{ env.cache-version }}-${{ runner.os }}-r-${{ matrix.config.r }}-

      - name: Install system dependencies
        if: runner.os == 'Linux'
        env:
          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
        run: |
          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
          sudo -s eval "$sysreqs"
        
      - name: Install R dependencies
        run: |
          remotes::install_deps(dependencies = TRUE)
          remotes::install_cran("rcmdcheck")
          remotes::install_cran("covr")
        shell: Rscript {0}
        
      - name: Session info
        run: |
          options(width = 100)
          pkgs <- installed.packages()[, "Package"]
          sessioninfo::session_info(pkgs, include_base = TRUE)
        shell: Rscript {0}
        
      - name: Run CMD check
        env:
          _R_CHECK_CRAN_INCOMING_: false
          DISPLAY: 99.0
        run: |
          options(crayon.enabled = TRUE)
          rcmdcheck::rcmdcheck(args = "--no-manual", error_on = "warning", check_dir = "check")
        shell: Rscript {0}
        
      - name: Reveal testthat details
        if:  env.has_testthat == 'true'
        run: find . -name testthat.Rout -exec cat '{}' ';'
        
      - name: Test coverage
        if: github.ref == 'refs/heads/master' && env.run_covr == 'true' && runner.os == 'Linux'
        run: |
          covr::codecov(coverage = covr::package_coverage(type = "all"))
        shell: Rscript {0}

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